Link-Belt PLB6879FD8 Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - 250-00729

Описание

4 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Adapter Mounted, D8 Taconite Sealing System Dimensions Overall Length (in) 20.13 in Bolt Size (in) 1 in Base Width (in) 5.88 in Base to Center Height (in) 6 in Overall Height (in) 11.81 in Bore Diameter (in) 4.9375 in Overall Width (in) 8.94 in Foot Height (in) 2.38 in Required Distance for Cap Removal (in) 15.5 in Bolt Spacing Max (in) 17.13 in Expansion Capability (in) 0.38 in Bolt Spacing Width (in) 3.38 in Bolt Spacing Min (in) 16 in Base Length (in) 20.13 in Technical Specifications End Cap LB6880D86 Shaft Locking Type Adapter Mount Housing Material Cast Iron Misalignment Type Dynamic Seal Type Taconite Seal Series Split-housed Pillow Blocks Static Load Rating (lb) 228,000 lb Fixed/Expansion Fixed/Expansion Product PLB6800F Housing Color Black Radial Dynamic Load Capacity (lb) 166,000 lb Cage Material Bronze Radial Clearance C3 STANDARD Rolling Element Spherical Roller Housing Type Pillow Block, Four Bolt, SAF Style Housing Construction Split Housing Style Pillow Block Available Seal Type D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal C-Spacer 68804 Seal Kit LB6879D8 (qty 2) Ability to Relubricate Yes Cap Bolt Torque (ft-lbs) 400-440 ft/lbs Maximum Speed (RPM) 1160 rpm Vibration Frequency Inner Ring Defect 0.165 cps Vibration Frequency Roller Spin 0.049 cps Housing Kit PLB6879FD802 Max Operating Temperature (C) 107 °C Locking Device Kit H3128079 Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.119 cps Insert 22228LBKC3 Primary Seal D8 TACONITE DUTY SEAL Housing Coating POWDER COATED Misalignment Capability ±0.5° Misalignment - Dynamic Size Code 22228 Vibration Frequency Fundamental Train 0.007 cps Grease Fitting Thread Size 1/4 NPT General Specifications UPC 662327118013 Weight 179.00 LB HTC 8483208080 Country of Origin China