Link-Belt PLB7885FRCT2

Misalignment Type

Dynamic

Base Width (in)

3.5

Housing Construction

Split

Seal Type

Labyrinth Seal

Base to Center Height (in)

3.75

Overall Length (in)

13

Overall Width (in)

5

Foot Height (in)

1.25

Bore Size - Metric

85Shaft size chart

Radial Dynamic Load Capacity (lb)

58,500

Housing Style

Pillow Block

Bolt Size (in)

5/8

Housing Color

Black

Rolling Element

Spherical Roller

End Cap

L78856R

Overall Height (in)

7.31

Radial Static Load Capacity (lb)

73,500

Small Shaft Diameter (in)

3.1875

Required Distance for Cap Removal (in)

10

Maximum Speed Using Grease (RPM)

3,000

C-Spacer

68484

Cap Bolt Torque (ft-lbs)

90-100

Seal Kit

L78853R1 (large diameter = 3.9375 qty 1) L78853R2 (small diameter = 3.1875 qty 1)

Available Seal Type

R Labyrinth Seal

Maximum Speed Using Oil (RPM)

3,250

Large Shaft Diameter (in)

3.9375

Ability to Relubricate

Yes

Bolt Spacing Width (in)

2

Primary Seal

LER TRIPLE RING SEAL

Bolt Spacing Max (in)

11

Vibration Frequency Inner Ring Defect

0.173

Housing Coating

POWDER COATED

Vibration Frequency Roller Spin

0.0523

Vibration Frequency Fundamental Train

0.0071

Size Code

22217

Base Length (in)

13

Housing Kit

PLB7885FRC02

Expansion Capability (in)

0.38

Locking Device Kit

AN17 QTY1 - W17 QTY 1

Max Operating Temperature (C)

107

Grease Fitting Thread Size

1/8 NPT

Vibration Frequency Outer Ring Defect

0.1269

Auxiliary Seals

CLOSED END

Centerline to Shaft Face for Closed End Unit (in)

1.59

Misalignment Capability

±0.5° Misalignment - Dynamic

Max Operating Temperature (F)

225

Bolt Spacing Min (in)

9.88

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