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Unit of Measure

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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 UK207D1

Housing Number

N/A C-FL207D1

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 5800 lbf25700 N25.70 kN

Static Load Rating

N/A 3450 lbf15300 N15.30 kN

Weight

N/A 3.500 lb1.600 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, Cast Dust Cover, Open End, UKFL Type - Dimensions

d

N/A 1.1250 in28.575 mm

H

N/A 6.3437 in161.0 mm

L

N/A 3.5312 in90.0 mm

L1

N/A 3.8125 in97.0 mm

L2

N/A 1.7813 in45.0 mm

J

N/A 5.125 in130.0 mm

A1

N/A 0.5937 in15.0 mm

A2

N/A 0.75 in19.0 mm

A5

N/A 2.3125 in59.000 mm

N

N/A 0.625 in16.0 mm

B1

N/A 1.6930 in43.000 mm

F

N/A 0.1811 in4.6 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