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Home>Products>REXROTH Check valves>REXROTH SV 20 PA1-4X/ R900587557 Check valves
REXROTH SV 20 PA1-4X/ MODELS
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REXROTH SV 20 PA1-4X/ R900587557 Check valves
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REXROTH Check valves
REXROTH SV 20 PA1-4X/ Bearing SPECIFICATIONS
- REXROTH
SV 20 PA1-4X/
- 120.65 mm
- 440 r/min
- 339.725 mm
- 68.5 kN
- 401.637 mm
- 113 kN
- 339.999 mm
- 711.2 mm
-
PARKER PUMP LTD2020-07-10 09:46:19
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REXROTH SV 20 PA1-4X/ R900587557 Check valvesTechnology
- 120.65 mm
- 440 r/min
- 339.725 mm
- 68.5 kN
- 401.637 mm
- 113 kN
- 339.999 mm
- 711.2 mm
- TER 155
- SR-38-32
REXROTH SV 20 PA1-4X/ REXROTH SV 20 PA1-4X/ R900587557 Check valvesDetails
REXROTH SV 20 PA1-4X/ bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 7019 CB/P4AL |
| Size (mm) | 145x95x24 |
| Bore Diameter (mm) | 145 |
| Outer Diameter (mm) | 95 |
| Width (mm) | 24 |
| d | 95 mm |
| D | 145 mm |
| B | 24 mm |
| d1 | 113.7 mm |
| d2 | 111.15 mm |
| D2 | 130 mm |
| b | 2.2 mm |
| C1 | 13.4 mm |
| C2 | 5.2 mm |
| C3 | 4.2 mm |
| r1,2 - min. | 1.5 mm |
| r3,4 - min. | 1 mm |
| a | 28.2 mm |
| da - min. | 102 mm |
| db - min. | 102 mm |
| Da - max. | 138 mm |
| Db - max. | 140.4 mm |
| ra - max. | 1.5 mm |
| rb - max. | 1 mm |
| dn | 115 mm |
| Basic dynamic load rating - C | 29.6 kN |
| Basic static load rating - C0 | 26 kN |
| Fatigue load limit - Pu | 1 kN |
| Limiting speed for grease lubrication | 12000 r/min |
| Limiting speed for oil lubrication | 18000 mm/min |
| Ball - Dw | 10.319 mm |
| Ball - z | 26 |
| Gref | 14.72 cm3 |
| Calculation factor - f0 | 9.7 |
| Preload class A - GA | 94 N |
| Preload class B - GB | 190 N |
| Preload class C - GC | 570 N |
| Calculation factor - f | 1.07 |
| Calculation factor - f | 1 |
| Calculation factor - f2A | 1 |
| Calculation factor - f2B | 1.02 |
| Calculation factor - f2C | 1.05 |
| Calculation factor - fHC | 1 |
| Preload class A | 56 N/micron |
| Preload class B | 74 N/micron |
| Preload class C | 117 N/micron |
| d1 | 113.7 mm |
| d2 | 111.15 mm |
| D2 | 130 mm |
| C1 | 13.4 mm |
| C2 | 5.2 mm |
| C3 | 4.2 mm |
| r1,2 min. | 1.5 mm |
| r3,4 min. | 1 mm |
| da min. | 102 mm |
| db min. | 102 mm |
| Da max. | 138 mm |
| Db max. | 140.4 mm |
| ra max. | 1.5 mm |
| rb max. | 1 mm |
| dn | 115 mm |
| Basic dynamic load rating C | 37.7 kN |
| Basic static load rating C0 | 44 kN |
| Fatigue load limit Pu | 1 kN |
| Attainable speed for grease lubrication | 12000 r/min |
| Attainable speed for oil-air lubrication | 18000 r/min |
| Ball diameter Dw | 10.319 mm |
| Number of balls z | 26 |
| Reference grease quantity Gref | 14.72 cm³ |
| Preload class A GA | 94 N |
| Static axial stiffness, preload class A | 56 N/µm |
| Preload class B GB | 190 N |
| Static axial stiffness, preload class B | 74 N/µm |
| Preload class C GC | 570 N |
| Static axial stiffness, preload class C | 117 N/µm |
| Calculation factor f | 1.07 |
| Calculation factor f1 | 1 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.02 |
| Calculation factor f2C | 1.05 |
| Calculation factor fHC | 1 |
| Calculation factor f0 | 9.7 |
| Mass bearing | 1.3 kg |
REXROTH SV 20 PA1-4X/ INTERCHANGE
REXROTH Check valves Part series SV 20 PA1-4X/ is a potential replacement for these common bearing part numbers:
SV 20 PA1-4X/
SV 20 PA1-4X/
SV 20 PA1-4X/
SV 20 PA1-4X/
SV 20 PA1-4X/
SV 20 PA1-4X/
SV 20 PA1-4X/
SV 20 PA1-4X/
Contact Us
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- AddressAv. das Industrias, CEP 83.854-765 - Fazenda Rio Grande - PR - BRAZIL
- Phone(Working Time)+55-54-3-743-75-00
- Fax
REXROTH SV 20 PA1-4X/ Technical Articles
| Has a bearing on meaning? |
| How do you align bearings? |
| How do you degrease a bearing? |
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