RB Series Thin Section Bearing Cross Crossed Cylindrical Roller Bearings

    In crossed roller bearings, cylindrical rollers are arranged perpendicular to each other through spacers on the 90° V-groove rolling surface. This design enables the crossed roller bearing to withstand multi-directional loads such as radial load, axial load and moment load. At the same time, the size of the inner and outer rings is miniaturized to a minimum. The ultra-thin form is a small size close to the limit, and has high rigidity, so it is suitable for the joints or rotating parts of industrial robots, the rotating table of machining centers, It has a wide range of uses such as rotating parts of manipulators, precision rotating tables, medical instruments, measuring instruments, and IC manufacturing devices.

  JRB type (integrated inner ring, separated outer ring) This model is the basic type of crossed roller bearings. The outer ring is divided into two pieces, and the inner ring is an integral structure, which is suitable for occasions that require domestic rotation accuracy. JRBC type has a built-in steel retainer on the basis of JRB type, which is suitable for occasions where the working temperature is slightly higher and the speed is required. Generally, it is an open structure.

RB Series Thin Section Bearing Cross Crossed Cylindrical Roller Bearings Technical parameters:

1 Q:Are you a factory or trading company?
A:We are a factory, we have our own factory and warehouse.

2 Q:Do you provide samples ?
A:Yes,we can send samples for free, you just need pay for the freight cost.

3 Q:What is your MOQ?
A:For common bearing model,our MOQ is 1pcs.

4 Q:Could you accept OEM and customize about bearings?
A:Yes,we can customize for client according to your samples or drawing.

5 Q:How long is your delivery time?

A:Generally within 7~10 days after confirm, it will be 30-50 days if the goods are not in stock , The specific time need refer to the quantity.

If you need RB Series Thin Section Bearing Cross Crossed Cylindrical Roller Bearings,please contact us.