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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

UC204-012D1

Housing Number

PL204D1

Housing Material

Cast Iron

Housing Construction

1 Piece

Performance

Light Duty

End Type

Open

Dynamic Load Rating

2878 lbf12800 N12.80 kN

Static Load Rating

1495 lbf6650 N6.65 kN

Rotational Speed [Max]

6700 rpm

Weight

1.336 lb2.95 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Lubrication

Outer Ring

Dimensional Specifications


Pillow Block Unit, Cast Housing, Low Center Height, Set Screw, UCPL Type - Dimensions

d

0.7500 in19.050 mm

J

3.75 in95.0 mm

L

5 in127.0 mm

A

1.5 in38.0 mm

H

1.25 in31.8 mm

H1

0.5625 in14.0 mm

H2

2.5312 in64.0 mm

L1

1.6562 in42.0 mm

N

0.5 in13.0 mm

N1

0.625 in16.0 mm

B

1.2205 in31 mm

S

0.5 in12.7 mm

F

0.185 in4.7 mm

Specifications

Lubrication

Outer Ring

Ball Material

Through Hardened

Outside Diameter 

1.85 in47 mm

Outside Diameter

1.85 in47.000 mm

Bore Type

Cylindrical

Outside Ring Width

0.669 in17.000 mm

Inside Ring Width

1.22 in31.000 mm

Clearance

CN

Cage Material

Pressed Steel

Precision Rating

ISO Class 0

Radial Dynamic Load Rating

2878 lbf12800 N

Radial Static Load Rating

1495 lbf6650 N

Rotational Speed [Max]-Grease

6650 rpm