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