Model Number: 3903 2RS-8386 Brand Name: SFT and FOR A Key Specifications/Special Features: Item: 3903-2rsMaterial: chrome steelProtection grade: P0Series:Single row angular contact ball bearings:

(79 series, 70 series, 72 series, 72B series, 73 series, 73Bseries)

• Double row angular contact ball bearings:

• (3200 series, 3300 series)

• Four-point contact ball bearings

• (QJ series)

• Matched angular contact ball bearings:

• (DB series, DF series, DT series)

• Applications: electric motors, automotive, home appliances,industrial equipment
• We could supply samples for your test