YRT80 Slewing Bearing Rotary Table Bearing 80*146*35mm information:
The outer ring diameter:146mm
The inner ring diameter:80mm
The thickness diameter:35mm
Basic load rating(axial load) KN
Cage Material:Nylon/ Steel /Copper
Precision rating:P0 P2 P4
Delivery Time: 3 days in stock
rotary table bearings structure:
rotary table bearings are axial and radial combined cylindrical roller bearings, which are fixed by a bidirectional thrust bearing and a centripetal-guided bearing.
They can support radial loads, axial loads from both directions and tilting moments free from clearance.
For the convenience of transportation and fixing, two or three symmetrical screws are fastened to the two rings in order to prevent rollers and rings generating collisions which influence bearing accuracy.
rotary table bearings application:
1.Precision machine tools
2.precision turntable, NC rotary table
3.Rotation part of machine tools
4.Inspection instrument,medical equipment
5.Indexing plate of other precision machines' etc
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