Rexnord ZB5215 Flange Blocks Rex Spherical Roller Bearings - ZB5215

Описание

2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Double Setscrew Locking Collar, Clearance Seal Dimensions Foot Height (in) 0.88 in Overall Height (in) 4.88 in Bolt Size (in) 3/4 in Bore Diameter (in) 2.9375 in Overall Length (in) 9.5 in Overall Width (in) 9.5 in Locking Collar Outside Diameter (in) 4.06 in Housing Outside Diameter (in) 9.5 in Bolt Circle (in) 7.875 in Bolt Spacing (in) 5.56 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Inner Ring Outside Diameter (in) 3.37 in Length Through Bore (in) 4.88 in Technical Specifications Product ZB5000 Radial Clearance C3 STANDARD Housing Material Cast Iron Housing Style Flange Block Housing Type Flange, Four Bolt Misalignment Type Dynamic Rolling Element Spherical Roller End Cap DTC9 Static Load Rating (lb) 71,500 lb Shaft Locking Type Double Set Collar Cage Material Engineered Polymer Seal Type Clearance Seal Series Flange Blocks Housing Construction Solid Fixed/Expansion Fixed Radial Dynamic Load Capacity (lb) 57,750 lb Maximum Speed (RPM) 2800 rpm Seal Kit ZS9 Microlock Kit ML3 Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Vibration Frequency Roller Spin 0.0591 cps Max Operating Temperature (C) 107 °C Primary Seal STEEL CLEARANCE SEAL Locking Device Kit SC9 QTY 2 Misalignment Capability ±2.0° Misalignment - Dynamic Insert 5215U Lubricant EXXON RONEX MP STD Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Inner Ring Defect 0.1701 cps Max Operating Temperature (F) 225 °F Size Code 9 Vibration Frequency Fundamental Train 0.0072 cps General Specifications UPC 698210019655 Weight 27.90 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN Country of Origin Mexico