FAG NNU4936 K M SP DOUBLE ROW CYLINDRICAL ROLLER BEARING

Manufacturer: Schaeffler FAG

Type: Super precision cylindrical roller bearing, double row, with tapered bore, separable

Model: NNU 4936 K M SP

Replaces: NNU4936K.M.SP

Dimensions:

Bore Diameter d: 180 mm

Outer diameter D: 250 mm

Width B: 69 mm

Minimum chamfer dimension r_min: 2 mm

Basic load ratings:

Dynamic C_r: 405000 N

Static C_0r: 860000 N

Fatigue load rating: 104000 N

Limiting speed: 

Grease lubrication: 3000 rpm

Oil lubrication: 3550 rpm

Cage Material: Brass Cage

Bore type: Tapered, taper 1:12

Operating temperature: -30 … +150 °C

Tolerance class: SP

Weight: 10 kg