MOTOR ORBITAL OMS DANFOSS OMS Techn A Wide Range of Orbital Motors

Transcripción

1 Techn Wide Range of Orbital Motors The prograe is characterised by technical features appealing to a large number of applications and a part of the prograe is characterised by motors that can be adapted to a given application. daptions comprise the following variants among others: Motors with corrosion resistant parts Wheel motors with recessed mounting flange OMP, OMR- motors with needle bearing OMR motor in low leakage version OMR motors in a super low leakage version Short motors without bearings Ultra short motors Motors with integrated positive holding brake Motors with integrated negative holding brake Motors with integrated flushing valve Motors with speed sensor Motors with tacho connection ll motors are available with black finish paint The Sauer Danfoss orbital motors are used in the following application areas: Construction equipment gricultural equipment Material handling & Lifting equipment Forestry equipment Lawn and turf equipment Special purpose Machine tools and stationary equipment Marine equipment Survey of Literature with Technical Data on Sauer- Danfoss Orbital Motors Detailed data on all Sauer-Danfoss motors can be found in our motor catalogue, which is divided into 5 individual subcatalogues: General information on Sauer-Danfoss orbital motors: function, use, selection of orbital motor, hydraulic systems, etc. Technical data on small motors: OML and OMM Technical data on medium sized motors: OMP, OMR, OMH and OMEW Technical data on medium sized motors: DH and DS Technical data on large motors: OMS, OMT and OMV Technical data on large motors: TMT general survey brochure on Sauer-Danfoss orbital motors gives a quick motor reference based on power, torque, speed and capabilities

2 Versions OMS Versions Mounting flange Shaft Port size European version US version Drain connection Check valve Main type designation Cyl. 32 G 1/2 l Yes Yes OMS Cyl in 7/8-14 UNF l Yes Yes OMS G 1/2 l Yes Yes OMS Standard Splined 1.25 in 7/8-14 UNF l Yes Yes OMS flange Tapered 35 G 1/2 l Yes Yes OMS Tapered 1.25 in 7/8-14 UNF l Yes Yes OMS P.t.o. G 1/2 l Yes Yes OMS Special flange Splined 1.25 in G 1/2 l Yes Yes OMS Cyl. 1 in 7/8-14 UNF l Yes Yes OMS Cyl in 7/8-14 UNF l Yes Yes OMS -2 Splined 1 in 7/8-14 UNF l Yes Yes OMS flange Splined 1.25 in 7/8-14 UNF l Yes Yes OMS Tapered 1.25 in 7/8-14 UNF l Yes Yes OMS Cyl. 1 in 7/8-14 UNF l Yes Yes OMS Magneto Cyl in 7/8-14 UNF l Yes Yes OMS flange Splined 1 in 7/8-14 UNF l Yes Yes OMS Splined 1.25 in 7/8-14 UNF l Yes Yes OMS SE B flange Splined 1.25 in 7/8-14 UNF l Yes Yes OMS Splined.875 in 7/8-14 UNF l Yes Yes OMS Cyl. 32 G 1/2 l Yes Yes Wheel Cyl in 7/8-14 UNF l Yes Yes Tapered 35 G 1/2 l Yes Yes Tapered 1.25 in 7/8-14 UNF l Yes Yes Short No output shaft G 1/2 l Yes Yes Function diagram - see page : Features available (options) : Speed sensor Motor with tacho connection High pressure shaft seal Viton shaft seal Painted Ultra short Motor with drum brake

3 Code Numbers Code Numbers Displacement [cm 3 ] Code Numbers Technical data Page Shaft loads Page Dimensions Page 151F F F F F F F F F F F F F F F F F F F F F F F F Ordering dd the four digit prefix 151F to the four digit numbers from the chart for complete code number. Example: 151F54 for an OMS 2 with standard flange, cyl. 32 shaft and port size G 1/2. Note: Orders will not be accepted without the four digit prefix

4 Technical Data Technical data for OMS Type OMS OMS OMS OMS OMS OMS OMS OMS Motor size Geometric displacement Max. speed Max. torque Max. output Max. pressure drop Max. oil flow Max. starting pressure with unloaded shaft Min. starting torque cm 3 [in 3 ] min-1 [rpm] Nm [lbf in] kw [hp] bar [psi] l/min [USgal/min] bar [psi] 8.5 [4.91] 1. [6.1] [7.67] [9.75] 2. [12.2] 25. [15.26] [19.22] 393. [23.98] OMS 488. [29.78] cont int 1) cont. [212] 31 int. 1) [274] 15.5 cont. [2.8] 19.5 int. 1) [26.2] 21 cont. [35] 275 int. 1) [399] 295 peak 2) [428] 65 cont. [17.2] 8 int. 1) [21.1] 12 [175] at max. press. drop cont. Nm [lbf in] at max. press. drop int. 1) Nm [lbf in] 18 [159] 235 [28] 35 [27] 39 [345] 18. [24.1] 22.5 [3.2] 21 [35] 275 [399] 295 [428] 75 [19.8] 9 [23.8] 1 [145] 23 [24] 3 [266] 375 [332] 49 [434] 18. [24.1] 22.5 [3.2] 21 [35] 275 [399] 295 [428] 75 [19.8] 9 [23.8] 1 [145] 29 [257] 38 [336] 49 [434] 6 [531] 16.5 [22.1] 23. [3.8] 21 [35] 26 [377] 28 [46] 75 [19.8] 9 [23.8] 8 [115] 37 [327] 46 [47] 61 [54] 72 [637] 16.5 [22.1] 22. [29.5] 21 [35] 25 [363] 27 [392] 75 [19.8] 9 [23.8] 8 [115] 47 [416] 56 [496] 72 [637] 87 [77] 14.5 [19.4] 18. [24.1] 2 [29] 25 [363] 27 [392] 75 [19.8] 9 [23.8] 8 [115] 56 [496] 7 [62] 825 [73] 1 [885] 15. [2.1] 17. [22.8] 2 [29] 24 [348] 26 [377] 75 [19.8] 9 [23.8] 8 [115] 71 [628] 85 [752] 865 [766] 99 [876] 11. [14.8] 12.5 [16.8] 16 [232] 19 [276] 21 [35] 75 [19.8] 9 [23.8] 8 [115] 71 [628] 84 [743] 85 [752] 99 [876] 9. [12.1] 1.5 [14.1] 12 [174] 14 [23] 16 [232] 75 [19.8] 9 [23.8] 8 [115] 66 [584] 77 [682] Type Max. inlet pressure Max. return pressure with drain line OMS bar [psi] bar [psi] bar [psi] 23 cont. [334] 295 int. 1) [428] 3 peak 2) [435] 14 [23] 175 [254] 21 [35] *Max torque for shaft type Nm [lbf in] Splined 1 in Cyl. 1 in Splined.875 in cont. 36 [319] 3 [266] 2 [177] int. 1) 45 [398] 41 [363] 2 [177] 1) Intermittent operation: the permissible values may occur for max. 1% of every minute. 2) Peak load: the permissible values may occur for max. 1% of every minute. For max. permissible combination of flow and pressure, see function diagram for actual motor

