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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 UK313D1

Housing Number

N/A CM-FL313D1

Housing Material

N/A Cast Iron

Housing Construction

N/A 1 Piece

End Type

N/A Closed

Performance

N/A Heavy Duty

Dynamic Load Rating

N/A 20800 lbf92500 N92.50 kN

Static Load Rating

N/A 13500 lbf60000 N60.00 kN

Weight

N/A 22.000 lb9.800 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, Adapter Type, Cast Dust Cover, Closed End, UKFL Type - Dimensions

d

N/A 2.1875 in55.563 mm

H

N/A 11.6250 in295.0 mm

L

N/A 6.8750 in175.0 mm

L1

N/A 7.4375 in189.0 mm

L2

N/A 3.4687 in88.0 mm

J

N/A 9.4531 in240.0 mm

A1

N/A 0.9687 in25.0 mm

A2

N/A 1.2969 in33.0 mm

A5

N/A 4.1250 in103.000 mm

N

N/A 1.2187 in31.0 mm

B1

N/A 2.5590 in65.000 mm

F

N/A 0.3976 in10.1 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