Rexnord ZB2207 Flange Blocks Rex Spherical Roller Bearings - ZB2207

Описание

2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Height (in) 3.59 in Overall Length (in) 8.13 in Foot Height (in) 0.75 in Overall Width (in) 8.13 in Bore Diameter (in) 2.4375 in Bolt Size (in) 5/8 in Standoff Distance (in) 0.09 in Locking Collar Outside Diameter (in) 3.56 in Housing Outside Diameter (in) 8.13 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Spacing (in) 4.77 in Inner Ring Outside Diameter (in) 2.901 in Length Through Bore (in) 3.5 in Bolt Circle (in) 6.75 in Technical Specifications Product ZB2000 Housing Type Flange, Four Bolt Housing Construction Solid Series Flange Blocks Shaft Locking Type Single Set Collar Radial Clearance C3 STANDARD Fixed/Expansion Fixed Cage Material Engineered Polymer Radial Dynamic Load Capacity (lb) 43,240 lb Housing Style Flange Block Static Load Rating (lb) 53,500 lb Misalignment Type Dynamic End Cap DTC8 Rolling Element Spherical Roller Housing Material Cast Iron Seal Type Clearance Seal Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Ability to Relubricate Yes Microlock Kit ML3 Maximum Speed (RPM) 3300 rpm Setscrew Torque (in-lbs) 680 in/lbs Seal Kit ZS8 Max Operating Temperature (F) 225 °F Vibration Frequency Roller Spin 0.0607 cps Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Insert 2207U Housing Coating POWDER COATED Locking Device Kit SC8 Vibration Frequency Inner Ring Defect 0.1791 cps Lubricant EXXON RONEX MP STD Primary Seal STEEL CLEARANCE SEAL Size Code 8 Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Outer Ring Defect 0.1376 cps Misalignment Capability ±2.0° Misalignment - Dynamic General Specifications UPC 698210173203 Weight 16.60 LB Packaged Length 8.63 IN Packaged Width 3.94 IN Packaged Height 8.63 IN HTC 8483204080 Country of Origin United States of America