NTN Deep Groove Ball Bearings , 6404 Series_17^323 1-9 / 16in (40mm) wide

1-9 / 16in (40mm) wide laminated steel body for superior strength

61 STB40M 400 175 40 x 20 6

2 153 16 1

● Hardened teeth are designed to grip at any angle

NTN Deep Groove Ball Bearings , 6404 Series_17^323 1-9 / 16in (40mm) wideItem # d D B r Static Load Rating Dynamic Load Rating 6404 0. 7874 in 20. 000 mm 2. 8346 in 72. 000 mm 0. 7480 in 19. 000 mm 0. 0433 in 1. 100 mm 3120 lbf 13900 N 13. 90 kN 7080 lbf 31500 N 31. 50 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