Link-Belt FC3U255N

Misalignment Type

Static Only

Housing Color

Black

Housing Type (Product Selection)

Piloted Flange Cartridge

Rolling Element

Ball Bearing

Outer Ring Land Profile

Standard

Bore Size - Inch

3.4375Shaft size chart

Overall Width (in)

10.25

Housing Style

Flange Block

Housing Construction

One Piece

Seal Type (Product Selection)

Single Lip Contact Seal

Overall Height (in)

3.56

Pilot Configuration

Piloted

Length Through Bore (in)

3.563

Bolt Size (in)

3/4

Overall Length (in)

10.25

Pilot Diameter (in)

7.375

Foot Height (in)

1.625

Bore Shape

Straight

Cage Material

Molded fiber glass reinforced nylon

Ability to Relubricate

Yes

Housing Outside Diameter (in)

10.25

Setscrew Torque (in-lbs)

620-680

Locking Collar Outside Diameter (in)

5.19

Pilot Depth (in)

1.156

Vibration Frequency Fundamental Train

0.0070

Bearing Brand

LINK-BELT 200 SERIES BALL

Bearing Type

Standard Duty

Cage Type

Ball Riding Retainer

Fixed vs. Expansion

Fixed

Vibration Frequency Outer Ring Defect

0.0762

Locking Device Kit

U2555S

End Cap Available

Yes

Shaft Locking Type

Set Screw

Size Code

217

Bolt Circle (in)

8.625

Radial Clearance

C3 STANDARD

Housing Material

Cast Iron

Static Load Rating (lb)

14,300

End Cap

U2556C

Vibration Frequency Inner Ring Defect

0.1072

Housing Coating

Powder Coated

Dynamic Load Rating (lb)

18,850

Maximum Speed (RPM)

2950

Max Operating Temperature (F)

225

Max Operating Temperature (C)

107

Bearing Insert Material

52100 Bearing Steel

Grease Fitting Thread Size

1/8 NPT

Lubricant

Lithium Complex NLGI 2 Grease

Misalignment Capability

±2.0° Misalignment - Static Only

Vibration Frequency Roller Spin

0.0480

Inner Ring Outside Diameter (in)

4.158

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