Link-Belt P2U321

Bore Shape

Straight

Housing Base

Semi-Solid

Housing Color

Black

Base to Center Height (in)

2.75

Length Through Bore (in)

2.09

Bore Size - Inch

1.3125Shaft size chart

Bolt Size (in)

5/8

Slot Length (in)

1.13

Misalignment Type

Static Only

Rolling Element

Ball Bearing

Outer Ring Land Profile

Standard

Foot Height (in)

0.94

Housing Style

Pillow Block

Overall Width (in)

2.75

Base Width (in)

2.75

Housing Type (Product Selection)

Pillow Block, Two Bolt, High Base

Overall Length (in)

10.13

Cage Material

Molded fiber glass reinforced nylon

Overall Height (in)

4.88

Seal Type (Product Selection)

Clearance Seal with Flinger

Housing Construction

One Piece

Setscrew Torque (in-lbs)

165-185

Ability to Relubricate

Yes

Locking Collar Outside Diameter (in)

2.54

Fixed vs. Expansion

Fixed

Vibration Frequency Inner Ring Defect

0.0823

Vibration Frequency Outer Ring Defect

0.0510

Dynamic Load Rating (lb)

7,490

Shaft Locking Type

Set Screw

Max Operating Temperature (C)

107

Size Code

323

Max Operating Temperature (F)

225

Vibration Frequency Roller Spin

0.0335

Grease Fitting Thread Size

1/8 NPT

Base Length (in)

10.13

Misalignment Capability

±2.0° Misalignment - Static Only

Static Load Rating (lb)

4,290

Bolt Spacing (in)

8.25

Housing Coating

Powder Coated

Maximum Speed (RPM)

7550

Bearing Brand

LINK-BELT 300 SERIES HD BALL

Housing Material

Cast Iron

Bearing Insert Material

52100 Bearing Steel

Cage Type

Ball Riding Retainer

Centerline to Outermost Bearing Face (in)

1.25

Radial Clearance

C3 STANDARD

Bearing Type

Heavy Duty

Lubricant

Lithium Complex NLGI 2 Grease

Inner Ring Outside Diameter (in)

1.946

End Cap Available

Yes

Locking Device Kit

U3235S

End Cap

U3236C

Vibration Frequency Fundamental Train

0.0063

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