Double Row 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 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.

- NTN T-L163149/L163110D+A Double Row Bearings
- 560 mm
- 7076 ADB

- NTN CRD-5214 Double Row Bearings
- 1.5 mm
- 70

- NTN 323138 Double Row Bearings
- Allowable Misalignme
- Shaft

- NTN CRI-2554 Double Row Bearings
- 0.0
- 74,6

- NTN 430324X Double Row Bearings
- 140x250x42
- 140

- NTN 432234XU Double Row Bearings
- 0.433 in
- 4.344 in

- NTN CRD-8046 Double Row Bearings
- 50x80x32
- 1.969 Inch | 50 Mill

- NTN CRD-7017 Double Row Bearings
- 12.375 in
- LSM130BRHRSS

- NTN 430328X Double Row Bearings
- 627 mm
- 632 mm

- NTN CRD-8034 Double Row Bearings
- 31000 r/min
- ZEN