Link-Belt PLB6848FR Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PLB6848FR

Описание

3" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Adapter Mounted, Triple-Ring Metal Labyrinth Seal Dimensions Foot Height (in) 1.25 in Base to Center Height (in) 3.75 in Bore Diameter (in) 3 in Overall Length (in) 13 in Overall Width (in) 5 in Overall Height (in) 7.31 in Base Width (in) 3.5 in Bolt Size (in) 5/8 in Required Distance for Cap Removal (in) 10 in Bolt Spacing Max (in) 11 in Base Length (in) 13 in Centerline to Shaft Face for Closed End Unit (in) 1.59 in Bolt Spacing Min (in) 9.88 in Expansion Capability (in) 0.38 in Bolt Spacing Width (in) 2 in Technical Specifications Radial Dynamic Load Capacity (lb) 58,500 lb Housing Type Pillow Block, Four Bolt, SAF Style Housing Style Pillow Block Seal Type Labyrinth Seal Product PLB6800F Housing Construction Split Fixed/Expansion Fixed/Expansion Housing Color Black Misalignment Type Dynamic Static Load Rating (lb) 73,500 lb Housing Material Cast Iron Cage Material Bronze Radial Clearance C3 STANDARD Series Split-housed Pillow Blocks End Cap LB68486R Rolling Element Spherical Roller Shaft Locking Type Adapter Mount Maximum Speed Using Grease (RPM) 3,000 rpm Cap Bolt Torque (ft-lbs) 90-100 ft/lbs C-Spacer 68484 Available Seal Type D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal Seal Kit LB68483RA (qty2) Maximum Speed Using Oil (RPM) 3,250 rpm Ability to Relubricate Yes Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0071 cps Misalignment Capability ±0.5° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1269 cps Locking Device Kit H317048 Max Operating Temperature (C) 107 °C Size Code 22217 Insert 22217LBKC3 Housing Kit PLB6848FR02 Vibration Frequency Inner Ring Defect 0.173 cps Vibration Frequency Roller Spin 0.0523 cps Primary Seal LER TRIPLE RING SEAL Housing Coating POWDER COATED General Specifications UPC 662327117283 Weight 46.00 LB Packaged Length 13.75 IN Packaged Width 7.63 IN Packaged Height 7.50 IN HTC 8483208080 Country of Origin China