| Type: | Slewing Bearing |
|---|---|
| Place of Origin: | China (Mainland) |
| Seals Type: | None |
| Gear Options: | Nongeared |
| Feature: | Cross Roller |
| Model Number: | XR766051 |
| Outside Diameter: | 24 inch |
| Bore Size: | 18 mm |
| Brand Name: | TMP |
Quick Details
Specifications
| XR766051 Cross Tapered Roller Bearings (457.2x609.6x63.5mm) TIMKEN type High precision turntable bearing | ||||||||||||
| A . Cross Tapered Roller Bearings Parameters | ||||||||||||
| Brand | TMP | |||||||||||
| Model number | XR766051 | |||||||||||
| Inner ring(mm) | 457.2 | |||||||||||
| Outer ring(mm) | 609.6 | |||||||||||
| Width(mm) | 63.5 | |||||||||||
| Weight(Kg) | 51 | |||||||||||
| Materials | GCR15/GCR15SiMn | |||||||||||
| Precision grade | P5/P4/P2 | |||||||||||
| Lubrication type | Grease lubrication | |||||||||||
| Rotating part | Outer Ring Rotation | |||||||||||
| Load direction | Multi-load | |||||||||||
| Structure | Separable Inner Ring | |||||||||||
| B . XR766051 Cross Tapered Roller Bearings Specification Sheet | ||||||||||||
|
Model Number |
Main dimensions (mm) |
Basic dynamic load rating |
Limiting speed (Oil) r/m |
Weight (Kg) |
Exchange model | |||||||
|
Inner ring d (mm) |
Outer ring D(mm) |
Width B(mm) |
Chamfer r(min) |
Radial Cr(KN) |
Axial Ca(KN) |
SKF | NACHI | URB | PSL | |||
| XR766051 | 457.2 | 609.6 | 63.5 | 3 | 106 | 133 | 520 | 51 | 615894A | 0457XRN060 | XD.10.0457P5 | PSL 912-308A |
| C . XR type Cross Tapered Roller Bearings Details | ||||||||||||
| Product Features | 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. | |||||||||||
| Series Model No. | XR496051,XR678052(PSL912-309A),XR766051(PSL912-308A),XR820060(PSL912-304A),XR855053(PSL912-305A),XR882055(PSL912-306A),XR889058(PSL912-307A),XR897051,JXR637050,JXR652050,JXR699050 ,616093A,615661A,300XRN50,615894A,0457XRN060, XD.10.0457P5 ,615662A,580XRN76, XD.10.0580P5 ,615659A,0685XRN091, XD.10.0686P5 ,615895A, 0901XRN112, XD.10.0902P5 , BFKB353282/HA4, 1028XRN132 , XD.10.1029P5 ,615898A, XD.10.1549P5 | |||||||||||
| Applications |
Product Application -Industrial Robotic arm,Reducer drive -precision Turntable,NC rotary table -Rotation part of Machine tools -Inspection instrument,Medical equipment -Aviation equipment,Military radar etc |
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| D . XR type Cross Tapered Roller Bearings Installation & Cautions | ||||||||||||
|
Design Features l The line contact of races and rollers can offer high rotation accuracy, high stability and high rigidity. l The adjustment design of pro-load extend the bearing using life , increase the rigidity and reach the smallest run out. l The nyl |
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