Link-Belt PELB6871FR Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PELB6871FR

Описание

4 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Expansion Unit, Adapter Mounted, Triple-Ring Metal Labyrinth Seal Dimensions Overall Width (in) 7.75 in Base to Center Height (in) 6 in Overall Height (in) 11.34 in Bolt Size (in) 7/8 in Foot Height (in) 2.38 in Overall Length (in) 18.38 in Base Width (in) 5.13 in Bore Diameter (in) 4.4375 in Bolt Spacing Width (in) 3.25 in Base Length (in) 18.38 in Bolt Spacing Min (in) 14.63 in Centerline to Shaft Face for Closed End Unit (in) 2.47 in Expansion Capability (in) 0.38 in Bolt Spacing Max (in) 16 in Technical Specifications Shaft Locking Type Adapter Mount Seal Type Labyrinth Seal Rolling Element Spherical Roller Housing Material Cast Iron Cage Material Bronze Housing Style Pillow Block Static Load Rating (lb) 196,000 lb Housing Type Pillow Block, Four Bolt, SAF Style Housing Construction Split End Cap LB68726R Series Split-housed Pillow Blocks Fixed/Expansion Expansion Product PLB6800F Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 143,000 lb Housing Color Black Misalignment Type Dynamic Maximum Speed Using Grease (RPM) 1,800 rpm Seal Kit LB68713RA (qty 2) Ability to Relubricate Yes Maximum Speed Using Oil (RPM) 2,100 rpm Cap Bolt Torque (ft-lbs) 280-330 ft/lbs Size Code 22226 Vibration Frequency Fundamental Train 0.0071 cps Vibration Frequency Roller Spin 0.0524 cps Vibration Frequency Outer Ring Defect 0.127 cps Primary Seal LER TRIPLE RING SEAL Grease Fitting Thread Size 1/8 NPT Insert 22226LBKC3 Vibration Frequency Inner Ring Defect 0.173 cps Housing Kit PLB6871FR02 Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Max Operating Temperature (F) 225 °F Locking Device Kit H3126071 Misalignment Capability ±0.5° Misalignment - Dynamic General Specifications UPC 662327113117 Weight 157.00 LB HTC 8483208080 Country of Origin China