Unit of Measure

Technical Specifications

Type

 Cylindrical Roller Bearing

Bore Type

 Round

Material

 Hardened Alloy Steel

Cage Material

 Composite Steel

Configuration

 One

Tolerance

 ISO Class 0 (RBEC 1)

Oil Hole

 w/o Oil Hole

Radial Internal Clearance

 CN

Static Load Rating

 87500 lbf390000 N390.00 kN

Dynamic Load Rating

 72000 lbf320000 N320.00 kN

Enclosure

 Open

Operating Temperature Range

 -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Separable Outer Ring Type Bearing - Inner Ring w/ Two Ribs, Plain Outer Ring, One-Piece Steel Cage - Dimensions

B

 3.7402 in95 mm

D

 7.874 in200.000 mm

W

 1.7717 in45 mm

C

 6.8319 in173.530 mm

F

 5.2150 in132.460 mm

R

 0.1559 in3.960 mm

V (Rib Rings)

 4.7992 in121.900 mm

X (Plain Rings)

 7.1614 in181.900 mm

Z (Rib Rings)

 6.8307 in173.500 mm

r

 0.1000 in2.540 mm