Jinan Xinjuheng Auto Parts Co.,Ltd
Jinan Xinjuheng Auto Parts Co.,Ltd
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Hot Selling Original Crankshaft Rear Oil Seal 61500010047 115*140*120
| Vehicle type | Building loader | Certification | ISO90002 |
Warranty period | 1 year | Delivery time | 2 Days |
Puality | Original | Material | iron |
Name Hot Selling Original Crankshaft Rear Oil Seal 61500010047 115*140*120 | Oem | 61500010047 115*140*120 | |
| Sea | QINGDAO SHANGHAI NINGBO | Packing | Carton |
Because there is an oil film controlled by the edge of the oil seal between the oil seal and the shaft
Crankshaft oil seal sealing principle: 1, because there is an oil film controlled by the edge of the oil seal between the oil seal and the shaft, the oil film has fluid lubrication characteristics. Under the action of the liquid surface tension, the stiffness of the oil film just makes the oil film form a crescent plane with the air contact end, preventing oil leakage