YRT80 YRT Rotary Table Bearing

YRT80 is a high-precision rotary table bearing widely used in equipment such as CNC machine tools, rotary workbenches, indexing heads, and robots that require high rigidity and rotational accuracy. It adopts a thrust centripetal combination structure, consisting of two columns of axial rollers and one column of radial rollers, which can simultaneously withstand bidirectional axial loads, radial loads, and overturning moments. It is preloaded at the factory and does not require adjustment of clearance during installation, making it easy to assemble and maintain. Commonly used in CNC turntables, five axis machine tool spindles, precision indexing heads, grinding machine spindles, robot joints or rotating bases, testing instruments and precision automation equipment, etc.

Case Details

Name	YRT Rotary Table Bearing
Seires	YRT seires
Brand	MONTON
Model	YRT80
Precision	P4
d	80mm
D	146mm
B	35mm
H1	23.35mm
C	12
D1	130
J	92
J1	138
Ring Material	Gcr15
Cage Material	Brass cage/Nylon cage
Axial Ca	56kN
Axial Coa	255kN
radial Cr	42.5KN
radial Cor	100KN
RPM Grease	530 RPM
Sealed	as customer requested
Weight	2.4KG
Bearing Arrangement	3 row combined rollers
Design Structure	Cylindrical
Vibration	as customer requested
Clearance	as customer requested
Quality standard	ISO9001: 2015/SGS/TUV/Rohs
Package	single box
Original	Luoyang
Service	OEM
Delivery date	Stock,mass qty accodring to inquiry qty.
Application	CNC turntable Five axis machine tool rotary axis precision indexing head Grinding machine spindle Robot joint or rotating base Testing instruments and precision automation equipment
Application