Unit of Measure

Technical Specifications

Type

Deep Groove Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Pressed

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Grease

5200 rpm

Seal Type

Contact

Seal Material

Nitrile Rubber

Configuration

One

Radial Internal Clearance

C3

Precision

ISO Class 0

Static Load Rating

4600 lbf20500 N20.5 kN

Dynamic Load Rating

7350 lbf32500 N32.50 kN

Enclosure

Shielded & Sealed

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Row Radial Ball Bearing - Single Shielded & Single Sealed (Contact Rubber Seal), 87000 Series - Dimensions

d

1.7717 in45.000 mm

D

3.3465 in85.000 mm

Be

0.8268 in21.000 mm

Bi

0.9449 in24.000 mm

Total Width

0.9449 in24.000 mm

r

0.03940 in1.000 mm