5 Technical Data Max. Permissible Shaft Seal Pressure OMS with standard shaft seal, check valves and without use of drain connection: The pressure on the shaft seal never exceeds the pressure in the return line OMS with standard shaft seal, check valves and with drain connection: The shaft seal pressure equals the pressure on the drain line. Max. return pressure without drain line or max. pressure in the drain line P psi P bar max. min -1 (rpm) Intermittent operation: the permissible values may occur for max. 1% of every minute. Continuous operation Pressure Drop in Motor psi p p bar Q l/min Q US gal/min The curve applies to an unloaded motor shaft and an oil viscosity of 35 2 /s [165 SUS]

6 Technical Data Oil Flow in Drain Line The table shows the max. oil flow in the drain line at a return pressure less than 5-1 bar [75-15 psi]. Pressure drop bar [psi] 14 [23] 21 [35] Viscosity 2 /s [SUS] Oil flow in drain line l/min [US gal/min] 2 [1] 1.5 [.4] 35 [165] 1. [.26] 2 [1] 3. [.79] 35 [165] 2.[.53] Direction of Shaft Rotation

7 Technical Data Permissible Shaft Loads for OMS Mounting flange: Standard -2 Magneto SE B P rad. P rad. lbf N Shaft: Cyl. 32 Cyl in Splined 1.25 in. Tapered 35 Tapered 1.25 in P.t.o. - + P max. =5 N =1124 lbf in Mounting flange: Wheel Shaft: ll shaft types P rad. P rad. lbf N P max. =5 N =1124 lbf in The output shaft runs in tapered roller bearings that permit high axial and radial forces. The permissible radial load on the shaft is shown for an axial load of N as a function of the distance from the mounting flange to the point of load application. The curve is based on B1 bearing life (2 hours or 12,, shaft revolutions at 1 min -1 ) at rated output torque, when mineral-based hydraulic oil with a sufficient content of anti-wear additives, is used. For 3,, shaft revolutions or 5 hours increase these shaft loads with 52%. The dash curve shows max. radial shaft load. ny shaft load exceeding the values shown in the curve will involve a risk of breakage. Bearing life calculations can be made using the explanation and formula provided in the chapter "Bearing dimensioning" in the technical information "General Orbital motors" 52L

8 Technical Data Permissible Shaft Loads for OMS Mounting flange: Special P rad. P rad. lbf N Shaft: Splined 1.25 in - + P max. =5 N =1124 lbf in Mounting flange: -2 Magneto P rad. lbf N P rad. Shaft: Cyl. 1 in Splined 1 in P max. =5 N =1124 lbf in The output shaft runs in tapered roller bearings that permit high axial and radial forces. The permissible radial load on the shaft is shown for an axial load of N as a function of the distance from the mounting flange to the point of load application. The curve is based on B1 bearing life (2 hours or 12,, shaft revolutions at 1 min -1 ) at rated output torque, when mineral-based hydraulic oil with a sufficient content of anti-wear additives, is used. For 3,, shaft revolutions or 5 hours increase these shaft loads with 52%. The dash curve shows max. radial shaft load. ny shaft load exceeding the values shown in the curve will involve a risk of breakage. Bearing life calculations can be made using the explanation and formula provided in the chapter "Bearing dimensioning" in the technical information "General Orbital motors" 52L

9 Technical Data Permissible Shaft Loads for OMS Mounting flange: SE B lbf P rad. N P rad. Shaft: Splined.875 in P max. =5 N =1124 lbf in The output shaft runs in tapered roller bearings that permit high axial and radial forces. The permissible radial load on the shaft is shown for an axial load of N as a function of the distance from the mounting flange to the point of load application. The curve is based on B1 bearing life (2 hours or 12,, shaft revolutions at 1 min -1 ) at rated output torque, when mineral-based hydraulic oil with a sufficient content of anti-wear additives, is used. For 3,, shaft revolutions or 5 hours increase these shaft loads with 52%. The dash curve shows max. radial shaft load. ny shaft load exceeding the values shown in the curve will involve a risk of breakage. Bearing life calculations can be made using the explanation and formula provided in the chapter "Bearing dimensioning" in the technical information "General Orbital motors" 52L

