Rexnord ZF511578 Flange Blocks Rex Spherical Roller Bearings - ZF511578

Описание

1 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Clearance Seal, Steel Retainers Dimensions Bolt Size (in) 1/2 in Foot Height (in) 0.63 in Overall Width (in) 5.31 in Overall Height (in) 3.81 in Bore Diameter (in) 1.9375 in Housing Width (in) 5.31 in Overall Length (in) 5.31 in Locking Collar Outside Diameter (in) 2.88 in Length Through Bore (in) 3.81 in Bolt Spacing (in) 4.06 in Housing Cast Face to Outermost Bearing Face (in) 0.69 in Inner Ring Outside Diameter (in) 2.307 in Bolt Circle (in) 5.75 in Technical Specifications Cage Material Steel Series Flange Blocks Shaft Locking Type Double Set Collar Seal Type Clearance Seal Housing Type Flange, Four Bolt Product ZF5000 Static Load Rating (lb) 33,200 lb Housing Style Flange Block Rolling Element Spherical Roller Radial Clearance C3 STANDARD Housing Construction Solid Housing Material Cast Iron Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 28,890 lb Fixed/Expansion Fixed Seal Kit ZS6 Maximum Speed (RPM) 4050 rpm Ability to Relubricate Yes Microlock Kit ML2 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) 325 in/lbs Vibration Frequency Fundamental Train 0.0072 cps Insert 5115UR78 Locking Device Kit SC6 QTY 2 Misalignment Capability ±2.0° Misalignment - Dynamic Size Code 6 Max Operating Temperature (F) 225 °F Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Roller Spin 0.0559 cps Vibration Frequency Inner Ring Defect 0.1617 cps Lubricant EXXON RONEX MP STD Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1217 cps Housing Coating POWDER COATED General Specifications UPC 793699507836 Weight 10.40 LB Packaged Length 5.50 IN Packaged Width 4.13 IN Packaged Height 5.50 IN HTC 8483204080