Link-Belt PLB6887FR Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PLB6887FR

Описание

5 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Adapter Mounted, Triple-Ring Metal Labyrinth Seal Dimensions Overall Height (in) 13.38 in Foot Height (in) 2.63 in Bore Diameter (in) 5.4375 in Base to Center Height (in) 6.688 in Bolt Size (in) 1 in Overall Length (in) 22 in Base Width (in) 6.25 in Overall Width (in) 8.5 in Required Distance for Cap Removal (in) 17 in Base Length (in) 22 in Bolt Spacing Min (in) 17.38 in Bolt Spacing Width (in) 3.75 in Expansion Capability (in) 0.38 in Bolt Spacing Max (in) 19.25 in Centerline to Shaft Face for Closed End Unit (in) 2.97 in Technical Specifications Product PLB6800F End Cap LB68886R Static Load Rating (lb) 310,000 lb Housing Material Cast Iron Housing Color Black Housing Type Pillow Block, Four Bolt, SAF Style Housing Style Pillow Block Cage Material Bronze Fixed/Expansion Fixed/Expansion Rolling Element Spherical Roller Housing Construction Split Shaft Locking Type Adapter Mount Series Split-housed Pillow Blocks Radial Clearance C3 STANDARD Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 216,000 lb Seal Type Labyrinth Seal Ability to Relubricate Yes C-Spacer 68924 Available Seal Type D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal Seal Kit LB68873R (qty 2) Maximum Speed Using Grease (RPM) 1,500 rpm Cap Bolt Torque (ft-lbs) 400-440 ft/lbs Maximum Speed Using Oil (RPM) 1,700 rpm Misalignment Capability ±0.5° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.173 cps Max Operating Temperature (C) 107 °C Housing Coating POWDER COATED Size Code 22232 Vibration Frequency Roller Spin 0.0523 cps Grease Fitting Thread Size 1/4 NPT Locking Device Kit H3132087 Insert 22232LBKC3 Vibration Frequency Outer Ring Defect 0.1269 cps Vibration Frequency Fundamental Train 0.0071 cps Primary Seal LER TRIPLE RING SEAL Housing Kit PLB6887FR02 Max Operating Temperature (F) 225 °F General Specifications UPC 662327118181 Weight 310.00 LB HTC 8483208080 Country of Origin Japan