10 Function Diagrams Function Diagrams OMS 8 lbf in Nm Q=5 l/min [1.3 US gal/min] 1 l/min [2.6 US gal/min] 2 l/min [5.3 US gal/min] 3kW 3hp 1hp N=1kW 3 l/min [7.9 US gal/min] 6kW 6hp 4 l/min [1.6 US gal/min] 9kW 9hp η t =81% 8% 78% 5 l/min [13.2 US gal/min] 12hp 75% 7% η t =6% N=18kW 15kW 12kW 18hp 15hp 65 l/min [17.2 US gal/min] Q=8 l/min [21.1 US gal/min] p=275 bar 399 psi 25 bar 363 psi 225 bar 326 psi 21 bar 35 psi 175 bar 254 psi 14 bar 23 psi 15 bar 152 psi 7 bar 12 psi p= 3 bar 44 psi min -1 (rpm) OMS 1 lbf in 4 Nm 45 Q=5 l/min [1.3 US gal/min] 1 l/min [2.6 US gal/min] 2 l/min [5.3 US gal/min] 3 l/min [7.9 US gal/min] 4 l/min [1.6 US gal/min] 5 l/min [13.2 US gal/min] 6 l/min [15.9 US gal/min] 75 l/min [19.8 US gal/min] Q=9 l/min [23.8 US gal/min] kW 3hp N=1kW 1hp 6kW 6hp 15kW N=18kW 12kW 9kW 18hp 12hp 15hp η t =83% 8% 75% 7% η t =6% p=275 bar 399 psi 25 bar 363 psi 225 bar 326 psi 21 bar 35 psi 175 bar 254 psi 14 bar 23 psi 15 bar 152 psi 7 bar 12 psi p= 35 bar 51 psi min -1 (rpm) Explanation of function diagram use, basis and conditions can be found on page 5. Continuous range Intermittent range (max. 1% operation every minute) Max. permissible continuous/intermittent torque for the actual shaft version can be found on page 8. Intermittent pressure drop and oil flow must not occur simultaneously

11 Function Diagrams Function Diagrams OMS 125 lbf in Nm Q=5 l/min [1.3 US gal/min] 1 l/min [2.6 US gal/min] 2 l/min [5.3 US gal/min] 1hp 3hp N=1kW 3 l/min [7.9 US gal/min] 3kW 6hp 6kW 4 l/min [1.6 US gal/min] 9kW 12hp 9hp 5 l/min [13.2 US gal/min] 12kW 15hp 21hp 15kW 6 l/min [15.9 US gal/min] 18hp η t =85% N=21kW 18kW 83% 75 l/min [19.8 US gal/min] 8% 75% 7% η t =6% Q=9 l/min [23.8 US gal/min] p=275 bar 399 psi 25 bar 363 psi 225 bar 326 psi 21 bar 35 psi 175 bar 254 psi 14 bar 23 psi 15 bar 152 psi 7 bar 12 psi p= 35 bar 51 psi min -1 (rpm) lbf in Nm OMS 16 Q=5 l/min [1.3 US gal/min] 1 l/min [2.6 US gal/min] 3 l/min [7.9 US gal/min] 6hp 3hp N=1kW 1hp 6kW 3kW 4 l/min [1.6 US gal/min] 9kW 5 l/min [13.2 US gal/min] 12hp 9hp η t =87% 86% 18hp 12kW 15hp 6 l/min [15.9 US gal/min] 85% 15kW 6 l/min [15.9 US gal/min] 18kW 83% N=21kW 21hp 8% 75 l/min [19.8 US gal/min] 75% 7% Q=9 l/min [23.8 US gal/min] η t =6% p=26 bar 377 psi 225 bar 326 psi 21 bar 35 psi 175 bar 254 psi 16 bar 232 psi 14 bar 23 psi 15 bar 152 psi 7 bar 12 psi p= 35 bar 51 psi min -1 (rpm) Explanation of function diagram use, basis and conditions can be found on page 5. Continuous range Intermittent range (max. 1% operation every minute) Max. permissible continuous/intermittent torque for the actual shaft version can be found on page 8. Intermittent pressure drop and oil flow must not occur simultaneously

12 Function Diagrams Function Diagrams OMS 2 lbf in 7 Nm 75 Q=5 l/min [1.3 US gal/min] 1 l/min [2.6 US gal/min] 2 l/min [5.3 US gal/min] 3 l/min [7.9 US gal/min] 4 l/min [1.6 US gal/min] 5 l/min [13.2 US gal/min] 6 l/min [15.9 US gal/min] 75 l/min [19.8 US gal/min] Q=9 l/min [23.8 US gal/min] N=1kW 1hp 6kW 6hp 3kW 3hp 15hp 9kW 12hp 9hp η t =88% 12kW 86% 85% 15kW 18hp N=21kW 18kW 83% 21hp 8% 75% 7% η t =6% p=25 bar 363 psi 225 bar 326 psi 21 bar 35 psi 175 bar 254 psi 16 bar 232 psi 14 bar 23 psi 15 bar 152 psi 7 bar 12 psi p= 3 bar 44 psi min -1 (rpm) OMS 25 lbf in 8 Nm 9 Q=5 l/min [1.3 US gal/min] 1 l/min [2.6 US gal/min] 2 l/min [5.3 US gal/min] 3 l/min [7.9 US gal/min] 4 l/min [1.6 US gal/min] 5 l/min [13.2 US gal/min] 6 l/min [15.9 US gal/min] 75 l/min [19.8 US gal/min] Q=9 l/min [23.8 US gal/min] p=25 bar 363 psi hp N=1kW 1hp 6kW 3kW 6hp η t =87% 9kW 9hp 12kW 15hp 12hp 15kW 86% 18hp 85% 18kW 83% 21hp N=21kW 8% η t =6% 75% 7% 225 bar 326 psi 2 bar 29 psi 175 bar 254 psi 155 bar 225 psi 14 bar 23 psi 125 bar 181 psi 95 bar 139 psi 7 bar 12 psi p= 35 bar 51 psi min -1 (rpm) Explanation of function diagram use, basis and conditions can be found on page 5. Continuous range Intermittent range (max. 1% operation every minute) Max. permissible continuous/intermittent torque for the actual shaft version can be found on page 8. Intermittent pressure drop and oil flow must not occur simultaneously

