YRT50 Rotary table bearing turn table bearing used in measuring instruments

YRT395 precision rotary table bearing is a kind of bearing 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 and are particularly suitable for bearing arrangements with high requirements for running accuracy,like rotary tables, millings heads and reversible clamps chucks , milling heads, measuring instruments , test equipment as well as rotary turntable.

Due to the fixing holes in the bearing rings, the units are very easy to fit.
The bearings are radially and axially preloaded after fitting

The YRT50 Bearing inner ring and outer ring forging material:GCr15SiMn ,GCr15, Chrome steel

The YRT50 Bearing roller material : GCr15SiMn ,GCr15, Chrome steel

The YRT50 Bearing Inner ring and outer ring hardness: 58-62HRC

The manufacture process including: Lathe process, Heat treatment process, Grinding process, Assembly process and final inspect process and on on.

The delivery time:10-20 days

The package: standard export wooden case or carton boxes.

YRT50 rotary table bearing is a kind of bearing 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 and are particularly suitable for bearing arrangements with high requirements for running accuracy,like rotary tables, millings heads and reversible clamps chucks , milling heads, measuring instruments , test equipment as well as rotary turntable.

Due to the fixing holes in the bearing rings, the units are very easy to fit.

Type	YRT395 bearing
Dimension	395x525x65 mm/Metic
ID(inner diameter)/Bore	395 mm
OD(outer diameter)	525 mm
Width/Height/thickness	65 mm
Quantity	One  bearing
Axial Dynamic load rating Ca	300 KN
Axial Static load rating Coa	2280 KN
Radial Dynamic load rating Cr	186 KN
Radial Static load rating Cor	655 KN
Limiting Speed Grease	140 r/min
Roughness(Ra)	0.8 μm
Weight	33 kgs
The forging material	GCr15SiMn  GCr15, Chrome steel
The delivery time	10-20 days
The package	standard export wooden case or carton boxes.

 

YRT series turntable bearing with a set of radial roller, two groups of thrust roller cage full components of composite structure design, an outer ring, a l-shaped inner ring and the inner ring, inner and outer ring with mounting holes, and before delivery or addition of pre-load, not only simplify the structure of the components,  reduced the workload of installation, reducing the high requirements for installation.Therefore, for low-speed and short-time operation occasions with high precision, high rigidity and bearing joint load requirements, such as dividing table and rotary milling head, it is extremely suitable to choose YRT series rotary table bearing. 

 

1.custom-made according to the requirements

2.The required bearing inner ring, outer ring, height, and other detailed data can communicate with our engineers directly.

Application fields