Link-Belt PKELB78100FRCT2 Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PKELB78100FRCT2

Описание

100 mm Mounted Spherical Roller Bearing, Cast Steel 4-Bolt Split Pillow Block, Direct Shaft Mounted, Triple-Ring Metal Labyrinth Seal, Closed End Cap, Locknut and Washer Included Dimensions Base to Center Height (in) 4.5 in Overall Width (in) 6 in Overall Height (in) 8.88 in Bore Diameter (mm) 100 mm Base Width (in) 6 in Bolt Size (mm) 24 mm Foot Height (in) 1.88 in Bolt Size (in) 3/4 in Overall Length (in) 15.25 in Small Shaft Diameter (in) 3.8125 in Large Shaft Diameter (in) 4.5 in Base Length (in) 15.25 in Bolt Spacing Max (in) 13.13 in Expansion Capability (in) 0.38 in Bolt Spacing Width (in) 2.38 in Centerline to Shaft Face for Closed End Unit (in) 1.91 in Bolt Spacing Min (in) 11.63 in Technical Specifications Shaft Locking Type Direct Shaft Mount Static Load Rating (lb) 104,000 lb Radial Dynamic Load Capacity (lb) 80,000 lb Radial Clearance C3 STANDARD End Cap L781006R Product PKLB7800F Housing Style Pillow Block Fixed/Expansion Expansion Rolling Element Spherical Roller Cage Material Bronze Housing Material Cast Steel Misalignment Type Dynamic Housing Construction Split Series Split-housed Pillow Blocks Housing Color Black Housing Type Pillow Block, Four Bolt, SAF Style Seal Type Labyrinth Seal Ability to Relubricate Yes C-Spacer 68564 Cap Bolt Torque (ft-lbs) 300-400 ft/lbs Maximum Speed Using Grease (RPM) 2,200 rpm Maximum Speed Using Oil (RPM) 2,800 rpm Seal Kit LB68723R (qty 1 Large Shaft Diameter=4.5000 in) L781003R2 (qty 1 Small Shaft Diameter=3.8125 in) Housing Coating POWDER COATED Misalignment Capability ±0.5° Misalignment - Dynamic Insert 22220LBC3 Vibration Frequency Outer Ring Defect 0.1269 cps Primary Seal LER TRIPLE RING SEAL Vibration Frequency Roller Spin 0.0522 cps Size Code 22220 Locking Device Kit AN20 QTY1 - W20 QTY 1 Grease Fitting Thread Size 1/4 NPT Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0071 cps Vibration Frequency Inner Ring Defect 0.173 cps Auxiliary Seals CLOSED END Max Operating Temperature (C) 107 °C Housing Kit PKLB78100FRC02 General Specifications UPC 662327402532 Weight 92.00 LB Packaged Length 16.75 IN Packaged Width 9.75 IN Packaged Height 9.00 IN HTC 8483208080 Country of Origin China