Link-Belt PLB7885FRCT2 Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PLB7885FRCT2

Описание

85 mm Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Direct Shaft Mounted, Triple-Ring Metal Labyrinth Seal, End Closure, Lock Nut and Lock Washer Included Dimensions Base Width (in) 3.5 in Base to Center Height (in) 3.75 in Overall Length (in) 13 in Overall Width (in) 5 in Foot Height (in) 1.25 in Bore Diameter (mm) 85 mm Bolt Size (in) 5/8 in Overall Height (in) 7.31 in Small Shaft Diameter (in) 3.1875 in Required Distance for Cap Removal (in) 10 in Large Shaft Diameter (in) 3.9375 in Bolt Spacing Width (in) 2 in Bolt Spacing Max (in) 11 in Base Length (in) 13 in Expansion Capability (in) 0.38 in Centerline to Shaft Face for Closed End Unit (in) 1.59 in Bolt Spacing Min (in) 9.88 in Technical Specifications Misalignment Type Dynamic Shaft Locking Type Direct Shaft Mount Housing Construction Split Housing Type Pillow Block, Four Bolt, SAF Style Seal Type Labyrinth Seal Series Split-housed Pillow Blocks Housing Material Cast Iron Radial Dynamic Load Capacity (lb) 58,500 lb Housing Style Pillow Block Housing Color Black Rolling Element Spherical Roller End Cap L78856R Product PLB7800F Cage Material Bronze Radial Clearance C3 STANDARD Fixed/Expansion Fixed/Expansion Static Load Rating (lb) 73,500 lb Maximum Speed Using Grease (RPM) 3,000 rpm C-Spacer 68484 Cap Bolt Torque (ft-lbs) 90-100 ft/lbs 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 rpm Ability to Relubricate Yes Primary Seal LER TRIPLE RING SEAL Vibration Frequency Inner Ring Defect 0.173 cps Housing Coating POWDER COATED Vibration Frequency Roller Spin 0.0523 cps Vibration Frequency Fundamental Train 0.0071 cps Size Code 22217 Housing Kit PLB7885FRC02 Locking Device Kit AN17 QTY1 - W17 QTY 1 Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1269 cps Auxiliary Seals CLOSED END Insert 22217LBC3 Misalignment Capability ±0.5° Misalignment - Dynamic Max Operating Temperature (F) 225 °F General Specifications UPC 662327419790 Weight 44.00 LB Packaged Length 13.75 IN Packaged Width 7.63 IN Packaged Height 7.50 IN HTC 8483208080 Country of Origin China