Link-Belt PLB68M90R Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PLB68M90R

Описание

90.00 mm Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Split Pillow Block, Adapter Mounted, Triple-Ring Metal Labyrinth Seal Dimensions Base to Center Height (in) 4.5 in Overall Length (in) 15.25 in Bolt Size (mm) 24 mm Base Width (in) 4.38 in Bore Diameter (mm) 90 mm Bolt Size (in) 7/8 in Foot Height (in) 1.5 in Overall Height (in) 8.88 in Overall Width (in) 6 in Base Length (in) 15.25 in Centerline to Shaft Face for Closed End Unit (in) 1.91 in Expansion Capability (in) 0.38 in Bolt Spacing Max (in) 13.13 in Bolt Spacing Min (in) 11.63 in Technical Specifications Housing Construction Split Radial Clearance C3 STANDARD Series Split-housed Pillow Blocks End Cap LB68566R Housing Color Black Housing Type Pillow Block, Two Bolt, SAF Style Misalignment Type Dynamic Static Load Rating (lb) 104,000 lb Housing Style Pillow Block Radial Dynamic Load Capacity (lb) 80,000 lb Housing Material Cast Iron Rolling Element Spherical Roller Cage Material Bronze Shaft Locking Type Adapter Mount Seal Type Labyrinth Seal Fixed/Expansion Fixed/Expansion Product PLB6800 Maximum Speed Using Oil (RPM) 2,800 rpm Maximum Speed Using Grease (RPM) 2,200 rpm Cap Bolt Torque (ft-lbs) 160-180 ft/lbs Ability to Relubricate Yes Seal Kit LB68M903R (qty 2) C-Spacer 68564 Available Seal Type D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal Vibration Frequency Outer Ring Defect 0.1269 cps Locking Device Kit H320 Misalignment Capability ±0.5° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C Primary Seal LER TRIPLE RING SEAL Grease Fitting Thread Size 1/8 NPT Vibration Frequency Fundamental Train 0.0071 cps Size Code 22220 Vibration Frequency Inner Ring Defect 0.173 cps Housing Coating POWDER COATED Vibration Frequency Roller Spin 0.0522 cps Housing Kit PLB68M90R02 Insert 22220LBKC3 General Specifications UPC 662327655020 Weight 78.00 LB HTC 8483208080 Country of Origin China