Rexnord KBR5215 Flanged Cartridge Blocks Rex Spherical Roller Bearings - KBR5215

Описание

2 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Double Setscrew Locking Collar, Single Lip Light Contact Seal Dimensions Pilot Diameter (in) 6.375 in Bolt Size (in) 5/8 in Overall Length (in) 8.75 in Overall Height (in) 4.88 in Bore Diameter (in) 2.9375 in Housing Height (in) 3.13 in Overall Width (in) 8.75 in Foot Height (in) 0.75 in Mounting Plate to Collar Face (in) 2 in Pilot Depth (in) 1.25 in Housing Outside Diameter (in) 8.75 in Locking Collar Outside Diameter (in) 4.06 in Mounting Surface to End of Housing (in) 2 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Circle (in) 7.5 in Length Through Bore (in) 4.88 in Inner Ring Outside Diameter (in) 3.37 in Bolt Spacing (in) 5.297 in Technical Specifications Housing Type Flange, Cartridge Cage Material Engineered Polymer Product ZBR5000 Series Flanged Cartridge Blocks Radial Clearance C3 STANDARD Seal Type Single Lip Contact Seal Housing Material Cast Iron Housing Color Black Fixed/Expansion Fixed Rolling Element Spherical Roller Housing Construction Solid Radial Dynamic Load Capacity (lb) 57,750 lb End Cap DTC9 Housing Style Flange Block Misalignment Type Dynamic Static Load Rating (lb) 71,500 lb Shaft Locking Type Double Set Collar Seal Kit KS9 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) 1900 rpm Bolt Hole Shape Round Hole Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit SC9 QTY 2 Size Code 9 Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.1701 cps Lubricant EXXON RONEX MP STD Grease Fitting Thread Size 1/8 NPT Housing Coating POWDER COATED Primary Seal BUNA SGL LIP LIGHT CONTACT Vibration Frequency Roller Spin 0.0591 cps Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.1299 cps Insert 5215U Vibration Frequency Fundamental Train 0.0072 cps General Specifications UPC 698210705381 Weight 22.70 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN HTC 8483204080 Country of Origin Mexico