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Technical Specifications

Type

 N/A Cylindrical Roller Bearing

Bore Type

 N/A Round

Material

 N/A Hardened Alloy Steel

Cage Material

 N/A Nylon

Limiting Speed - Oil

 N/A 5200 RPM

Limiting Speed - Grease

 N/A 4500 RPM

Configuration

 N/A One

Tolerance

 N/A ISO Class 0 (RBEC 1)

Oil Hole

 N/A w/o Oil Hole

Radial Internal Clearance

 N/A CN

Static Load Rating

 N/A 43500 lbf194000 N194.00 kN

Dynamic Load Rating

 N/A 35000 lbf156000 N156.00 kN

Enclosure

 N/A Open

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs - NJ Type - Dimensions

d

 N/A 2.7559 in70.000 mm

D

 N/A 4.9213 in125.000 mm

B

 N/A 1.2205 in31.000 mm

Fw

 N/A 3.2874 in83.500 mm

J

 N/A 3.5236 in89.500 mm

r

 N/A 0.0591 in1.500 mm

da min

 N/A 3.0709 in78.000 mm

Da max

 N/A 4.6063 in117.000 mm

r1as max

 N/A 0.0591 in1.500 mm