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Unit of Measure

Technical Specifications

Type

N/A Cylindrical Roller Bearing

Bore Type

N/A Round

Material

N/A Hardened Alloy Steel

Cage Material

N/A Pressed Steel

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 128000 lbf635000 N570.00 kN

Dynamic Load Rating

N/A 96500 lbf445000 N430.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing w/ One Lip Inner Ring w/ Outer Ring & Roller Assembly, Separate Thrust Collar- NH Series - Dimensions

d

N/A 5.5118 in140 mm

D

N/A 9.8425 in250.000 mm

B

N/A 2.6772 in68 mm

Fw

N/A 6.6535 in169.000 mm

d1

N/A 7.0669 in179.500 mm

B1

N/A 0.4331 in11.000 mm

B2

N/A 0.9843 in25.000 mm

J

N/A 7.0669 in179.500 mm

r

N/A 0.1181 in3.000 mm

r1

N/A 0.1181 in3.000 mm

da min

N/A 6.0236 in153.000 mm

db min

N/A 6.0236 in153.000 mm

Da max

N/A 9.3307 in237.000 mm

Db max

N/A 9.3307 in237.000 mm

Db min

N/A 8.8583 in225.000 mm