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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Pillow Block 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 UK305D1

Housing Number

N/A CM-P305D1

Housing Construction

N/A 1 Piece

End Type

N/A One Open, One Closed

Performance

N/A Heavy Duty

Dynamic Load Rating

N/A 4750 lbf21200 N21.20 kN

Static Load Rating

N/A 2450 lbf10900 N10.90 kN

Weight

N/A 4.200 lb1.900 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Lubrication

N/A Relubricatable

Dimensional Specifications


Pillow Block Unit, Adapter, Cast Dust Cover, Closed End, UKP Type - Dimensions

d

N/A 0.7874 in20.000 mm

J

N/A 5.1875 in132.0 mm

L

N/A 6.8750 in175.0 mm

A

N/A 1.7812 in45.0 mm

A5

N/A 3.1562 in80.000 mm

H

N/A 1.7656 in45.0 mm

H1

N/A 0.5937 in15.0 mm

H3

N/A 3.5938 in91.0 mm

L1

N/A 2.125 in54.0 mm

N

N/A 0.6562 in17.0 mm

N1

N/A 0.7812 in20.0 mm

B1

N/A 1.3780 in35.000 mm

F

N/A 0.1969 in5 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