Double Row Bearings
Double Row bearings is designed for additional strength in carrying radial loads. These bearing types are interchangeable so the dimensions and diameter under the rollers (NNU style) and diameter over the rollers (NN style) are held to an ISO/DIN standard. Interchangeability is designed for the ring without the rollers to allow interchange with competitor inner rings.
Double Row bearings are ideally suited to applications where carrying loads make a single row inadequate. Double Row bearings utilize two rows of balls back to back. They have deep groove raceways with a high degree of contact between the ball and raceways. Double Row bearings are capable of handling both radial and axial loads and are designed for applications where higher load carrying capacity is necessary. The Boca Bearing Company offers a full line of miniature standard and ceramic hybrid, doubel row bearings.
- NTN 323144 Double Row Bearings
- Steel
- 6 Days or more
- NTN T-EE275105/275156D+A Double Row Bearings
- 119 mm
- 157 kN
- NTN CRI-4410 Double Row Bearings
- No
- Bearing Steel
- NTN 423152 Double Row Bearings
- 59.8 mm
- 16mm
- NTN T-HM259049/HM259010D+A Double Row Bearings
- Square Type
- 6
- NTN L357049/L357010D+A Double Row Bearings
- PE204N-
- 12.8 kN
- NTN 432230XU Double Row Bearings
- DD (Contact Rubber S
- 6
- NTN HM746646/HM746610D+A Double Row Bearings
- Deep Groove Ball Bea
- Black Oxide Coating
- NTN 430220XU Double Row Bearings
- 190
- 310000
- NTN 423030 Double Row Bearings
- Compact Type
- 6208
- NTN M274149D/M274110G2+A Double Row Bearings
- MC3
- Metric System
- NTN CRD-6154 Double Row Bearings
- 20 ~ 40
- T-Shaped