Rexnord P4B208C Solid-housed Pillow Blocks PT Select Spherical Roller Bearings - P4B208C

Описание

2 1/2" shaft size; Cast iron housing; Fixed unit; Setscrew mounting collar; Clearance seal; Exxon Ronex MP grease; Accessories include open cap and closed cap Dimensions Base Width (in) 3.38 in Foot Height (in) 1.63 in Bore Diameter (in) 2.5000 in Overall Width (in) 3.55 in Overall Height (in) 5.59 in Slot Length (in) 0.81 in Bolt Size (in) 1/2 in Base to Center Height (in) 2.75 in Overall Length (in) 8.74 in Locking Collar Outside Diameter (in) 3.55 in Length Through Bore (in) 3.55 in Base Length (in) 8.74 in Centerline to Outermost Bearing Face (in) 2.42 in Housing Cast Face to Outermost Bearing Face (in) 1.12 in Bolt Spacing Max (in) 7.31 in Bolt Spacing Min (in) 6.94 in Bolt Spacing Width (in) 1.75 in Technical Specifications Product P4B Shaft Locking Type Single Set Collar Radial Dynamic Load Capacity (lb) 38,400 lb Housing Style Pillow Block Housing Color Black Fixed/Expansion Fixed End Cap SEE AUX CAP KIT Misalignment Type Dynamic Housing Material Cast Iron Static Load Rating (lb) 43,870 lb Housing Construction Solid Seal Type Clearance Seal Housing Type Pillow Block, Four Bolt Series Solid-housed Pillow Blocks Rolling Element Spherical Roller Cage Material Steel Setscrew Torque (in-lbs) 680 in/lbs Available Seal Type C Clearance Seal; T Triple Lip Seal Ability to Relubricate Yes Maximum Speed (RPM) 2670 rpm Vibration Frequency Inner Ring Defect 0.164 cps Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Fundamental Train 0.007 cps Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1193 cps Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0507 cps Lube Fitting Type STRAIGHT AND 90 DEG FITTING Size Code 8 Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C General Specifications UPC 782934931468 Weight 15.25 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN HTC 8483204080 Country of Origin China