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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

A-UC204-012D1

Housing Number

FU204D1V50

Housing Material

Cast Iron

Housing Construction

1 Piece

End Type

Open

Finish/Coating

Black Oxide

Performance

Light Duty

Dynamic Load Rating

2880 lbf12800 N12.80 kN

Static Load Rating

1500 lbf6650 N6.65 kN

Max Tightening Torque

34 lb·in

Rotational Speed [Max]

6700 RPM

Weight

14.771 lb6.700 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Lubrication

Relubricatable

Dimensional Specifications


Ultra-Class Four Bolt Flanged Unit with Set Screw, UCFU Type - Dimensions

d

3/4 in19.050 mm

L

3.3750 in85.7 mm

J

2.5 in63.5 mm

A

1.1563 in29.4 mm

A0

1.4688 in37.300 mm

A1

0.5938 in15.1 mm

A2

0.75 in19.1 mm

N

0.4219 in10.7 mm

B

1.2205 in31.000 mm

S

0.5 in12.7 mm

F

0.185 in4.7 mm