Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

Composite Steel

Precision

ISO Class 0 (RBEC 1)

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Enclosure

Open

Weight

1.927 lb0.874 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Bore Size

1.3775 in34.989 mm

Outside Diameter

3.1506 in80.025 mm

Outside Ring Width

1.375 in34.925 mm

Inside Ring Width

1.375 in34.925 mm

Outside Ring I.D.

2.6820 in68.123 mm

Total Width

1 3/8 in34.925 mm