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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 UK328D1

Housing Number

N/A CM-FL328D1

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 57000 lbf253000 N253.00 kN

Static Load Rating

N/A 55500 lbf246000 N246.00 kN

Weight

N/A 3.543 lb90.000 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 4.9213 in125.000 mm

H

N/A 23.6220 in600.0 mm

L

N/A 15.7480 in400.0 mm

L1

N/A 16.1417 in410.0 mm

L2

N/A 7.8740 in200.0 mm

J

N/A 19.6850 in500.0 mm

A1

N/A 2.3622 in60.0 mm

A2

N/A 2.9528 in75.0 mm

A5

N/A 7.5591 in192.000 mm

N

N/A 2.0079 in51.0 mm

B1

N/A 5.1575 in131.000 mm

F

N/A 0.6969 in17.700 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