Link-Belt PB22647HHCK81A

Housing Construction

Solid

Overall Length (in)

10.44

Overall Height (in)

6.44

Radial Dynamic Load Capacity (lb)

51,100

Foot Height (in)

2

End Cap

B448EC1

Housing Style

Pillow Block

Housing Color

Black

Rolling Element

Spherical Roller

Base to Center Height (in)

3.25

Base Width (in)

3.19

Slot Length (in)

1.06

Misalignment Type

Dynamic

Bore Size - Inch

2.9375Shaft size chart

Overall Width (in)

3.86

Bolt Size (in)

3/4

Radial Static Load Capacity (lb)

71,500

Seal Type

Clearance Seal

Microlock Kit

B448MLK

Speed (Max)

1950

Seal Kit

B448HS

Ability to Relubricate

Yes

Locking Collar Outside Diameter (in)

4.06

Base Length (in)

10.44

Auxiliary Seals

1 CL CAP 1/2IN MIN CLR TO IR

Vibration Frequency Inner Ring Defect

0.1701

Shaft Locking Collar Kit/Adapter Assembly

SNW647

Inner Ring Outside Diameter (in)

3.37

Locking Device Kit

SNW647

Size Code

B647

Vibration Frequency Fundamental Train

0.0072

Max Operating Temperature (C)

107

Lubricant

Lithium Complex NLGI 2 Grease

Centerline to Cap Face (in)

2.78

Misalignment Capability

±2.0° Misalignment - Dynamic

Housing Coating

POWDER COATED

Bolt Spacing (in)

8.13

Vibration Frequency Outer Ring Defect

0.1299

Length Through Bore (in)

3.86

Vibration Frequency Roller Spin

0.0591

Max Operating Temperature (F)

225

Grease Fitting Thread Size

1/8 NPT

Lube Fitting Type

90 DEG LUBE FITTING

Lube Fill Percent

40% GREASE FILL

Housing Cast Face to Outermost Bearing Face (in)

0.75

Primary Seal

STEEL CLEARANCE SEAL

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