Bearing Finder
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Unit of Measure

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Ordering Options

 N/A Contact NTN Customer Relations

Technical Specifications

Type

 N/A 4-Bolt Square Flanged Unit

Bearing Type

 N/A Ball Bearing

Locking Device

 N/A Set Screw

Seal Type

 N/A Contact

Seal Material

 N/A Nitrile Rubber

Bearing Number

 N/A UC316-303D1

Housing Number

 N/A CM-F316D1

Housing Material

 N/A Cast Iron

Housing Construction

 N/A 1 Piece

End Type

 N/A Close

Performance

 N/A Heavy Duty

Dynamic Load Rating

 N/A 27700 lbf123000 N123.00 kN

Static Load Rating

 N/A 19400 lbf86500 N86.50 kN

Rotational Speed [Max]

 N/A 1800 RPM

Weight

 N/A 35.000 lb16.000 kg

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Lubrication

 N/A Relubricatable

Dimensional Specifications


Four Bolt Square Flanged Unit, Cast Housing, Set Screw, Cast Dust Cover, Closed End, UCF Type - Dimensions

d

 N/A 3.1875 in80.963 mm

L

 N/A 9.8437 in250.0 mm

J

 N/A 7.7187 in196.0 mm

A

 N/A 2.6875 in68.0 mm

A1

 N/A 1.0625 in27.0 mm

A2

 N/A 1.5 in38.0 mm

A5

 N/A 4.5625 in116.000 mm

N

 N/A 1.2187 in31.0 mm

B

 N/A 3.3858 in86.000 mm

S

 N/A 1.3386 in34 mm

F

 N/A 0.4488 in11.4 mm