13 Function Diagrams Function Diagrams OMS 315 lbf in Nm Q=5 l/min [1.3 US gal/min] 1 l/min [2.6 US gal/min] 2 l/min [5.3 US gal/min] N=1kW 1hp 3 l/min [7.9 US gal/min] 3kW 3hp 4 l/min [1.6 US gal/min] 6kW 6hp 9kW 5 l/min [13.2 US gal/min] 12hp 9hp 6 l/min [15.9 US gal/min] 12kW 15hp 15kW 18hp N=18kW 75 l/min [19.8 US gal/min] η t =87% 8% 85% 83% 75% 7% η t =6% Q=9 l/min [23.8 US gal/min] p=24 bar 348 psi 225 bar 326 psi 2 bar 29 psi 175 bar 254 psi 16 bar 232 psi 14 bar 23 psi 12 bar 174 psi 1 bar 145 psi 7 bar 12 psi p= 35 bar 51 psi OMS 4 min -1 (rpm) lbf in Nm Q=5 l/min [1.3 US gal/min] 1 l/min [2.6 US gal/min] 2 l/min [5.3 US gal/min] N= 1kW 1hp 3 l/min [7.9 US gal/min] 3kW 3hp 4 l/min [1.6 US gal/min] 6kW 6hp η t =87% 86% 5 l/min [13.2 US gal/min] 9hp 85% 83% 8% 75% η t =6% 6 l/min [15.9 US gal/min] 9kW 7% N=15kW 12kW 12hp 75 l/min [19.8 US gal/min] 15hp Q=9 l/min [23.8 US gal/min] p=19 bar 276 psi 175 bar 254 psi 16 bar 232 psi 14 bar 23 psi 12 bar 174 psi 15 bar 152 psi 8 bar 116 psi 6 bar 87 psi p= 3 bar 44 psi min -1 (rpm) Explanation of function diagram use, basis and conditions can be found on page 5. Continuous range Intermittent range (max. 1% operation every minute) Max. permissible continuous/intermittent torque for the actual shaft version can be found on page 8. Intermittent pressure drop and oil flow must not occur simultaneously

14 Function Diagrams Function Diagrams OMS 5 lbf in 1 Nm 11 Q=5 l/min [1.3 US gal/min] 1 l/min [2.6 US gal/min] 2 l/min [5.3 US gal/min] 3 l/min [7.9 US gal/min] 4 l/min [1.6 US gal/min] 5 l/min [13.2 US gal/min] 6 l/min [15.9 US gal/min] 75 l/min [19.8 US gal/min] Q=9 l/min [23.8 US gal/min] N= 1kW 1hp 6hp 3kW 3hp 6kW η t =88% 86% 85% 9kW 12hp 83% 9hp 8% N=12kW 75% 7% η t =6% p=14 bar 23 psi 12 bar 174 psi 15 bar 152 psi 9 bar 13 psi 8 bar 116 psi 5 bar 73 psi p= 25 bar 36 psi min -1 (rpm) Explanation of function diagram use, basis and conditions can be found on page 5. Continuous range Intermittent range (max. 1% operation every minute) Max. permissible continuous/intermittent torque for the actual shaft version can be found on page 8. Intermittent pressure drop and oil flow must not occur simultaneously

15 Shaft Version Shaft Version 58 [2.28] : Cylindrical 32 shaft D: Parallel key DIN 6885 Keyway deviates from standard Ø35 [1.38] [.71] R.6 [.24] M8 6 [.24] Ø32.18 [1.265] Ø32.2 [1.2599] 35. [1.378] [1.367] [1.791] 45. [1.772] 56.5 [2.224] 5.5 [.217] 4.5 [.177] 1. [.3937] [.3923] D B: Cylindrical 1.25 in shaft E: Parallel key 5 /16 5 / /4 in SE J744 Keyway deviates from standard B Ø35 [1.38] [1.96] 47.6 [1.874] min. 2 [.78] R.4 [.16] 3/8-16 UNC Ø31.75 [1.25] Ø [1.248] [1.391] 35.8 [1.381] [1.25] [1.235] 9.4 [.37] 7.5 [.295] [.3135] [.3125] E 43.4 [1.78] 42.6 [1.678] R.5 [.2] min. 2 [.78] C: Cylindrical 1 in shaft F: Parallel key 1 /4 1 /4 1 1 /4 in B.S. 46 Keyway deviates from standard C Ø35 [1.38] R4 [.16] 3/8-16 UNC Ø25.4 [1.] Ø25.38 [.999] 28.2 [1.11] 27.9 [1.98] [1.25] [1.235] 3. [.118] 2. [.79] 6.4 [.252] 6.35 [.25] F

