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Unit of Measure

Technical Specifications

Type

Pillow Block Unit

Bearing Type

Ball Bearing

Locking Device

Set Screw

Seal Type

Contact

Seal Material

Nitrile Rubber

Bearing Number

A-UCX18-307D1

Housing Number

PX18D1V50

Housing Material

Cast Iron

Housing Construction

1 Piece

End Type

Open

Finish/Coating

Black Oxide

Performance

Light Duty

Dynamic Load Rating

24500 lbf109000 N109.00 kN

Static Load Rating

18400 lbf82000 N82 kN

Max Tightening Torque

260 lb·in

Rotational Speed [Max]

1300 rpm

Weight

55.116 lb25.000 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Lubrication

Relubricatable

Dimensional Specifications


Ultra-Class Pillow Block Unit with Set Screw, High Base, UCPX Type - Dimensions

d

3-7/16 in87.313 mm

J

10-31/32 in278.6 mm

L

14.0000 in355.6 mm

A

4.375 in111.1 mm

H

4 in101.6 mm

H1

1.3125 in33.3 mm

H2

8.0000 in203.2 mm

N

0.9375 in23.8 mm

N1

2.0000 in50.8 mm

L1

4.3438 in110.3 mm

B

4.0945 in104 mm

S

1.689 in42.9 mm

F

0.4134 in10.5 mm