Link-Belt PKB22439EK75199A

Overall Width (in)

3.5

Housing Construction

Solid

Base to Center Height (in)

2.75

Bore Size - Inch

2.4375Shaft size chart

End Cap

B440DTC

Slot Length (in)

0.94

Foot Height (in)

1.75

Overall Height (in)

5.5

Base Width (in)

2.69

Rolling Element

Spherical Roller

Seal Type

Heavy Contact Seal

Housing Style

Pillow Block

Bolt Size (in)

5/8

Radial Static Load Capacity (lb)

53,500

Housing Color

Silver

Misalignment Type

Dynamic

Radial Dynamic Load Capacity (lb)

38,300

Overall Length (in)

9.25

Microlock Kit

B456MLK

Ability to Relubricate

Yes

Locking Collar Outside Diameter (in)

3.56

Setscrew Torque (in-lbs)

680

Available Seal Type

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

Speed (Max)

1750

Seal Kit

B440ES

Vibration Frequency Inner Ring Defect

0.1791

Max Operating Temperature (F)

225

Vibration Frequency Roller Spin

0.0607

Grease Fitting Thread Size

1/8 NPT

Length Through Bore (in)

3.5

Max Operating Temperature (C)

107

Misalignment Capability

±2.0° Misalignment - Dynamic

Vibration Frequency Fundamental Train

0.0072

Housing Coating

NICKEL PLATED

Vibration Frequency Outer Ring Defect

0.1376

Inner Ring Outside Diameter (in)

2.901

Lubricant

MOBIL FM222 FOOD GRADE H1

Primary Seal

BUNA SPRING LOADED LIP SEAL

Base Length (in)

9.25

Housing Cast Face to Outermost Bearing Face (in)

0.84

Centerline to Outermost Bearing Face (in)

2.19

Bolt Spacing (in)

7.13

Locking Device Kit

B440SC

Size Code

B440

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