16 Shaft Version Shaft Version 58 [2.28] 18 [.71] 45 R.4 [.16] 6 [.24] - D. Involute splined shaft NS B standard Flat root side fit Pitch 12/24 Teeth 14 Major dia in Pressure angle 3 US version E: Involute splined shaft NS B standard Flat root side fit Pitch 12/24 Teeth 14 Major dia in Pressure angle [1.96] 47.6 [1.874] min. 2 [.78] R.4 [.16] 35 [1.38] 32 [1.26] 38 [1.5] 36 [1.42] min. 14 [.55] R2 [.8] F: Splined shaft SE 6 B (B.S. 259) F Straight-sided, bottom fitting, deep. Fit 2 Nom. size 1 in [.878] *Deviates from 21.7 [.854] SE 6 B (B.S. 259) 43.4 [1.79] 42.6 [1.677] D E Ø35 [1.38] Ø35 [1.38] Ø35 [1.38] 45 M8 3/8-16 UNC Ø [.9979] Ø [.996] Ø31.75 [1.25] Ø [1.249] Ø31.75 [1.25] Ø [1.249] ¼ -2 UNC-2B *6.275 [.247] *6.2 [.2441] 1[.4]x45 6x6 - - *21.54 [.848] *21.4 [.843]

17 Shaft Version Shaft Version Ø18.6 [.732] Ø18.4 [.724] - G. Involute splined shaft NS B standard Flat root side fit Pitch 16/32 Teeth 13 Major dia..875 in Pressure angle 3 H: Tapered 35 shaft (ISO/R775) K: DIN 937 cross flats: 41 Tightening torque: 2 ± 1 Nm [177 ±85 lbf in] J: Taper 1:1 L: Parallel key B6 6 2 DIN 6885 Keyway deviates from standard I: Tapered 1 1 /4 in shaft N: Cone 1:8 SE J51 M: 1-2 UNEF cross flats 1 7 /16 in Tightening torque: 2 ± 1 Nm (177 ±85 lbf in) O: Parallel key 5 /16 5 / /4 SE J51 Keyway deviates from standard G H I Ø35 [1.38] Ø35 [1.38] Ø35 [1.38] 45 R4 [.16] J 13.5 [.531] 12.5 [.492] 33.2 [1.37] 32.8 [1.291] 4 [.16] 36 [1.42] 2 [.79] 58 [2.28] 54.3 [2.138] 53.7 [2.114] M N [1.25] [1.235] 35.6 [1.42] 34.4 [1.354] K Ø22.1 [.87] Ø21.9 [.862] 12.7 [.5] R2.5 [.98] Ø4.5 [.177] 13 [.51] 6. [.236] 5.97 [.235] 5 [.2] Ø4 [.15] M2x1.5 [.591] Ø44 [1.73] Ø [1.251] Ø [1.249] 19.1.[.752] 19. [.748] [.676] [.677] [.3134] 7.94 [.3126] L O

18 Technical Data Shaft Version 1 [3.94] R.5 [.2] R6.7 [.267] 45 R5 [.2] [.34] 8.53 [.336] J. P.t.o. shaft DIN 9611 Form 1 (ISO/R5 without pin hole) J Ø4 [1.57] 29.5 [1.161] 29.3 [1.154] Ø34.85 [1.372] Ø34.73 [1.367] ** Deviates from DIN [.28] [1.56] [1.486] 77 [3.3] 75 [2.95] [1.18] [1.98] Port Thread Versions min. 16 [.63] E B Ø34.4 [1.354] Ø34. [1.339] F min [.657] : G main ports B: UNF main ports E: ISO 228/1 - G 1 /2 F: 7 /8-14 UNF O-ring boss port C G min. 12 [.47] D Ø21.4 [.843] Ø21. [.827] H min. 12 [.47] C: G drain port D: UNF drain port G: ISO 228/1 - G 1 /4 H: 7 /16-2 UNF O-ring boss port

19 Dimensions European Version Dimension Standard Flange Ø82.55 [3.25] Ø82.5 [3.248] Type OMS 8 OMS 1 OMS 125 OMS 16 OMS 2 OMS 25 OMS 315 OMS 4 L max 167 [6.57] 17 [6.69] 175 [6.89] 181 [7.13] 188 [7.4] 196 [7.72] 28 [8.19] 221 [8.7] L [.551] 17.4 [.685] 21.8 [.858] 27.8 [1.94] 34.8 [1.37] 43.5 [1.713] 54.8 [2.157] 68.4 [2.693] L L [4.88] 127 [5.] 132 [5.2] 138 [5.43] 145 [5.71] 153 [6.2] 165 [6.5] 178 [7.1] 22.6 [.89] 21.4 [.85] L 2 18 [.71] L 3 L [1.47] 26.4 [1.39] 5.6 [.22] 4.4 [.17] Output shaft ll shafts except P.t.o. shaft P.t.o. shaft 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] 7 [2.76] max. 13 [4.6] L 3 67 max [2.64] min 65 [2.56] max 19 [4.29] min 17 [4.21] C: Drain connection G 1 4; 12 [.47 in] deep D: M1; 13 [.51 in] deep E: G 1 2; 15 [.59 in] deep 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] Ø2 [.79] 4 [1.57] 66.5 [2.618] 6.35 [.25] 64.5 [2.539] 5.85 [.23] C D E R18 [.71] max. 15 [4.13] max. 128 [5.4] R1 [.4] 1 [.4]x45 Rmin. 14 [.55] 16.8 [4.25] 16. [4.173] max. 131 [5.157] 48 [1.89] max. 52 [2.5] max. 54 [2.13] 56 [2.2] Ø13.5 [.531] R13 [.51] R2 [.78]

