Cylindrical Roller bearings are designed to carry heavy radial loads and are suitable for high speed applications. The design incorporates separable inner or outer rings which simplifies assembly,dismantling, maintenance and inspection. Bore dimension range is from 15mm to 480mm. Available in F1 Traction Motor Precision.

(d) Bore Diameter

N/A 120.000 mm

(D) Outside Diameter

N/A 310 mm

(B) Width

N/A 72 mm

(C) Dynamic Load

N/A 644000 N

(Co) Static Load

N/A 735000 N

(Grease) Lubrication Speed

N/A 1900 r/min

(Oil) Lubrication Speed

N/A 2400 r/min


N/A 28.00 kg

(F) Diameter Under Roller

N/A 170 mm

Common Options

N/A C3-- Greater than normal clearance E-- Extra Capacity style F1-- Traction Motor Precision M-- Machined Brass Cage TVP-- Polyamide Cage

Bearing Type


Bearing Type P/N

N/A NJ424 NUP424