NTN 21312D1 Spherical Roller Bearing
Manufacturer: NTN
Type: Spherical Roller Bearing
Model: 21312 D1
Dimensions:
Bore Diameter d: 60 mm
Outer diameter D: 130 mm
Width: 31 mm
Dynamic load rating: 186 kN
Static load rating: 191 kN
Fatigue load limit: 28.2 Kn
Allowable speed:
Grease lubrication: 3400 rpm
Oil lubrication: 4400 rpm
Cage material: Brass
Lubrication: D1; Lubrication groove and lubrication holes on outer ring
