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REXROTH SV 20 PB1-4X/ R900501701 Check valves
- REXROTH
SV 20 PB1-4X/
- 7500 rpm
- 80.0000 mm
- 24500 N
- 39700 N
- 21.00 mm
- 10000 rpm
- 1.00 mm
- 35.000 mm
-
American Precision Parts Co., Ltd.2020-07-10 09:46:19
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REXROTH SV 20 PB1-4X/ R900501701 Check valvesProducts and services
Grease Speed Rating n1: | 7500 rpm | D: | 80.0000 mm | Basic Static Radial Load Rating Co: | 24500 N |
Basic Dynamic Radial Load Rating C: | 39700 N | B: | 21.00 mm | Oil Speed Rating n2: | 10000 rpm |
Fillet Radius rb: | 1.00 mm | d: | 35.000 mm | Fillet Radius ra: | 1.50 mm |
REXROTH SV 20 PB1-4X/ R900501701 Check valvesSystems
REXROTH SV 20 PB1-4X/ bearing Size Chart (mm/inches) | |
---|---|
Bearing number | 4T-JHM516849/JHM516810 |
Size (mm) | 85x140x39 |
Bore Diameter (mm) | 85 |
Outer Diameter (mm) | 140 |
Width (mm) | 39 |
d | 85 mm |
D | 140 mm |
T | 39 mm |
B | 38 mm |
C | 31,5 mm |
ra1 max. | 2,5 mm |
a | 5,9 mm |
Da | 125 mm |
db | 94 mm |
ra max. | 3 mm |
da | 100 mm |
Db | 134 mm |
Weight | 2,3 Kg |
Basic dynamic load rating (C) | 197 kN |
Basic static load rating (C0) | 297 kN |
(Grease) Lubrication Speed | 2 500 r/min |
(Oil) Lubrication Speed | 3 400 r/min |
Calculation factor (e) | 0,41 |
Calculation factor (Y0) | 0,81 |
d1 | 113 mm |
e | 0.41 |
Y2 | 1.47 |
Y0 | 0.81 |
Mass | 2.3 kg |
Dynamic load, C | 197 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 297 kN |
Fatigue limit load, Cu | 35 kN |
Nlim (oil) | 3,400 rpm |
Nlim (grease) | 2,500 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.44 Hz |
Characteristic rolling element frequency, BSF | 8.22 Hz |
Characteristic outer ring frequency, BPF0 | 9.28 Hz |
Characteristic inner ring frequency, BPFI | 11.72 Hz |
ra max | 3 mm |
r1a max | 2.5 mm |
REXROTH SV 20 PB1-4X/ R900501701 Check valves Cad Models
Contact Us

- American Precision Parts Co., Ltd.
- Address2865 Corporate Way Richmond, Kentucky 48709, U.S.A.
- Phone(Working Time)753-238-7835
- Fax
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