NTN Deep Groove Ball Bearings , 6921 Series_17^323 (Product) weight size1 size2 Use

(Product) weight size1 size2 Use range Remark 215-6109 AKM1 325g 214mm 66mm ①CE1・CE2・CE5　②1

The Model 118 features a special knob for easier tightening of the feedscrew

5 3400 　 15

HAKKO Desoldering tool No

TORX®: T8

NTN Deep Groove Ball Bearings , 6921 Series_17^323 (Product) weight size1 size2 UseItem # d D B r Static Load Rating Dynamic Load Rating 6921 4. 1339 in 105. 000 mm 5. 7087 in 145. 000 mm 0. 7874 in 20. 000 mm 0. 0433 in 1. 100 mm 9440 lbf 42000 N 42. 00 kN 10560 lbf 47000 N 47. 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