7311BWDB NSK

All dimensions

1. Inner (d) MM 55
2. Outer (D) MM 120
3. Width (B) MM 58
4. Inner (d) Inch 2.1654
5. Outer (D) Inch 4.7244
6. Width (B) Inch 2.2835

Suffix description

1. BW Contact Angle Of 40 Degrees Pressed Steel Retainer, One-Piece Type
2. DB Set Of 2 Bearings O-Arrangement

Technical details

1. Availability 2 pcs
2. Brand NSK
3. Item number 7311BWDB NSK
4. Category Angular Contact Ball Bearing Single Row

Weight and Dimensions

1. Weight (kg) 2.676

Product Properties

1. Seal No Seal
2. Cage Type S - Steel or Standard Cage
3. Precision Standard Precision
4. Contact Angle 40 degrees
5. Pairing DB - O-arrangement, 2
6. Axial Internal Clearance / Preload No Preload
7. Lubrication Standard Lubrication