Link-Belt PLB6839RC Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PLB6839RC

Описание

2 7/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Split Pillow Block, Adapter Mounted, Triple-Ring Metal Labyrinth Seal, Closed End Cap Dimensions Base to Center Height (in) 3.25 in Bolt Size (in) 5/8 in Overall Width (in) 4.75 in Base Width (in) 3.13 in Overall Height (in) 6.38 in Foot Height (in) 1.13 in Bore Diameter (in) 2.4375 in Required Distance for Cap Removal (in) 8.38 in Centerline to Shaft Face for Closed End Unit (in) 1.47 in Bolt Spacing Max (in) 9.63 in Expansion Capability (in) 0.38 in Base Length (in) 11.25 in Bolt Spacing Min (in) 8.63 in Technical Specifications Housing Material Cast Iron Cage Material Bronze Misalignment Type Dynamic Rolling Element Spherical Roller Seal Type Labyrinth Seal Shaft Locking Type Adapter Mount Radial Dynamic Load Capacity (lb) 41,500 lb Static Load Rating (lb) 53,000 lb Fixed/Expansion Fixed/Expansion Housing Construction Split Product PLB6800 Housing Color Black Series Split-housed Pillow Blocks Housing Type Pillow Block, Two Bolt, SAF Style Radial Clearance C3 STANDARD Housing Style Pillow Block End Cap LB68406R Maximum Speed Using Oil (RPM) 3,700 rpm Ability to Relubricate Yes Maximum Speed Using Grease (RPM) 3,400 rpm Available Seal Type D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal Seal Kit LB68393RA (qty 1) Cap Bolt Torque (ft-lbs) 45-50 ft/lbs C-Spacer 68404 Insert 22215LBKC3 Size Code 22215 Primary Seal LER TRIPLE RING SEAL Auxiliary Seals CLOSED END Vibration Frequency Roller Spin 0.0591 cps Vibration Frequency Outer Ring Defect 0.1438 cps Housing Coating POWDER COATED Locking Device Kit H315039 Misalignment Capability ±0.5° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0072 cps Housing Kit PLB6839RC02 Max Operating Temperature (F) 225 °F Vibration Frequency Inner Ring Defect 0.189 cps Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT General Specifications UPC 662327116897 Weight 29.00 LB Packaged Length 12.38 IN Packaged Width 7.13 IN Packaged Height 6.13 IN HTC 8483208080 Country of Origin China