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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

45 mm

(D) Outside Diameter

85.000 mm

(B) Width

23 mm

(C) Dynamic Load

73700 N

(Co) Static Load

81500 N

(Grease) Lubrication Speed

6700 r/min

(Oil) Lubrication Speed

8000 r/min

Weight

0.55 kg

(F) Diameter Under Roller

54.50 mm

(E) Diameter Over 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

NJ2209 E NUP2209 E