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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 Cage

Limiting Speed - Oil

N/A 1900 rpm

Limiting Speed - Grease

N/A 1600 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 243000 lbf1080000 N1080.00 kN

Dynamic Load Rating

N/A 171000 lbf760000 N760.00 kN

Enclosure

N/A Open

Weight

N/A 83.114 lb37.700 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Ribs - NU Type - Dimensions

d

N/A 8.6614 in220.000 mm

D

N/A 15.7480 in400.000 mm

B

N/A 2.5591 in65 mm

Fw

N/A 10.6299 in270.000 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

r1as max

N/A 0.1181 in3.000 mm