Rexnord P4B207T Solid-housed Pillow Blocks PT Select Spherical Roller Bearings - P4B207T

Описание

2 7/16" shaft size; Cast iron housing; Fixed unit; Setscrew mounting collar; Triple lip seal; Exxon Ronex MP grease; Accessories include open cap and closed cap Dimensions Slot Length (in) 0.81 in Overall Height (in) 5.59 in Bore Diameter (in) 2.4375 in Base Width (in) 3.38 in Bolt Size (in) 1/2 in Overall Length (in) 8.74 in Overall Width (in) 3.55 in Base to Center Height (in) 2.75 in Foot Height (in) 1.63 in Locking Collar Outside Diameter (in) 3.55 in Base Length (in) 8.74 in Housing Cast Face to Outermost Bearing Face (in) 1.12 in Bolt Spacing Width (in) 1.75 in Length Through Bore (in) 3.55 in Bolt Spacing Min (in) 6.94 in Centerline to Outermost Bearing Face (in) 2.42 in Bolt Spacing Max (in) 7.31 in Technical Specifications Fixed/Expansion Fixed Rolling Element Spherical Roller Radial Dynamic Load Capacity (lb) 38,400 lb Housing Construction Solid Housing Style Pillow Block Seal Type Multi-Lip Contact Seal Housing Color Black Shaft Locking Type Single Set Collar Cage Material Steel Series Solid-housed Pillow Blocks Housing Material Cast Iron Misalignment Type Dynamic End Cap SEE AUX CAP KIT Housing Type Pillow Block, Four Bolt Static Load Rating (lb) 43,870 lb Product P4B Ability to Relubricate Yes Setscrew Torque (in-lbs) 680 in/lbs Available Seal Type C Clearance Seal; T Triple Lip Seal Maximum Speed (RPM) 2310 rpm Max Operating Temperature (F) 225 °F Size Code 8 Vibration Frequency Inner Ring Defect 0.164 cps Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.1193 cps Misalignment Capability ±2.0° Misalignment - Dynamic Primary Seal BUNA TRIPLE LIP SEAL Lube Fitting Type STRAIGHT AND 90 DEG FITTING Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Lubricant EXXON RONEX MP STD Vibration Frequency Fundamental Train 0.007 cps Vibration Frequency Roller Spin 0.0507 cps General Specifications UPC 782934931499 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