Rexnord ZF5208 Flange Blocks Rex Spherical Roller Bearings - ZF5208

Описание

2 1/2" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Clearance Seal Dimensions Bolt Size (in) 3/4 in Overall Height (in) 4.88 in Overall Length (in) 7.75 in Overall Width (in) 7.75 in Housing Width (in) 7.75 in Foot Height (in) 0.88 in Bore Diameter (in) 2.5000 in Locking Collar Outside Diameter (in) 4.06 in Length Through Bore (in) 4.88 in Bolt Spacing (in) 6.02 in Bolt Circle (in) 8.5 in Inner Ring Outside Diameter (in) 3.37 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Technical Specifications Misalignment Type Dynamic Cage Material Engineered Polymer Shaft Locking Type Double Set Collar Housing Material Cast Iron Fixed/Expansion Fixed Rolling Element Spherical Roller Series Flange Blocks Static Load Rating (lb) 71,500 lb Seal Type Clearance Seal Radial Dynamic Load Capacity (lb) 57,750 lb End Cap DTC9 Product ZF5000 Housing Style Flange Block Radial Clearance C3 STANDARD Housing Construction Solid Housing Type Flange, Four Bolt Ability to Relubricate Yes Setscrew Torque (in-lbs) 680 in/lbs Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Microlock Kit ML3 Seal Kit ZS9 Maximum Speed (RPM) 2800 rpm Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Outer Ring Defect 0.1299 cps Lubricant EXXON RONEX MP STD Housing Coating POWDER COATED Locking Device Kit SC9 QTY 2 Primary Seal STEEL CLEARANCE SEAL Max Operating Temperature (F) 225 °F Size Code 9 Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0591 cps Vibration Frequency Inner Ring Defect 0.1701 cps Insert 5208U Max Operating Temperature (C) 107 °C Misalignment Capability ±2.0° Misalignment - Dynamic General Specifications UPC 698210612504 Weight 29.90 LB Packaged Length 8.00 IN Packaged Width 6.13 IN Packaged Height 8.00 IN HTC 8483204080 Country of Origin Mexico