NTN 30311U Tapered Roller Bearing
Manufacturer: NTN
Type: Tapered Roller Bearing
Model: 30311 U
Dimensions:
Bore Diameter d: 55 mm
Outer diameter D: 120 mm
Total Width T: 31.500 mm
Dynamic load rating: 155000 N
Static load rating: 179000 N
Speed rating:
Oil Lubrication: 4400 RPM
Grease Lubrication: 3300 RPM
Type: Round Bore
Bearing Material: U, Through Hardened Steel
