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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 High Strength, 2 piece, Machined Brass

Limiting Speed - Oil

N/A 1700 RPM

Limiting Speed - Grease

N/A 1500 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 405000 lbf1810000 N1810.00 kN

Dynamic Load Rating

N/A 256000 lbf1140000 N1140.00 kN

Enclosure

N/A Open

Weight

N/A 130.073 lb59.000 kg

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 8.6614 in220.000 mm

D

N/A 15.7480 in400.000 mm

B

N/A 4.2520 in108.000 mm

Fw

N/A 10.6299 in270.000 mm

J

N/A 11.2598 in286.000 mm

r

N/A 0.1575 in4.000 mm

da min

N/A 9.2913 in236.000 mm

db min

N/A 9.2913 in236.000 mm

Da max

N/A 15.1181 in384.000 mm

Db max

N/A 15.1181 in384.000 mm

Db min

N/A 13.9764 in355.000 mm

r1as max

N/A 0.1181 in3.000 mm