HFD Bearing Develop Co.,Ltd

NSK 6003ddu Bearing

 

Double row angular contact ball bearings

Double Row Angular Contact ball bearings have two rows of balls arranged back-to-back. The lines of action of the load at the contact between balls and raceways (load lines) diverge at the bearing axis and form an angle of 30° to the radial plane. In essence, they work similarly to having a matched pair of Single Row Angular Contact ball bearings either face-to-face or back-to-back. The difference is that Double Row Angular Contact ball bearings can take a bi-directional axial load in one bearing where it takes a matched pair otherwise. This means the bearings are particularly suitable for accommodating simultaneously acting radial load and axial load in both directions. They are also available with seals or shields.

 

Double row angular contact ball bearings from Grainger can support combined loads simultaneously in radial and axial directions. Use them for high-speed, high-precision applications, such as turbines and dentistry equipment, where dual-direction loads are present. Single-row angular bearings offer thrust capability in one direction, while double-row models can thrust in both directions. Find both types of angular contact bearings at Grainger.

 

Double Row Angular Contact ball bearings may offer some economic benefits as well as handling and mounting benefits versus pairs of Single Row Angular Contact ball bearings; however, they may offer less design flexibility and performance in some cases.

220BDZ3001E4  Double row angular contact ball bearings
220BDZ3001E4  Double row angular contact ball bearings
No
No
305611A Double row angular contact ball bearings
305611A Double row angular contact ball bearings
7 mm
FC205-
305183  Double row angular contact ball bearings
305183  Double row angular contact ball bearings
US209-28G2
160 mm
505057 Double row angular contact ball bearings
505057 Double row angular contact ball bearings
SH33M
Oil-free type
305352  Double row angular contact ball bearings
305352  Double row angular contact ball bearings
15 mm
48.031 mm
160BDY10E  Double row angular contact ball bearings
160BDY10E  Double row angular contact ball bearings
2400
260
BA2B309984 Double row angular contact ball bearings
BA2B309984 Double row angular contact ball bearings
55.12 mm
45.000 mm
514481 Double row angular contact ball bearings
514481 Double row angular contact ball bearings
1045 Carbon Steel
Bearings with Housin
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