High precision High rigidity High load cross roller bearing RB30040
Key attributes
Industry-specific attributes
Other attributes
| RB Series(One-piece inner ring,two-piece outer ring) | Unit:mm | |||||||||
| Model | Main dimensions | Shoulder dimension | Basic load rating(radial direction) | Mass | ||||||
| Inner ring | Outer ring | Roller pitch diameter | Height | Chamfer | Cr | Cor | ||||
| d | D | Dpw | B B1 | rmin | ds | Dh | kN | kN | kg | |
| RB30040 | 300 | 405 | 351.6 | 40 | 2.5 | 326 | 377 | 212 | 409 | 17.2 |
High precision High rigidity High load crossed roller bearing RB30040 precision: RB30040P5/RB30040P4/RB30040P2
High precision High rigidity High load crossed roller bearing RB30040 clearance: RB30040CC0/RB30040C0/RB30040C1
High precision High rigidity High load crossed roller bearing RB30040 seals: RB30040/RB30040URB30040UU
High precision High rigidity High load crossed roller bearing RB30040(outer ring division type with inner rotating), this type is the basic type of crossed roller bearings. the outer rings have two parts, and the inner ring is one integer. the type is well apply to the situation which need high rotation accuracy on inner ring. for example,it is suitable for the rotary part of the indexing table of the tools machine.
