Link-Belt PLB6847R Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PLB6847R

Описание

2 15/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Split Pillow Block, Adapter Mounted, Triple-Ring Metal Labyrinth Seal Dimensions Base to Center Height (in) 3.75 in Overall Height (in) 7.31 in Overall Length (in) 13 in Bore Diameter (in) 2.9375 in Base Width (in) 3.5 in Bolt Size (in) 3/4 in Foot Height (in) 1.25 in Overall Width (in) 5 in Required Distance for Cap Removal (in) 10 in Base Length (in) 13 in Centerline to Shaft Face for Closed End Unit (in) 1.59 in Expansion Capability (in) 0.38 in Bolt Spacing Max (in) 11 in Bolt Spacing Min (in) 9.88 in Technical Specifications Rolling Element Spherical Roller Shaft Locking Type Adapter Mount Radial Clearance C3 STANDARD Series Split-housed Pillow Blocks Cage Material Bronze End Cap LB68486R Housing Material Cast Iron Seal Type Labyrinth Seal Housing Style Pillow Block Housing Construction Split Housing Type Pillow Block, Two Bolt, SAF Style Misalignment Type Dynamic Fixed/Expansion Fixed/Expansion Static Load Rating (lb) 73,500 lb Radial Dynamic Load Capacity (lb) 58,500 lb Product PLB6800 Housing Color Black C-Spacer 68484 Available Seal Type D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal Maximum Speed Using Oil (RPM) 3,250 rpm Seal Kit LB68473RA (qty2) Cap Bolt Torque (ft-lbs) 90-100 ft/lbs Ability to Relubricate Yes Maximum Speed Using Grease (RPM) 3,000 rpm Vibration Frequency Roller Spin 0.0523 cps Misalignment Capability ±0.5° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.173 cps Locking Device Kit H317047 Max Operating Temperature (C) 107 °C Primary Seal LER TRIPLE RING SEAL Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0071 cps Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F Housing Kit PLB6847R02 Size Code 22217 Insert 22217LBKC3 Vibration Frequency Outer Ring Defect 0.1269 cps General Specifications UPC 662327117214 Weight 50.01 LB Packaged Length 13.75 IN Packaged Width 7.63 IN Packaged Height 7.50 IN HTC 8483208080 Country of Origin Japan