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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A 2-Bolt Rhombus 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 UK212D1

Housing Number

N/A SM-FL212D1

Housing Material

N/A Cast Iron

Housing Construction

N/A 1 Piece

End Type

N/A Closed

Performance

N/A Light Duty

Dynamic Load Rating

N/A 11800 lbf52500 N52.50 kN

Static Load Rating

N/A 8100 lbf36000 N36.00 kN

Weight

N/A 9.300 lb4.200 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Lubrication

N/A Relubricatable

Dimensional Specifications


Two Bolt Rhombus Flanged Unit, Cast Housing, Adapter, Pressed Steel Dust Cover, Closed End, UKFL Type - Dimensions

d

N/A 2.1250 in53.975 mm

H

N/A 9.8437 in250.0 mm

L

N/A 5.5000 in140.0 mm

J

N/A 7.9531 in202.0 mm

A

N/A 1.875 in48.0 mm

A1

N/A 0.7187 in18.0 mm

A2

N/A 1.1406 in29.0 mm

A4

N/A 3.1562 in80.000 mm

N

N/A 0.9062 in23.0 mm

B1

N/A 2.4410 in62.000 mm

F

N/A 0.2441 in6.2 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