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| CFB013 CFB018 GEAR PUMP BEARING |
| The product is developed according to the high PV value of hydraulic pump. It can offer the low friction coefficient and good anti-abrasion, be used in semi-dry condition .The product is applied to medium, high-pressure gear pump, ram pump, vane pumps, etc. |
| Note:CFB018 without lead |
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| Availability |
| Structure |
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| Cylindrical bushes, flanged bushes, thrust washers, strip and non-standard parts as the clients supplied drawing and etc. |
| Tolerance |
| Recommended housing bore tolerance is H7, while the shaft diameter tolerance is f7 or h8. |
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Tech.Data |
Max load capacity P(Dynamic)
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140N/mm² |
Maximum PV value(Dry)
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3.8N/mm².m/s |
Max load capacity P(static) |
250N/mm² |
Maximum PV value(Oil) |
60N/mm².m/s |
Max line speed V(Dry) |
2m/s |
Working temperature |
-200℃~+280℃ |
Max line speed V(Oil) |
10m/s |
Thermal conductivity |
40W/(m.k) |
Friction coef |
0.08~0.20 |
Coefficient of linear expansion |
12×10 /k |
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COLLECT 
