Rexnord EFB211T Flange Blocks PT Select Spherical Roller Bearings - EFB211T

Описание

2 11/16" 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 Bolt Size (in) 3/4 in Overall Height to End Cap (in) 5.01 in Overall Length (in) 7.75 in Foot Height (in) 1.61 in Housing Width (in) 7.75 in Overall Width (in) 7.75 in Bore Diameter (in) 2.6875 in Overall Height (in) 4.74 in Standoff Distance (in) 1.09 in Locking Collar Outside Diameter (in) 4.04 in Length Through Bore (in) 3.65 in Bolt Circle (in) 8.5 in Mounting Surface to Cap Face on Backside (in) 0.48 in Bolt Spacing (in) 6 in Housing Cast Face to Outermost Bearing Face (in) 1.33 in Technical Specifications Series Flange Blocks Housing Style Flange Block Housing Type Flange, Four Bolt Static Load Rating (lb) 48,420 lb Cage Material Steel Product EFB Fixed/Expansion Fixed Rolling Element Spherical Roller Shaft Locking Type Single Set Collar Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 41,000 lb Housing Construction Solid End Cap SEE AUX CAP KIT Seal Type Multi-Lip Contact Seal Housing Material Cast Iron Available Seal Type C Clearance Seal; T Triple Lip Seal Setscrew Torque (in-lbs) 680 in/lbs Maximum Speed (RPM) 2090 rpm Ability to Relubricate Yes Primary Seal BUNA TRIPLE LIP SEAL Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.1279 cps Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Size Code 9 Vibration Frequency Roller Spin 0.0547 cps Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0071 cps Housing Coating POWDER COATED Vibration Frequency Inner Ring Defect 0.1721 cps Lube Fitting Type STRAIGHT AND 90 DEG FITTING General Specifications UPC 782934930157 Weight 20.74 LB Packaged Length 8.00 IN Packaged Width 6.13 IN Packaged Height 8.00 IN HTC 8483204080 Country of Origin China