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Unit of Measure

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 UC318-307D1

Housing Number

N/A C-F318D1

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 32000 lbf143000 N143.00 kN

Static Load Rating

N/A 24100 lbf107000 N107.00 kN

Rotational Speed [Max]

N/A 1600 rpm

Weight

N/A 51.000 lb23.000 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, Open End, UCF Type - Dimensions

d

N/A 3.4375 in87.313 mm

L

N/A 11.0313 in280.0 mm

J

N/A 8.5 in216.0 mm

A

N/A 3.0000 in76.0 mm

A1

N/A 1.1875 in30.0 mm

A2

N/A 1.7344 in44.0 mm

A5

N/A 5.0938 in129.000 mm

N

N/A 1.375 in35.0 mm

B

N/A 3.7795 in96 mm

S

N/A 1.5748 in40 mm

F

N/A 0.4843 in12.3 mm