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Unit of Measure

Technical Specifications

Type

4-Bolt Square Flanged Unit

Bearing Type

Ball Bearing

Locking Device

Set Screw

Seal Type

Contact

Seal Material

Nitrile Rubber

Bearing Number

UC203D1

Housing Number

F204D1

Housing Material

Cast Iron

Housing Construction

1 Piece

End Type

Open

Performance

Light Duty

Dynamic Load Rating

2878.0 lbf12800 N12.80 kN

Static Load Rating

1495.0 lbf6650.0 N6.65 kN

Rotational Speed [Max]

8000 RPM

Weight

1.314 lb0.600 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Lubrication

Relubricatable

Dimensional Specifications


Four Bolt Square Flanged Unit, Cast Housing, Set Screw, UCF Type - Dimensions

d

0.6690 in17.000 mm

L

3.3750 in86.0 mm

J

2.5156 in64.0 mm

A

1.0000 in25.5 mm

A0

1.3125 in33.300 mm

A1

0.4375 in11.0 mm

A2

0.5937 in15.0 mm

N

0.4687 in12.0 mm

B

1.2205 in31.000 mm

S

0.5000 in12.700 mm

F

0.1850 in4.700 mm