New Sundstrand-Sauer-Danfoss Hydraulic Pump SKP1NN/3,8RN - IRA Hydraulic Pump Technical support and service

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Home>Products>Sauer Danfoss>New Sundstrand-Sauer-Danfoss Hydraulic Pump SKP1NN/3,8RN image

New Sundstrand-Sauer-Danfoss Hydraulic Pump SKP1NN/3,8RN image

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Sauer Danfoss Specification details

Bearing number:4T-30214
Size (mm):70x125x26.25
Bore Diameter (mm):70
Outer Diameter (mm):125
Width (mm):26,25
d:70 mm
D:125 mm
T:26,25 mm
B:24 mm
C:21 mm
ra1 max.:1,5 mm
a:25,5 mm
r min.:2 mm
r1 min.:1,5 mm
da min.:80 mm
Da min:110 mm
Da max.:116,5 mm
db max.:81 mm
Db min.:118 mm
ra max.:2 mm
Sa:4 mm
Sb:5 mm
Weight:1,26 Kg
Basic dynamic load rating (C):131 kN
Basic static load rating (C0):162 kN
(Grease) Lubrication Speed:2 900 r/min
(Oil) Lubrication Speed:3 900 r/min
Calculation factor (e):0,42
Calculation factor (Y0):0,79
d1:95 mm
rs min:2 mm
r1s min:1.5 mm
e:0.42
Y2:1.43
Y0:0.79
Mass:1.26 kg
ISO 355 reference:T3EB070
Dynamic load, C:131 kN
Rating life coefficient, A2:1.4
Static load, C0:162 kN
Fatigue limit load, Cu:19.8 kN
Nlim (oil):3,900 rpm
Nlim (grease):2,900 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.43 Hz
Characteristic rolling element frequency, BSF:6.63 Hz
Characteristic outer ring frequency, BPF0:8.58 Hz
Characteristic inner ring frequency, BPFI:11.42 Hz
da max:81 mm
db min:80 mm
Da max:116.5 mm
Db min:118 mm
Ca min:4 mm
Cb min:5 mm
ra max:2 mm
r1a max:1.5 mm

IRA Hydraulic Pump Technical support and service specialize in the operation of a variety of well-known brands of pumps, valves and spare parts.
such as Rexroth,Yuken,Daikin,Vickers,Dension,Parker,Sumitomo,Tokimec,Nachi,Atos,Komatsu,Kawaski etc.
The following is our comprehensive range:
1.Pistion pump
2.Vane Pump
3.Oil pump
4.Gear pump
If you have any inquiries,please ask me frankly.

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IRA Hydraulic Pump Technical support and service: AddressNo.1875 East Changjiang Road, New District, Wuxi, Jiangsu,China; Phone(Working Time)86-510-85310167; Fax

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