Manufacturer: Schaeffler FAG
Type: Super precision cylindrical roller bearing, double row, separable
Model: NNU4930 S SP
Replaces: NNU4930-S-M-SP
Dimensions:
Bore Diameter d: 150 mm
Outer diameter D: 210 mm
Width B: 60 mm
Minimum chamfer dimension rmin: 2 mm
Basic load ratings:
Dynamic Cr: 330000 N
Static C0r: 650000 N
Fatigue load rating: 82000 N
Limiting speed:
Grease lubrication: 3550 rpm
Oil lubrication: 4200 rpm
Cage Material: Brass Cage
Operating temperature: -30 … +150 °C
Bore type: Cylindrical
Tolerance class: SP
Locating Feature, bearing outer ring: S, Lubrication holes and lubrication groove in outer ring
Weight: 6.9 kg