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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 Adapter

Seal Type

N/A Contact

Seal Material

N/A Nitrile Rubber

Bearing Number

N/A UK318D1

Adapter Number

N/A H2318X

Housing Number

N/A FS318D1

Housing Material

N/A Cast Iron

Housing Construction

N/A 1 Piece

End Type

N/A Open

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

Weight

N/A 46.000 lb21.000 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, Adapter, UKFS Type - Dimensions

d

N/A 3.1496 in80.000 mm

L

N/A 11.0313 in280.0 mm

J

N/A 8.5000 in216.0 mm

A

N/A 2.9844 in76.0 mm

A0

N/A 3.7031 in94.000 mm

A1

N/A 1.1875 in30.0 mm

A2

N/A 0.9375 in24.000 mm

A3

N/A 0.7813 in20.0 mm

H3

N/A 9.4488 in240.0 mm

N

N/A 1.3750 in35.0 mm

B1

N/A 3.3860 in86.000 mm

F

N/A 0.4843 in12.300 mm

Notes

N/A Sales drawing reflects "Bore Size w/o Adapter". They do not show the "d"dimension, which is the bore size with adapter