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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

4700 rpm

Seal Type

Contact

Seal Material

Nitrile Rubber

Configuration

One

Radial Internal Clearance

C3

Precision

ISO Class 0

Static Load Rating

7200 lbf32000 N32.00 kN

Dynamic Load Rating

11900 lbf53000 N53.00 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

3.93700 in100.000 mm

Be

0.98430 in25.000 mm

Bi

1.1811 in30.000 mm

Total Width

1.1811 in30.000 mm

r

0.05910 in1.500 mm