Rexnord ZB2215S Flange Blocks Rex Spherical Roller Bearings - ZB2215S

Описание

2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block with Pilot, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Length (in) 9.5 in Overall Height (in) 4.09 in Bolt Size (in) 3/4 in Bore Diameter (in) 2.9375 in Foot Height (in) 0.88 in Overall Width (in) 9.5 in Pilot Diameter (in) 6.313 in Locking Collar Outside Diameter (in) 4.06 in Standoff Distance (in) 0.09 in Housing Outside Diameter (in) 9.5 in Bolt Spacing (in) 5.56 in Length Through Bore (in) 4 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Circle (in) 7.875 in Inner Ring Outside Diameter (in) 3.37 in Technical Specifications Series Flange Blocks Housing Type Flange, Four Bolt, Pilot Seal Type Clearance Seal Housing Construction Solid Static Load Rating (lb) 71,500 lb Shaft Locking Type Single Set Collar Cage Material Engineered Polymer Fixed/Expansion Fixed Rolling Element Spherical Roller End Cap DTC9 Housing Style Flange Block Radial Clearance C3 STANDARD Product ZB2000 Radial Dynamic Load Capacity (lb) 57,750 lb Housing Material Cast Iron Misalignment Type Dynamic Seal Kit ZS9 Microlock Kit ML3 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Maximum Speed (RPM) 2800 rpm Vibration Frequency Outer Ring Defect 0.1299 cps Insert 2215U Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Locking Device Kit SC9 Vibration Frequency Fundamental Train 0.0072 cps Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED Size Code 9 Max Operating Temperature (F) 225 °F Vibration Frequency Roller Spin 0.0591 cps Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.1701 cps Primary Seal STEEL CLEARANCE SEAL General Specifications UPC 698210671167 Weight 23.80 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN