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

UC211D1

Housing Number

PG211D1Y-250

Housing Material

Steel

Performance

Light Duty

End Type

Open

Dynamic Load Rating

9779 lbf43500 N43.50 kN

Static Load Rating

6564 lbf29200 N29.20 kN

Rotational Speed [Max]

2900 rpm

Weight

8.6 lb18.96 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Lubrication

Outer Ring

Dimensional Specifications


Pillow Block Unit, Set Screw, Steel Housing, UCPG Type - Dimensions

d

2.165 in55.000 mm

J

6.7323 in171.0 mm

L

8.622 in219.0 mm

A

1.7717 in45.0 mm

H

2.5 in63.5 mm

H1

0.9055 in23.0 mm

H2

4.9606 in126.0 mm

N

0.748 in19.0 mm

B

2.189 in55.6 mm

S

0.874 in22.2 mm

F

0.2362 in6 mm

Specifications

Lubrication

Outer Ring

Ball Material

Through Hardened

Outside Diameter 

3.937 in100 mm

Outside Diameter

3.93700 in100.000 mm

Bore Type

Cylindrical

Outside Ring Width

0.984 in25.000 mm

Inside Ring Width

2.18900 in55.600 mm

Clearance

CN

Cage Material

Pressed Steel

Precision Rating

ISO Class 0

Radial Dynamic Load Rating

9779 lbf43500 N

Radial Static Load Rating

6564 lbf29200 N

Rotational Speed [Max]-Grease

2850 rpm