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Emerson Bearing Company
201 Brighton Avenue
Boston, MA 02134
Phone: (800) 225-4587 • Fax: (800) 252-1996
Email: info@emersonbearing.com
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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.

Specifications

(d) Bore Diameter

55 mm

(D) Outside Diameter

140.000 mm

(B) Width

33 mm

(C) Dynamic Load

142000 N

(Co) Static Load

140000 N

(Grease) Lubrication Speed

4800 r/min

(Oil) Lubrication Speed

5600 r/min

Weight

2.55 kg

(F) Diameter Under Roller

77 mm

Common Options

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

Bearing Type

NJ NU NUP

Bearing Type P/N

NJ411 NUP411