Unit of Measure

Technical Specifications

Type

 Cylindrical Roller Bearing

Bore Type

 Round

Material

 Hardened Alloy Steel

Cage Material

 Pressed Steel

Limiting Speed - Oil

 3700 rpm

Limiting Speed - Grease

 3100 rpm

Configuration

 One

Tolerance

 ISO Class 0 (RBEC 1)

Oil Hole

 w/o Oil Hole

Radial Internal Clearance

 CN

Static Load Rating

 93500 lbf415000 N415.00 kN

Dynamic Load Rating

 72000 lbf320000 N320.00 kN

Enclosure

 Open

Weight

 14.462 lb6.560 kg

Operating Temperature Range

 -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing - Separable, Short Inner Ring w/ One Rib, Side Plate, Outer Ring w/ Two Ribs - Dimensions

d

 4.3307 in110 mm

D

 7.874 in200.000 mm

B

 2.0866 in53.000 mm

J

 5.5709 in141.500 mm

r

 0.0827 in2.100 mm

da min

 4.7638 in121.000 mm

db min

 4.7638 in121.000 mm

Da max

 7.4409 in189.000 mm

Db max

 7.4409 in189.000 mm

Db min

 7.1654 in182.000 mm

r1as max

 0.0787 in2.000 mm