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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 UK218D1

Housing Number

N/A F218D1

Housing Material

N/A Cast Iron

Housing Construction

N/A 1 Piece

End Type

N/A Open

Performance

N/A Light Duty

Dynamic Load Rating

N/A 21600 lbf96000 N96.00 kN

Static Load Rating

N/A 16100 lbf71500 N71.5 kN

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, Cast Dust Cover, Open End, UKF Type - Dimensions

d

N/A 3.1496 in80.000 mm

L

N/A 9.25 in235.0 mm

J

N/A 7.3594 in187.0 mm

A1

N/A 0.9375 in24.0 mm

A2

N/A 1.5781 in40.0 mm

A5

N/A 4.8125 in122 mm

N

N/A 0.9062 in23.0 mm

B1

N/A 3.3860 in86.000 mm

F

N/A 0.3858 in9.8 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