Product Description
RU special type is a bearing with integrated inner- and outer ring. It is being used in cases where high rotational accuracy of both the inner- and outer rings is required. Rolling and Plain bearings,accessories RU series, without gear teeth,Sealed on both sides.
Series Models:
RU42,RU66,RU85(G)(X),RU124(G)(X),RU148(G)(X),RU178(G)(X),RU228(G)(X),
RU297(G)(X),RU445(G)(X)
Description of Cross Roller Bearings holes
No symbol: counterbore holes of the inner and outer rings face the same direction
G: counterbore holes of the inner and outer rings face opposite directions
X: tapped hole on the inner ring (through hole)
Variety choose
Precision can be P5 P4 P2,clearance can be CCO or CO
If you want anti-rust ,pls contact us
Note: CRBF series structure and parameters same as our Ru series ,if need special ,pls contact us .
Main technical datas for RU228 Crossed roller bearings:
Product Designations: RU228XUUCC0P5
HS Code:8482800000
Structure:single row cylindrical roller
Number of Rows: single row
Inside Diameter:160 mm
Outside Diameter:295 mm
Thickness:35 mm
Demensions:160x295x35mm
Weight:11.4 KG
Basic dynamic load rating (Cr):104
Basic static load rating (Cor):172
Brand:YDPB
Clearance:CC0
Bearing Material:GCR15
Seals Type:2 sides seals
Seal Material:rubber
Transport Package:carton/wooden case
Shipping Ways:by sea/ by air
Country of Origin:China
Quality Control:Self inspection
Feature:high Precision high load capacity
Application: industrial robots ,machine tool,medical equipments
| Bearings Model | Boundary Dimensions | Shoulder height | Basic load rating(radial) | Relation between the mounting holes | Weight | ||||||||||
| ID | OD | PCD | B | Oil hole | rmin | Inner ring | Outer ring | ||||||||
| d | D | dp | B | d1 | ds | Dh | Cr/kN | Cor/kN | PCD1 | mounting holes | PCD2 | mounting holes | kg | ||
| RU228(G) | 160 | 295 | 227.5 | 35 | 6 | 2 | 208 | 246 | 104 | 172 | 184 | 12-ф11 throug ф17.5 counterbore depth 10.8 | 270 | 12-ф11 throug ф17.5 counterbore depth 10.8 | 11.4 |
| RU228X | 12-M10 through | ||||||||||||||
Transport
More information,pls send us email or call us directly
