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Unit of Measure

Technical Specifications

Type

4-Bolt Square Flanged Unit

Bearing Type

Ball Bearing

Locking Device

Eccentric Locking Collar

Seal Type

Contact

Seal Material

Nitrile Rubber

Bearing Number

A-UEL208-109D1

Housing Number

FU208D1V50

Housing Material

Cast Iron

Housing Construction

1 Piece

End Type

Open

Finish/Coating

Black Oxide

Performance

Light Duty

Dynamic Load Rating

6550 lbf29100 N29.10 kN

Static Load Rating

4000 lbf17800 N17.80 kN

Max Tightening Torque

138 lb·in

Rotational Speed [Max]

3700 rpm

Weight

4.588 lb2.081 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Lubrication

Relubricatable

Dimensional Specifications


Ultra-Class Four Bolt Flanged Unit, Eccentric Lock, UELFU Type - Dimensions

d

1-9/16 in39.688 mm

L

5.1563 in131.0 mm

J

4 in101.6 mm

A

1.5313 in38.9 mm

A0

2.3125 in58.700 mm

A1

0.6563 in16.7 mm

A2

0.9375 in23.8 mm

N

0.5156 in13.1 mm

B1

2.2165 in56.3 mm

S

0.8425 in21.4 mm

F

0.1772 in4.5 mm