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Unit of Measure

Technical Specifications

Type

4-Bolt Square Flanged Unit

Bearing Type

Ball Bearing

Locking Device

Adapter

Seal Type

Contact

Seal Material

Nitrile Rubber

Bearing Number

UK216D1

Housing Number

F216D1

Housing Material

Cast Iron

Housing Construction

1 Piece

End Type

Open

Performance

Light Duty

Dynamic Load Rating

16300 lbf72500 N72.50 kN

Static Load Rating

11900 lbf53000 N53.00 kN

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Lubrication

Relubricatable

Dimensional Specifications


Four Bolt Square Flanged Unit, Cast Housing, Adapter, Cast Dust Cover, Open End, UKF Type - Dimensions

d

2.7500 in69.850 mm

L

8.1875 in208.0 mm

J

6.5000 in165.0 mm

A1

0.8750 in22.0 mm

A2

1.3437 in34.0 mm

A5

4.1875 in106.000 mm

N

0.9062 in23.0 mm

B1

3.0710 in78.000 mm

F

0.3740 in9.500 mm

Notes

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