Link-Belt PEU331

Housing Color

Black

Overall Length (in)

11.13

Housing Style

Pillow Block

Housing Type (Product Selection)

Pillow Block, Two Bolt

Bore Size - Inch

1.9375Shaft size chart

Housing Construction

One Piece

Overall Width (in)

3.13

Base to Center Height (in)

3.125

Slot Length (in)

1.13

Foot Height (in)

1.38

Rolling Element

Ball Bearing

Bore Shape

Straight

Seal Type (Product Selection)

Clearance Seal with Flinger

Bolt Size (in)

5/8

Overall Height (in)

6.22

Base Width (in)

3.13

Outer Ring Land Profile

Standard

Cage Material

Molded fiber glass reinforced nylon

Length Through Bore (in)

2.81

Misalignment Type

Static Only

Housing Base

Semi-Solid

Locking Collar Outside Diameter (in)

3.42

Setscrew Torque (in-lbs)

290-325

Ability to Relubricate

Yes

Base Length (in)

11.13

Vibration Frequency Inner Ring Defect

0.0825

Bearing Insert Material

52100 Bearing Steel

Cage Type

Ball Riding Retainer

Inner Ring Outside Diameter (in)

2.701

Vibration Frequency Roller Spin

0.0330

Locking Device Kit

U3315S

Dynamic Load Rating (lb)

13,900

Vibration Frequency Fundamental Train

0.0063

Size Code

331

Expansion Lock Plug

3398B

Fixed vs. Expansion

Expansion

Bearing Brand

LINK-BELT 300 SERIES HD BALL

Bearing Type

Heavy Duty

Centerline to Outermost Bearing Face (in)

1.67

End Cap Available

Yes

Static Load Rating (lb)

8,500

Max Operating Temperature (C)

107

Vibration Frequency Outer Ring Defect

0.0508

End Cap

U3316C

Radial Clearance

C3 STANDARD

Maximum Speed (RPM)

5600

Housing Material

Cast Iron

Max Operating Temperature (F)

225

Housing Coating

Powder Coated

Bolt Spacing (in)

8.88

Shaft Locking Type

Set Screw

Grease Fitting Thread Size

1/4-28

Lubricant

Lithium Complex NLGI 2 Grease

Misalignment Capability

±2.0° Misalignment - Static Only

Expansion Capability (in)

0.25

Always verify dimensions, load ratings, material, and seal type before ordering.