20 Dimensions US Version Standard Flange Ø82.55 [3.25] Ø82.5 [3.248] L 3 18 [.71] Ø13.5 [.531] 6.35 [.25] 5.85 [.23] R1 [.4] 1 [.4]x45 L L 2 L1 Ø21 [.83] 66.5 [2.618] 64.5 [2.539] C 56 [2.2] 5.6 [.22] 4.4 [.17] D 22.6 [.89] 21.4 [.85] 27.6 [1.47] 26.4 [1.39] E 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] 7 [2.76] 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] R18 [.71] max. 52 [2.5] max. 54 [2.13] 4 [1.57] max. 13 [4.6] Type OMS 8 OMS 1 OMS 125 OMS 16 OMS 2 OMS 25 OMS 315 OMS 4 OMS 5 L max 167 [6.57] 17 [6.69] 175 [6.89] 181 [7.13] 188 [7.4] 196 [7.72] 28 [8.19] 221 [8.7] 221 [8.7] L [.551] 17.4 [.685] 21.8 [.858] 27.8 [1.94] 34.8 [1.37] 43.5 [1.713] 54.8 [2.157] 68.4 [2.693] 68.4 [2.693] L [4.88] 127 [5.] 132 [5.2] 138 [5.43] 145 [5.71] 153 [6.2] 165 [6.5] 178 [7.1] 178 [7.1] Output shaft Cyl.1.25 in Splined 1.25 in Tapered 1.25 in L 3 57 max [2.24] min 55 [2.17] 67 max [2.64] min 65 [2.56] C: Drain connection UNF; 12 [.47 in] deep O-ring boss port D: M1; 13 [.51 in] deep E: UNF; 16.7 [.657 in] deep O-ring boss port max. 15 [4.13] max. 126 [4.96] 16.8 [4.25] 16. [4.173] max. 131 [5.16]

21 Dimensions European Version Special Flange Ø82.55 [3.25] Ø82.5 [3.248] R1 [.4] 1 [.4]x45 48 [1.89] 56 [2.2] Ø11.5 [.453] Ø2 [.79] 78.5 [3.91] 76.5 [3.12] L 5.6 [.22] 4.4 [.17] 22.6 [.89] 21.4 [.85] 18 [.71] L1 L 2 55 [2.17] 53 [2.9] 58 [2.28] 6.35 [.25] 5.85 [.23] C D E 27.6 [1.47] 26.4 [1.39] 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] 7 [2.76] max. 13 [4.6] 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] R18 [.71] R1 [.39] max. 52 [2.5] max. 54 [2.13] Type OMS 8 OMS 1 OMS 125 OMS 16 OMS 2 OMS 25 OMS 315 OMS 4 L max 178 [7.1] 182 [7.17] 186 [7.32] 192 [7.56] 199 [7.83] 28 [8.19] 219 [8.62] 232 [9.13] L [.551] 17.4 [.685] 21.8 [.858] 27.8 [1.94] 34.8 [1.37] 43.5 [1.713] 54.8 [2.157] 68.4 [2.693] L [5.35] 14 [5.51] 144 [5.67] 15 [5.91] 157 [6.18] 166 [6.54] 177 [6.97] 19 [7.48] Ø16.8 [4.25] Ø16. [4.173] max. 13 [4.6] max. 13 [4.6]

22 Dimensions US Version -2 Flange Ø88.55 [3.25] Ø82.5 [3.248] L 3 18 [.71] R1 [.4] Ø13.5 [.531] L2 1 [.4]x45 Ø21 [.83] 66.5 [2.618] 64.5 [2.539] 6.35 [.25] 5.85 [.23] L L1 C 56 [2.2] 5.6 [.22] 4.4 [.17] D 22.6 [.89] 21.4 [.85] 27.6 [1.47] 26.4 [1.39] E 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] 7 [2.76] 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] R18 [.71] max. 52 [2.5] max. 54 [2.13] 4 [1.57] max. 13 [4.6] Type OMS 8 OMS 1 OMS 125 OMS 16 OMS 2 OMS 25 OMS 315 OMS 4 OMS 5 L max 167 [6.57] 17 [6.69] 175 [6.89] 181 [7.13] 188 [7.4] 196 [7.72] 28 [8.19] 221 [8.7] 221 [8.7] L [.551] 17.4 [.685] 21.8 [.858] 27.8 [1.94] 34.8 [1.37] 43.5 [1.713] 54.8 [2.157] 68.4 [2.693] 68.4 [2.693] L [4.88] 127 [5.] 132 [5.2] 138 [5.43] 145 [5.71] 153 [6.2] 165 [6.5] 178 [7.1] 178 [7.1] Output shaft Cyl.1 in Splined 1 in Cyl.1.25 in Splined 1.25 in Tapered 1.25 in L 3 52 max [2.5] min 5 [1.97] 57 max [2.24] min 55 [2.17] 67 max [2.64] min 65 [2.56] C: Drain connection UNF; 12 [.47 in] deep O-ring boss port D: M1; 13 [.51 in] deep E: UNF; 16.7 [.657 in] deep O-ring boss port max. 131 [5.16] max. 126 [4.96] 16.8 [4.25] 16. [4.173]

