Link-Belt EPEB22447FE7

Housing Construction

Solid

Radial Dynamic Load Capacity (lb)

51,100

Housing Color

Black

Foot Height (in)

1.88

Radial Static Load Capacity (lb)

71,500

Bolt Size (in)

5/8

Base Width (in)

4.25

Base to Center Height (in)

3.125

Housing Style

Pillow Block

Overall Height (in)

6.31

Misalignment Type

Dynamic

Overall Length (in)

11.81

Bore Size - Inch

2.9375Shaft size chart

Rolling Element

Spherical Roller

Seal Type

Multi-Lip Contact Seal

Overall Width (in)

4.25

Available Seal Type

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

Locking Collar Outside Diameter (in)

4.06

Speed (Max)

850

Ability to Relubricate

Yes

Seal Kit

B448E7S

Setscrew Torque (in-lbs)

680

Vibration Frequency Fundamental Train

0.0072

Vibration Frequency Roller Spin

0.0591

Expansion Lock Plug

B224488A

Housing Coating

POWDER COATED

Vibration Frequency Outer Ring Defect

0.1299

Size Code

B448

Primary Seal

BUNA TRIPLE LIP SEAL

Centerline to Outermost Bearing Face (in)

2.44

Housing Cast Face to Outermost Bearing Face (in)

0.84

Max Operating Temperature (F)

225

Lubricant

Lithium Complex NLGI 2 Grease

Expansion Capability (in)

0.38

Locking Device Kit

B448SC

Bolt Spacing Max (in)

9.88

Base Length (in)

11.81

Grease Fitting Thread Size

1/8 NPT

Bolt Spacing Min (in)

7.81

Inner Ring Outside Diameter (in)

3.37

Bolt Spacing Width (in)

2.13

Max Operating Temperature (C)

107

Length Through Bore (in)

4

Vibration Frequency Inner Ring Defect

0.1701

Misalignment Capability

±2.0° Misalignment - Dynamic

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