



There are two types of thin-walled crossed roller bearings, one is the crossed cylindrical roller bearing, the other is the crossed tapered roller bearing, which is widely used due to its own particularity and the incomparable advantages of other bearings. The internal structure of the crossed roller bearing has excellent rotation accuracy. The rollers are arranged perpendicular to each other at 90°. There are spacers or spacers between the rollers, which can prevent the inclination of the rollers and the mutual abrasion between the rollers. An increase in rotational torque is effectively prevented. Ideal for high-speed machine tool applications such as vertical boring machines and vertical grinders. It is also especially suitable for many equipment with limited space and high requirements for rotation accuracy.
Bearing Number | Dimensions (mm) |
CRB3010 | 30×55×10 |
CRB4010 | 40×65×10 |
CRB5015 | 50×80×15 |
CRB6015 | 60×90×15 |
CRB7015 | 70×100×15 |
CRB8020 | 80×130×20 |
CRB9020 | 90×140×20 |
CRB10020 | 100×150×20 |
CRB11020 | 110×160×20 |
CRB12025 | 120×180×25 |
CRB13025 | 130×190×25 |
CRB14025 | 140×200×25 |
CRB15015 | 150×180×15 |
CRB15025 | 150×210×25 |
CRB15030 | 150×230×30 |
CRB20025 | 200×260×25 |
CRB20030 | 200×280×30 |
CRB20035 | 200×295×35 |
CRB25025 | 250×310×25 |
CRB25030 | 250×330×30 |
CRB25040 | 250×355×40 |
CRB30025 | 300×360×25 |
CRB30035 | 300×395×35 |
CRB30040 | 300×405×40 |
CRB40040 | 400×510×40 |
CRB50040 | 500×600×40 |
Factory Appearance
The company mainly produces deep groove balls, self-aligning balls, cylindrical rollers, tapered rollers, automobile wheels, needle roller bearings, spherical bearings and other bearing series. The products are widely used in precision machine tools, grinders, motors, hydraulic pumps and valves and other industries.

Packing And Delivery
We will choose the best shipping method to deliver the product to you based on the quantity of products you purchase.

Customer Visit
From raw material procurement to production and manufacturing, a series of strict management and control systems have been formed to ensure product quality.

Keywords
Thrust Roller Bearings




Thin-Walled Cross Roller Type CRB
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Classification:
Thrust Roller Bearings