XR496051 Crossed tapered roller bearing 203.2X 279.4X31.75 mm

XR496051 Crossed tapered roller bearing 203.2X 279.4X31.75 mm

JINHANG Precision bearing factory offer XR496051 Crossed tapered roller bearing price and delivery time. The bearing XR496051 With Maximum Accuracy of Rotation and high stability performance.Its structure consist on one outer ring,split inner ring and tapered roller in crossed position,the rollers are separated by plastic spacers.The concept of the bearing with tapered roller in an X arrangement positioned in turns towards raceways enables to accommodated axial loads in both directions,radial loads as well as tilting moments.

Cross tapered roller bearing contains two sets of races and rollers brought together at high angles with alternate rollers facing in opposite directions. The height of cross section is similar to single-row bearing for conserving space and saving bearing housing material.And the steep-angle,tapered geometry results in a total effective bearing spread much greater than the width of the bearing itself.

The bearing XR496051 size 203.2X 279.4X31.75 mm as follows:

XR496051 Crossed tapered roller bearing advantage following:

1.Compactness / Small cross section

2.Reduced Cost

3.Maximum Accuracy of Rotation

4.High Stability

5.Greater Tilting Stiffness

6.TXRDO configuration

7.Light roller design

8.Nylon separators

9.Easy assembly and setting

10.Low inertia

11.Low running torque

12.Wear resistant surfaces

XR496051 Crossed tapered roller bearing manufacture process:

1:turning process:rough turning,soft turning

2. Heat treatment:the outer ring and inner ring harden heat treatment,the hardness 58-62HRC

3. Grinding process: rough grinding ,soft grinding by CNC grinding machine

4. Assembly process: after checking the accuracy precision and size tolerance, It will assembly whole unit in the last process

5. Wooden case: The bearing will packed with stranded wooden case

6. Shipping term: by Sea or By air or by Express