Description
Brand - Link-Belt
Item Number - PLB78100R Link-Belt
Category - Split-housed Pillow Blocks Spherical Roller Bearing
UPC - 662327418397
Material - 10443096
Model - PLB7800
Clearance - C3 STANDARD
Fixed vs. Expansion - Fixed/Expansion
Housing Construction - Split
Housing Material - Cast Iron
Housing Style - Pillow Block
Housing Type - Pillow Block, Two Bolt, SAF Style
Locking Type - Direct Shaft Mount
Retainer Material - Steel
Seal Type - Labyrinth Seal
Available End Cap - L781006R
Available Seal Type - R Labyrinth Seal
Base to Centerline Height (in) - 4 1/2 in
Bearing Brand - LINK-BELT SPHER SPLIT BLKS TU
Bolt Size (mm) - 100
Cap Bolt Torque (ft-lbs) - 160-180 ft/lbs
C-Spacer - 68564
Distance Between Bolt Holes [Max] (in) - 13 1/8 in
Distance Between Bolt Holes [Min] (in) - 11 5/8 in
Distance from Bearing Centerline to Shaft Face for Closed End Unit (in) - 1 29/32 in
Grease Fitting Thread Size - 1/4 NPT
Height - 9
Housing Coating - POWDER COATED
Housing Kit - PLB78100R02
Insert - 22220LBC3
Large Shaft Diameter (in) - 4 1/2 in
Length - 16.75
Maximum Speed Using Grease (RPM) - 2200 rpm
Maximum Speed Using Oil (RPM) - 2800 rpm
Maximum Temperature (C) - 107 C
Maximum Temperature (F) - 225 F
Mounting Bolt Size (in) - 7/8 in
Mounting Pad Height (in) - 1 1/2 in
Mounting Pad Length (in) - 15 1/4 in
Mounting Pad Width (in) - 4 3/8 in
Weight (kg) - 34.0194
Primary Seal - LER TRIPLE RING SEAL
Radial Dynamic Load Capacity (lb) - 80000 lb
Radial Static Load Capacity (lb) - 104000 lb
Required Distance for Cap Removal (in) - 11 3/4 in
Seal Kit - LB68723R (qty 1 Large Shaft Diameter=4.5000 in) L781003R2 (qty 1 Small Shaft Diameter=3.8125 in)
Size Code - 22220
Small Shaft Diameter (in) - 3 13/16 in
Unit of Dimension - IN
Vibration Frequency Fundamental Train - 0.0071 cps
Vibration Frequency Inner Ring Defect - 0.1730 cps
Vibration Frequency Outer Ring Defect - 0.1269 cps
Vibration Frequency Roller Spin - 0.0522 cps
Volume - 0.241
