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Rexroth M-SR25KE check valve
Rexroth M-SR25KE check valve Warehouse offers DEC Pump Machinery Technology Co., Ltd. car parts and car accessories. We sell discount Rexroth check valve online 28000 r/min Attainable speed for oil-air lubrication as well 100 mm D as cheap machinery parts.
- Rexroth
M-SR25KE
- 28000 r/min
- 100 mm
- 1.07
- 18 mm
- 79 mm
- 7.144 mm
- 41 N/µm
- 0.47 kg
-
DEC Pump Machinery Technology Co., Ltd.2020-07-10 09:46:19
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Rexroth M-SR25KE check valveTechnical information
| Attainable speed for oil-air lubrication: | 28000 r/min | D: | 100 mm | Calculation factor f: | 1.07 |
| B: | 18 mm | dn: | 79 mm | Ball diameter Dw: | 7.144 mm |
| Static axial stiffness, preload class A: | 41 N/µm | Mass bearing: | 0.47 kg | ra max.: | 1 mm |
| rb max.: | 0.6 mm |
Rexroth M-SR25KE check valveCross reference
Rexroth M-SR25KE bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 71911 CB/P4AL |
| Size (mm) | 80x55x13 |
| Bore Diameter (mm) | 80 |
| Outer Diameter (mm) | 55 |
| Width (mm) | 13 |
| d | 55 mm |
| D | 80 mm |
| B | 13 mm |
| d1 | 63.94 mm |
| d2 | 62.7 mm |
| D2 | 73.2 mm |
| b | 2 mm |
| C1 | 6.5 mm |
| C2 | 3.8 mm |
| C3 | 1.7 mm |
| r1,2 - min. | 1 mm |
| r3,4 - min. | 0.3 mm |
| a | 18.8 mm |
| da - min. | 59.6 mm |
| db - min. | 59.6 mm |
| Da - max. | 75.4 mm |
| Db - max. | 78 mm |
| ra - max. | 1 mm |
| rb - max. | 0.3 mm |
| dn | 64.8 mm |
| Basic dynamic load rating - C | 10 kN |
| Basic static load rating - C0 | 8.2 kN |
| Fatigue load limit - Pu | 0.345 kN |
| Limiting speed for grease lubrication | 22000 r/min |
| Limiting speed for oil lubrication | 34000 mm/min |
| Ball - Dw | 5.556 mm |
| Ball - z | 28 |
| Gref | 2.58 cm3 |
| Calculation factor - f0 | 9.8 |
| Preload class A - GA | 33 N |
| Preload class B - GB | 66 N |
| Preload class C - GC | 200 N |
| Calculation factor - f | 1.09 |
| Calculation factor - f | 1 |
| Calculation factor - f2A | 1 |
| Calculation factor - f2B | 1.02 |
| Calculation factor - f2C | 1.07 |
| Calculation factor - fHC | 1 |
| Preload class A | 34 N/micron |
| Preload class B | 45 N/micron |
| Preload class C | 73 N/micron |
| d1 | 63.94 mm |
| d2 | 62.7 mm |
| D2 | 73.2 mm |
| C1 | 6.5 mm |
| C2 | 3.8 mm |
| C3 | 1.7 mm |
| r1,2 min. | 1 mm |
| r3,4 min. | 0.3 mm |
| da min. | 59.6 mm |
| db min. | 59.6 mm |
| Da max. | 75.4 mm |
| Db max. | 78 mm |
| ra max. | 1 mm |
| rb max. | 0.3 mm |
| dn | 64.8 mm |
| Basic dynamic load rating C | 13.5 kN |
| Basic static load rating C0 | 13.7 kN |
| Fatigue load limit Pu | 0.345 kN |
| Attainable speed for grease lubrication | 22000 r/min |
| Attainable speed for oil-air lubrication | 34000 r/min |
| Ball diameter Dw | 5.556 mm |
| Number of balls z | 28 |
| Reference grease quantity Gref | 2.58 cm³ |
| Preload class A GA | 33 N |
| Static axial stiffness, preload class A | 34 N/µm |
| Preload class B GB | 66 N |
| Static axial stiffness, preload class B | 45 N/µm |
| Preload class C GC | 200 N |
| Static axial stiffness, preload class C | 73 N/µm |
| Calculation factor f | 1.09 |
| Calculation factor f1 | 1 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.02 |
| Calculation factor f2C | 1.07 |
| Calculation factor fHC | 1 |
| Calculation factor f0 | 9.8 |
| Mass bearing | 0.18 kg |
Rexroth M-SR25KE check valve Cad Models
Contact Us
- DEC Pump Machinery Technology Co., Ltd.
- AddressEdificio A - Planta Baja Derecha, C/ Basauri, 12, 28023 Madrid, Spain
- Phone(Working Time)
- Fax
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