INA NK18/20 needle roller bearings
100% 82 mm db (max) Authentic. INA NK18/20 needle roller bearings Highest Cylindrical Bore Bore Type 78.5 mm db (min) Quality. LAD Bearing International Trade Co., Ltd. Certified Supplier.
Brand Name: | INA |
Model Number: | NK18/20 |
db (max): | 82 mm |
Bore Type: | Cylindrical Bore |
db (min): | 78.5 mm |
Fillet Radius/Chamfer: | 1.5 mm |
Inside Ring Outside Diameter: | 84.5 mm |
Limiting Speed - Grease: | 5,000 rpm |
ra (max): | 1.5 mm |
dd (min): | 92 mm |
PDF |
NK18/20 |
Product Details
db (max) | 82 mm |
Bore Type | Cylindrical Bore |
db (min) | 78.5 mm |
Fillet Radius/Chamfer | 1.5 mm |
Inside Ring Outside Diameter | 84.5 mm |
Limiting Speed - Grease | 5,000 rpm |
ra (max) | 1.5 mm |
dd (min) | 92 mm |
Limiting Speed - Oil | 6,300 rpm |
Da (max) | 116.5 mm |