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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

UC307-107D1

Housing Number

CM-FS307D1

Housing Material

Cast Iron

Housing Construction

1 Piece

End Type

Closed

Performance

Heavy Duty

Dynamic Load Rating

7550 lbf33500 N33.50 kN

Static Load Rating

4300 lbf19100 N19.10 kN

Rotational Speed [Max]

4000 RPM

Weight

6.200 lb2.800 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, Cast Dust Cover, Closed End, UCFS Type - Dimensions

d

1.4375 in36.513 mm

L

5.3125 in135.000 mm

J

3.9375 in100 mm

A1

0.625 in16 mm

A2

0.4375 in11 mm

A3

0.3594 in9.000 mm

A5

2.6406 in67.000 mm

H3

3.937 in100 mm

N

0.75 in19 mm

B

1.8898 in48.000 mm

S

0.748 in19 mm

F

0.2677 in6.8 mm