Link-Belt PKLB6848FR Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PKLB6848FR

Описание

3" Mounted Spherical Roller Bearing, Cast Steel 4-Bolt Split Pillow Block, Adapter Mounted, Triple-Ring Metal Labyrinth Seal Dimensions Bore Diameter (in) 3 in Overall Height (in) 7.38 in Bolt Size (in) 5/8 in Overall Length (in) 13 in Overall Width (in) 5.25 in Base to Center Height (in) 3.75 in Foot Height (in) 1.63 in Base Width (in) 4.88 in Required Distance for Cap Removal (in) 11.5 in Bolt Spacing Width (in) 2 in Centerline to Shaft Face for Closed End Unit (in) 1.59 in Base Length (in) 13 in Expansion Capability (in) 0.38 in Bolt Spacing Max (in) 11 in Bolt Spacing Min (in) 9.88 in Technical Specifications Housing Style Pillow Block Housing Construction Split Radial Clearance C3 STANDARD Misalignment Type Dynamic Housing Type Pillow Block, Four Bolt, SAF Style Product PKLB6800F Seal Type Labyrinth Seal Static Load Rating (lb) 73,500 lb Housing Color Black Radial Dynamic Load Capacity (lb) 58,500 lb Series Split-housed Pillow Blocks Housing Material Cast Steel Cage Material Bronze Shaft Locking Type Adapter Mount Fixed/Expansion Fixed/Expansion End Cap LB68486R Rolling Element Spherical Roller Maximum Speed Using Oil (RPM) 3,250 rpm Available Seal Type D8 Taconite Seal; R Labyrinth Seal Cap Bolt Torque (ft-lbs) 160-220 ft/lbs Seal Kit LB68483RA (qty2) C-Spacer 68484 Maximum Speed Using Grease (RPM) 3,000 rpm Ability to Relubricate Yes Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.173 cps Vibration Frequency Outer Ring Defect 0.1269 cps Vibration Frequency Roller Spin 0.0523 cps Size Code 22217 Housing Coating POWDER COATED Primary Seal LER TRIPLE RING SEAL Misalignment Capability ±0.5° Misalignment - Dynamic Grease Fitting Thread Size 1/4 NPT Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0071 cps Insert 22217LBKC3 Housing Kit PKLB6848FR02 Locking Device Kit H317048 General Specifications UPC 662327115869 Weight 54.19 LB Packaged Length 13.75 IN Packaged Width 7.63 IN Packaged Height 7.50 IN HTC 8483208080 Country of Origin China