NTN Deep Groove Ball Bearings , 6921 Series_17^323 KSTAR Vacuum Cup Holders Model

KSTAR Vacuum Cup Holders Model : KSG-125

• One push quick slide mechanism

TORX®: T8

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

NTN Deep Groove Ball Bearings , 6921 Series_17^323 KSTAR Vacuum Cup Holders ModelItem # 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