23 Dimensions US Version Magneto Flange Ø88.55 [3.25] Ø82.5 [3.248] L L2 L 3 L [.744] Ø13.5 [.531] 6xØ2 [.79] Ø21 [.83] C 2.6 [.12] 7 [2.75] 68 [2.68].3 [.12]x45 56 [2.2] 5.6 [.22] 4.4 [.17] D 22.6 [.89] 21.4 [.85] 27.6 [1.47] 26.4 [1.39] E 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] 7 [2.76] 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] R18 [.71] max. 52 [2.5] max. 54 [2.13] max. 13 [4.6] Type OMS 8 OMS 1 OMS 125 OMS 16 OMS 2 OMS 25 OMS 315 OMS 4 OMS 5 L max 171 [6.73] 174 [6.85] 179 [7.5] 185 [7.28] 192 [7.56] 2 [7.87] 212 [8.35] 225 [8.86] 225 [8.86] L [.551] 17.4 [.685] 21.8 [.858] 27.8 [1.94] 34.8 [1.37] 43.5 [1.713] 54.8 [2.157] 68.4 [2.693] 68.4 [2.693] L [5.4] 131 [5.16] 136 [5.35] 142 [5.59] 149 [5.87] 157 [6.18] 169 [6.65] 182 [7.17] 182 [7.17] Output shaft Cyl.1 in Splined 1 in Cyl.1.25 in Splined 1.25 in L 3 49 max [1.93] min 47 [1.85] 54 max [2.13] min 52 [2.5] C: Drain connection UNF; 12 [.47 in] deep O-ring boss port D: M1; 13 [.51 in] deep E: UNF; 16.7 [.657 in] deep O-ring boss port max. 136 [5.35] 16.8 [4.25] 16. [4.173]

24 Dimensions US Version SE-B Flange Ø11.6 [4.] Ø11.55 [3.998] Ø56.5 [2.224] Ø55.5 [2.185] L 3 18 [.71] R1 [.4] Ø14.3 [.57] 9.7 [.382] 9.3 [.366] 1 [.4]x45 56 [2.2] Rmin. 14 [.55] L 2 L Ø21 [.83] L [2.618] 64.7 [2.547] 3.5 [.138] 3.3 [.13] C 5.6 [.22] 4.4 [.17] D 22.6 [.89] 21.4 [.85] 27.6 [1.47] 26.4 [1.39] E 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] 7 [2.76] 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] R18 [.71] max. 52 [2.5] max. 54 [2.13] max. 13 [4.6] Type OMS 8 OMS 1 OMS 125 OMS 16 OMS 2 OMS 25 OMS 315 OMS 4 OMS 5 L max 167 [6.57] 17 [6.69] 175 [6.89] 181 [7.13] 188 [7.4] 196 [7.72] 28 [8.19] 221 [8.7] 221 [8.7] L [.551] 17.4 [.685] 21.8 [.858] 27.8 [1.94] 34.8 [1.37] 43.5 [1.713] 54.8 [2.157] 68.4 [2.693] 68.4 [2.693] L [4.88] 127 [5.] 132 [5.2] 138 [5.43] 145 [5.71] 153 [6.2] 165 [6.5] 178 [7.1] 178 [7.1] Output shaft Splined 1.25 in Splined.875 in L 3 57 max [2.24] min 55 [2.17] 42 max [1.65] min 4 [1.57] C: Drain connection UNF; 12 [.47 in] deep O-ring boss port D: M1; 13 [.51 in] deep E: UNF; 16.7 [.657 in] deep O-ring boss port max. 174 [6.85] max. 126 [4.96] [5.75] 4 [1.57] R1 [.39]

25 Dimensions European Version Wheel Ø125. [4.9213] Ø [4.9188] max. Ø73 [2.87] 58 [2.28] [1.738] 42.5 [1.673] 28.5 [1.12] Ø2 [.79] 9 [.35] 7 [.28] R1 [.4] 1 [.4]x45 L 2 14 [4.9] 12 [4.2] 16 [.63] L1 R6 [.24] C 48 [1.89] L 5.6 [.22] 4.4 [.17] D E 22.6 [.89] 21.4 [.85] 27.6 [1.47] 26.4 [1.39] 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] 7 [2.76] 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] R18 [.71] max. 52 [2.5] max. 54 [2.13] 56 [2.2] max. 13 [4.6] R12 [.47] max. 139 [5.46] Type L max 129 [5.8] 132 [5.2] 137 [5.39] 143 [5.63] 15 [5.91] 158 [6.22] 17 [6.69] 183 [7.2] L [.551] 17.4 [.685] 21.8 [.858] 27.8 [1.94] 34.8 [1.37] 43.5 [1.713] 54.8 [2.157] 68.4 [2.693] L 2 87 [3.43] 9 [3.54] 95 [3.74] 11 [3.98] 18 [4.25] 116 [4.57] 128 [5.4] 142 [5.59] C: Drain connection G 1 4; 12 [.47 in] deep D: M1; 13 [.51 in] deep E: G 1 2; 15 [.59 in] deep max. 139 [5.46] Ø13.5 [.531] 16.4 [6.315] [6.283]

