Link-Belt PKLB68127FR Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PKLB68127FR

Описание

7 15/16" Mounted Spherical Roller Bearing, Cast Steel 4-Bolt Split Pillow Block, Adapter Mounted, Triple-Ring Metal Labyrinth Seal Dimensions Overall Length (in) 32 in Overall Width (in) 12.63 in Base Width (in) 12 in Foot Height (in) 4 in Bore Diameter (in) 7.9375 in Overall Height (in) 18.69 in Bolt Size (in) 1 3/4 in Base to Center Height (in) 9.5 in Required Distance for Cap Removal (in) 29.25 in Bolt Spacing Width (in) 7.25 in Centerline to Shaft Face for Closed End Unit (in) 3.81 in Expansion Capability (in) 0.38 in Base Length (in) 32 in Bolt Spacing Min (in) 25.88 in Bolt Spacing Max (in) 27.63 in Technical Specifications Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 365,000 lb Misalignment Type Dynamic Series Split-housed Pillow Blocks Seal Type Labyrinth Seal Static Load Rating (lb) 550,000 lb End Cap LB681286R Fixed/Expansion Fixed/Expansion Shaft Locking Type Adapter Mount Housing Construction Split Housing Style Pillow Block Housing Color Black Rolling Element Spherical Roller Product PKLB6800F Housing Type Pillow Block, Four Bolt, SAF Style Housing Material Cast Steel Cage Material Bronze Available Seal Type D8 Taconite Seal; R Labyrinth Seal Maximum Speed Using Oil (RPM) 1,200 rpm Seal Kit LB681273R (qty 2) C-Spacer 681284 Ability to Relubricate Yes Maximum Speed Using Grease (RPM) 1,000 rpm Cap Bolt Torque (ft-lbs) 800-890 ft/lbs Insert 22244LBKC3 Housing Kit PKLB68127FR02 Size Code 22244 Primary Seal LER TRIPLE RING SEAL Housing Coating POWDER COATED Vibration Frequency Inner Ring Defect 0.18 cps Grease Fitting Thread Size 1/4 NPT Vibration Frequency Roller Spin 0.058 cps Locking Device Kit H3144127 Vibration Frequency Fundamental Train 0.007 cps Misalignment Capability ±0.5° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.136 cps General Specifications UPC 662327115760 Weight 845.00 LB HTC 8483208080 Country of Origin China