Link-Belt FCB22448E

Radial Static Load Capacity (lb)

71,500

Pilot Diameter (in)

6.375

Housing Construction

Solid

Housing Color

Black

Overall Width (in)

8.75

Bolt Size (in)

5/8

Seal Type

Heavy Contact Seal

Radial Dynamic Load Capacity (lb)

51,100

Housing Style

Flange Block

Rolling Element

Spherical Roller

Housing Height (in)

3.13

Misalignment Type

Dynamic

Foot Height (in)

0.75

Overall Height (in)

4

Overall Length (in)

8.75

End Cap

B448DTC

Bore Size - Inch

3Shaft size chart

Available Seal Type

E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal

Locking Collar Outside Diameter (in)

4.06

Pilot Depth (in)

1.25

Speed (Max)

1500

Ability to Relubricate

Yes

Bolt Hole Shape

Round Hole

Housing Outside Diameter (in)

8.75

Microlock Kit

B448MLK

Seal Kit

B448ES

Setscrew Torque (in-lbs)

680

Mounting Plate to Collar Face (in)

2

Lubricant

Lithium Complex NLGI 2 Grease

Max Operating Temperature (F)

225

Length Through Bore (in)

4

Inner Ring Outside Diameter (in)

3.37

Bolt Circle (in)

7.5

Mounting Surface to End of Housing (in)

2

Vibration Frequency Fundamental Train

0.0072

Housing Coating

POWDER COATED

Bolt Spacing (in)

5.297

Vibration Frequency Inner Ring Defect

0.1701

Max Operating Temperature (C)

107

Grease Fitting Thread Size

1/8 NPT

Misalignment Capability

±2.0° Misalignment - Dynamic

Vibration Frequency Outer Ring Defect

0.1299

Housing Cast Face to Outermost Bearing Face (in)

0.88

Locking Device Kit

B448SC

Vibration Frequency Roller Spin

0.0591

Size Code

B448

Primary Seal

BUNA SPRING LOADED LIP SEAL

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