- To be used for water pump, oil pump and other pump series, especially to be used for high pressure or corrosion resistance condition.
- Can be working for long time and no abrasion.
- Can keep operation precision and prolong the operational life span of rolling axletree.
- Good quality, perfect performance and high dimension machining accuracy of products have high reputation in all over the world.
- Various types and grades can be supplied as required.
| Shape | Figure | Dimension | ||
|---|---|---|---|---|
| D | d | H | ||
| Straight sleeves |  |
10-300 | 3-260 | 8-150 |
| T model sleeves |  |
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| Mushroom sleeves |  |
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- Technical parameter:
| surface roughness |  |
 |
 |
 |
 |
 |
|---|---|---|---|---|---|---|
| 3.2-0.1 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.025 | ≤0.025 | ≤0.025 |
- Other processing: chamfer, end face R or rectangular radial grooves, pin holes for ex-circle rotation-prevention, oil holes, ex-circle axial rotation-prevention R or rectangular grooves.
