Bearing model: KB180AR0 Thin-section Angular contact Ball bearing
Inner Diameter (ID):18 inch
Outer diameter (OD):18.75 inch
Width/Height: 0.375 inch
Material:chrome steel(GCR15)
Weight:0.83kg
Radial basic load ratings:
Ca=49.35KN,Coa=11.43KN
Thrust basic load ratings:
C=142.48KN,Co=33.02KN
Number of Row: single row
Seals type: open
Product Model | Inside Diameter | Outside Diameter | Thickness |
3900 NTN | 30 | 60 | 21 |
4900 NTN | 30 | 52 | 16 |