Theme
Digital Transformation
Green Transformation
SHENG FENG TECHNOLOGY CO.,LTD
Product Description :
Cross roller bearings consist of inner rings, outer rings, spacer retainers and cylindrical rollers cross arranged on the V-shaped 90° groove between the inner and outer rings. This structure can withstand radial, axial and moment loads in all directions because the rollers'line contact with raceway surfaces achieve a large load-bearing area despite the minimum dimensions. Therefore these bearings are widely used on the rotating parts of industrial robots, machine tools, precision rotary tables, measuring instruments and IC manufacturing machines.
Cross Roller Bearing Features:
High rigidity
Large load capacity
High rotation accuracy
Compactness
Easy to install and handle
CAPTAIN SCIENCE CORPORATION
Product Description :
GENERAL DESCRIPTION RTB bearings (standabearings consist of a L-shaped inner ring - complet-ed with a washer -, an outer ring, two roller thrust bear-ings and a cylindrical roller bearing, full complement.Unitec has modified the inner design of RTB bearings and therefore load-carrying capacity and stiffness values may differ from the ones of past designs indicated on previous catalogues. The axial and radial load ratings have been calculated according to UNI ISO 76 and UNI ISO 281 standards.