26 Dimensions US Version Ø125. [4.9213] Ø [4.9188] max. Ø73 [2.87] [1.738] 42.5 [1.673] 14 [4.9] 12 [4.2] 16 [.63] 28.5 [1.12] Ø2 [.79] 9 [.35] 7 [.28] R1 [.4] 1 [.4]x45 R6 [.24] L 1 L2 Wheel 58 [2.28] C 48 [1.89] L 5.6 [.22] 4.4 [.17] D E 22.6 [.89] 21.4 [.85] 27.6 [1.47] 26.4 [1.39] 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] 7 [2.76] 16.3 [.642] 15.7 [.618] 21.3 [.839] 2.7 [.815] R18 [.71] max. 52 [2.5] max. 54 [2.13] 56 [2.2] max. 13 [4.6] R12 [.47] max. 139 [5.46] Type L max 13 [5.12] 133 [5.24] 138 [5.43] 144 [5.67] 151 [5.94] 159 [6.26] 171 [6.73] 184 [7.24] 184 [7.24] L [.551] 17.4 [.685] 21.8 [.858] 27.8 [1.94] 34.8 [1.37] 43.5 [1.713] 54.8 [2.157] 68.4 [2.693] 68.4 [2.693] L 2 88 [3.46] 91 [3.58] 96 [3.78] 12 [4.2] 19 [4.29] 117 [4.61] 129 [5.8] 142 [5.59] 142 [5.59] C: Drain connection G 1 4; 12 [.47 in] deep D: M1; 13 [.51 in] deep E: G 1 2; 15 [.59 in] deep Output shaft Cyl.1.25 in Tapered 1.25 in L 3 94 max [3.7] min 92 [3.62] max 14 [4.9] min 12 [4.2] C: Drain connection UNF; 12 [.47 in] deep O-ring boss port D: M1; 13 [.51 in] deep E: UNF; 16.7 [.657 in] deep O-ring boss port max. 139 [5.46] Ø13.5 [.531] 16.4 [6.315] [6.283]

27 Dimensions European Version Short Type L max 124 [4.88] 128 [5.4] 132 [5.2] 138 [5.43] 145 [5.71] 154 [6.6] 165 [6.5] 179 [7.5] L [.551] 17.4 [.685] 21.8 [.858] 27.8 [1.94] 34.8 [1.37] 43.5 [1.713] 54.8 [2.157] 68.4 [2.693] L 2 83 [3.27] 86 [3.39] 9 [3.54] 96 [3.78] 13 [4.6] 112 [4.41] 123 [4.84] 137 [5.39] C: Drain connection G 1 4; 12 [.47 in] deep D: M1; 13 [.51 in] deep E: G 1 2; 15 [.59 in] deep

28 Installing the The cardan shaft of the motor acts as an output shaft. Because of the movement of the shaft, no seal can be fitted at the shaft output. Internal oil leakage from the motor will therefore flow into the attached component. During start and operation it is important that the spline connection and the bearings in the attached component receive oil and are adequately lubricated. To ensure that the spline connection receives sufficient oil, a conical sealing ring between the shaft of the attached component and the motor intermediate plate is recoended. This method is used in the OMS. The conical sealing ring (code. no. 633B923) is supplied with the motor. To ensure that oil runs to the bearings and other parts of the attached component, the stop plate must have a hole in it (see fig. below). We recoend an O-ring between motor and attached component. The O-ring (code no. 151F133) is supplied with the motor. If motor and attached component have been separated, remember to refill before starting up. Fill the oil through the drain connection. Dimensions of the ttached Component min. Ø4 [.16] 2.35 [.93] 2.25 [.89] K.25 [.1] K.1 K 33 [1.3] 31 [1.22] min. Ø4 [1.57] Ø1 [3.94] Ø18. [4.252] Ø17.6 [4.236] E B Ø61.5 [2.421] Ø6.5 [2.382] C Ø4.5 [1.594] Ø4.3 [1.587] G H 27.3 [1.75] 26.7 [1.51] 52.3 [2.59] 51.7 [2.35] 15 [.59] F 8.4 [.331] 8. [.315] Ø29.5 [1.161] Ø28.5 [1.122] Ø35.5 [1.398] Ø34.5 [1.358] D 6.2 [.244] 5.8 [.228] 28 [1.1] 26 [1.2] 34.2 [1.346] 33.8 [1.331] 16.5 [.65] 15.5 [.61] : O-ring: 1 3 B: External drain channel C: Drain connection G 1 4; 12 [.47 in] deep D: Conical seal ring E: Internal drain channel F: M1; min. 15 [.59 in] deep G: Oil circulation hole H: Hardened stop plate

29 Internal Spline Data for the Component to be ttached The attached component must have internal splines corresponding to the external splines on the motor cardan shaft (see drawing below). Material: Case hardening steel with a tensile strength corresponding at least to 2 MoCr4 (9 N/ 2 ) or SE 862. Hardening specification: On the surface: HV = 75 ± 5.7 ±.2 under the surface: HV = 56 Internal involute spline data Standard NS B , class 5 (corrected m X =.8; m = ) Flat root side fit in Number of teeth z Pitch DP 12/24 12/24 Pressure angle 3 3 Pitch dia. D Major dia. D ri L o R min S o Form dia. (min.) D fi Minor dia. D i Space width (circular) L o 4.38 ± ±.8 Tooth thickness S (circular) o Fillet radius R min..2.8 Max. mea surement l between pins* Pin dia. d ± ±.4 * Finished dimensions (when hardened) l d D ri D i D fi D Drain Connection on or ttached Component drain line ought to be used when pressure in the return line can exceed the permissible pressure on the shaft seal of the attached component. The drain line can be connected at two different points: 1) at the motor drain connection 2) at the drain connection of the attached component. If a drain line is fitted to the attached component, it must be possible for oil to flow freely between motor and attached component. The drain line must be led to the tank in such a way that there is no risk of the motor and attached component being drained of oil when at rest. The maximum pressure in the drain line is limited by the attached component and its shaft seal