professional factory for Z7aexpansion Sleeve - Odm Withdrawal Sleeve Bearing Oem – Chengfeng Bearing
professional factory for Z7aexpansion Sleeve - Odm Withdrawal Sleeve Bearing Oem – Chengfeng Bearing Detail:
Details
The push sleeve is mainly used to fix the tapered bore bearing on the cylindrical shaft diameter on the stepped shaft. The push sleeve is pressed between the tapered bore bearing and the shaft against the shaft shoulder or similar device. It is fixed on the shaft. Since the shaft end threads can be of different sizes depending on the application, the lock nut is not supplied with the push-off sleeve.
If the hole diameter is larger than 200mm, the push-and-removal sleeve can simplify the bearing installation and disassembly by using the oil injection method.
Supply range: aperture 35mm-1000mm
There is a slit on the push sleeve, the surface taper is 1:12, AH240 and AH241 series is 1:30
application:
Widely used in coal mining equipment, jaw crusher, steel equipment, heavy machinery, cement machinery and other industries.
Product Size and Parameters
name |
Dimensions mm |
Reference Size mm |
||||||
Withdrawal bushing model |
d |
d1 |
G |
Blmax |
B4 |
D1 |
b |
f |
AHX30/500 | 530 | 480 | Tr530X6 | 209 | 211 | 514.58 | 40 | 8 |
AH30/530 | 530 | 500 | Tr560X6 | 230 | 242 | 545.58 | 45 | 10 |
AH30/560 | 560 | 530 | Tr600X6 | 240 | 252 | 576.42 | 45 | 10 |
AH30/600 | 600 | 570 | Tr630X6 | 245 | 259 | 617 | 45 | 10 |
AH30/630 | 630 | 600 | Tr670X6 | 258 | 272 | 647.83 | 48 | 10 |
AH30/670 | 670 | 630 | Tr710X7 | 280 | 294 | 689.17 | 54 | 10 |
AH30/710 | 710 | 670 | Tr750X7 | 286 | 302 | 729.83 | 54 | 10 |
AH30/750 | 750 | 710 | Tr800X7 | 300 | 316 | 771 | 54 | 12 |
AH30/800 | 800 | 750 | Tr850X7 | 308 | 326 | 821.83 | 54 | 12 |
AH30/850 | 850 | 800 | Tr900X7 | 325 | 343 | 872.75 | 60 | 12 |
AH30/900 | 900 | 850 | Tr950X8 | 335 | 355 | 923.75 | 60 | 12 |
AH30/950 | 950 | 900 | Tr1000X8 | 355 | 375 | 975.42 | 60 | 14 |
AH30/1000 | 1000 | 950 | Tr1060X8 | 365 | 387 | 1026.42 | 60 | 14 |
AH30/1060 | 1060 | 1000 | Tr1120X8 | 385 | 407 | 1088.08 | 60 | 14 |
Product detail pictures:


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To be the stage of realizing dreams of our employees! To build a happier, far more united and far more specialist team! To reach a mutual profit of our customers, suppliers, the society and ourselves for professional factory for Z7aexpansion Sleeve - Odm Withdrawal Sleeve Bearing Oem – Chengfeng Bearing, The product will supply to all over the world, such as: Greece, Albania, Cairo, Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We'll work whole-heartedly to improve our solutions and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
