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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

Silicone

Bearing Number

SUC208

Housing Number

SPA208N

Insert Material

Stainless Steel

Housing Material

Stainless Steel

Performance

Normal Duty

End Type

One Open, One Closed

Dynamic Load Rating

5126 lbf22800 N22.80 kN

Static Load Rating

4092 lbf18200 N18.20 kN

Rotational Speed [Max]

3300 RPM

Weight

4.586 lb10.110 kg

Operating Temperature Range

-4 to 250 ºF-20 to 120 ºC

Lubrication

Outer Ring

Dimensional Specifications


Tapped-Base Pillow Block Unit, Stainless Steel Housing, Set Screw, One Closed/One Open Cover, SUCPA Type - Dimensions

d

1.5750 in40.000 mm

J

3.5 in89.0 mm

L

4.6100 in117.0 mm

A

1.89 in48.0 mm

H

1.94 in49.2 mm

H1

0.51 in13.0 mm

H2

3.9400 in100.0 mm

N

M12

E

0.748 in19.0 mm

Z

2.6690 in67.800 mm

B

1.9370 in49.200 mm

S

0.7480 in19.000 mm

Specifications

Lubrication

Outer Ring

Ball Material

Stainless Steel

Outside Diameter 

3.1500 in80.000 mm

Outside Diameter

3.1500 in80.000 mm

Bore Type

Cylindrical

Outside Ring Width

0.8270 in21.000 mm

Inside Ring Width

1.9370 in49.200 mm

Clearance

CN

Cage Material

Stainless Steel

Precision Rating

ISO Class 0

Radial Dynamic Load Rating

5126 lbf22800 N

Radial Static Load Rating

4092 lbf18200 N

Rotational Speed [Max]-Grease

4800 RPM