Link-Belt PLB6859FRC Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PLB6859FRC

Описание

3 11/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Adapter Mounted, Triple-Ring Metal Labyrinth Seal, Closed End Cap Dimensions Overall Width (in) 7.13 in Base to Center Height (in) 4.938 in Base Width (in) 4.75 in Bore Diameter (in) 3.6875 in Foot Height (in) 2 in Overall Length (in) 16.5 in Overall Height (in) 9.63 in Bolt Size (in) 3/4 in Required Distance for Cap Removal (in) 12.25 in Bolt Spacing Max (in) 14.5 in Base Length (in) 16.5 in Bolt Spacing Min (in) 12.63 in Expansion Capability (in) 0.38 in Bolt Spacing Width (in) 2.75 in Centerline to Shaft Face for Closed End Unit (in) 2.13 in Technical Specifications Radial Dynamic Load Capacity (lb) 102,000 lb Housing Material Cast Iron Product PLB6800F Seal Type Labyrinth Seal Misalignment Type Dynamic Housing Style Pillow Block End Cap LB68646R Series Split-housed Pillow Blocks Housing Construction Split Cage Material Bronze Rolling Element Spherical Roller Housing Type Pillow Block, Four Bolt, SAF Style Housing Color Black Shaft Locking Type Adapter Mount Radial Clearance C3 STANDARD Fixed/Expansion Fixed/Expansion Static Load Rating (lb) 132,000 lb Available Seal Type D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal Maximum Speed Using Oil (RPM) 2,500 rpm Seal Kit LB68593R (qty 1) Cap Bolt Torque (ft-lbs) 160-180 ft/lbs C-Spacer 68644 Ability to Relubricate Yes Maximum Speed Using Grease (RPM) 2,000 rpm Locking Device Kit H322059 Housing Coating POWDER COATED Housing Kit PLB6859FRC02 Grease Fitting Thread Size 1/8 NPT Auxiliary Seals CLOSED END Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0069 cps Vibration Frequency Outer Ring Defect 0.1186 cps Misalignment Capability ±0.5° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.165 cps Primary Seal LER TRIPLE RING SEAL Insert 22222LBKC3 Size Code 22222 Max Operating Temperature (C) 107 °C Vibration Frequency Roller Spin 0.0493 cps General Specifications UPC 662327117672 Weight 112.00 LB Packaged Length 18.00 IN Packaged Width 10.75 IN Packaged Height 11.00 IN HTC 8483208080 Country of Origin China