NTN Deep Groove Ball Bearings , 6821 Type_12^Open Type Angle range: 5°‐180°

Angle range: 5°‐180°

are nominal

Indication error ±3µm

Owing to the efficient mechanism

Smato Angle Driver Set AD31P

NTN Deep Groove Ball Bearings , 6821 Type_12^Open Type Angle range: 5°‐180°Item # d D B r Static Load Rating Dynamic Load Rating 6821 4. 1339 in 105. 000 mm 5. 1181 in 130. 000 mm 0. 5118 in 13. 000 mm 0. 0394 in 1. 000 mm 4940 lbf 22000 N 22. 00 kN 4940 lbf 22000 N 22. 00 kN 1. Design features and characteristics Deep groove ball bearings are very widely used. A deep groove is formed on the inner and outer ring of the bearing enabling the bearing to sustain radial and axial loads in either direction as well as the complex