RA20013UUCC0P5 thin wall crossed roller bearings 200x226x13mm THKcross bearing
USD $30 - $80 /Piece
Min.Order:10 Pieces
Luoyang Yadian Machinery Equipment Co.,Ltd
CRBS20013UUCC0P5 thin wall crossed roller bearings 200x226x13mm IKOcross bearing
M14 Flexible bearing for harmonic drive reducer full balls high rigidity 25.07x33.896x6.095/6.35mm
F8 Flexible bearing for harmonic drive reducer deep groove ball bearing 14.22x19.63x3.1/3.3mm
F25 Flexible robots bearing for harmonic drive reducer 45.212X61.341X9.015/6.35mm
M17 Flexible bearing for harmonic drive reducer full balls high rigidity 30.3x41.722x 6.16/6.68mm
Cross-Roller Ring Series
Structure
With the Cross-Roller Ring, cylindrical rollers are arranged crosswise, with each roller perpendicular to the adjacent roller, in a 90゜ V groove, separated from each other by a spacer retainer. This design allows just one bearing to receive loads in all directions including, radial, axial and moment loads.Since the Cross-Roller Ring achieves high rigidity despite the minimum possible dimensions of the inner and outer rings.
Features
Compact, Highly Rigid Swivel Bearings ,Achieving a Superb Rotation Accuracy
Applications
It is optimal for applications such as joints and swiveling units of industrial robots,
swiveling tables of machining centers, rotary units of manipulators, precision rotary tables, medical equipment, measuring instruments and IC manufacturing machines
Cross roller Bearings with different Structure
Model RA (Separable Outer RingType for Inner Ring Rotation)
Note: Our CRBS series is same as RA series ,if need special ,pls contact us ,drawing can be confired with you.
RA series based on model RB,this type is a light and compact type with the thinnest inner ring and outer ring. It is optimal for location where weight reduction and downsizing are required,such as the hand swiveling unit of robots and manipulators.
Bearings selections
Shaft diameter | Bearings Model | Boundary Dimensions (mm) | Shoulder dimensions | Basic load rating | |||||||||
Inner diameter | Outer diameter | Roller pitch circle diameter | Width | Greasing hole | r min | (radial) | |||||||
C | C0 | Weight | |||||||||||
d | D | dp | B/B1 | a | b | ds | Dh | kN | kN | kg | |||
200 | RA 20013 | 200 | 226 | 212 | 13 | 2.5 | 1.6 | 0.8 | 205 | 219 | 25.8 | 54.7 | 0.71 |