Rexnord KBR2300 Flanged Cartridge Blocks Rex Spherical Roller Bearings - KBR2300

Описание

3" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal Dimensions Foot Height (in) 0.75 in Housing Height (in) 3.13 in Bolt Size (in) 5/8 in Pilot Diameter (in) 6.375 in Overall Length (in) 8.75 in Bore Diameter (in) 3 in Overall Width (in) 8.75 in Overall Height (in) 4 in Pilot Depth (in) 1.25 in Housing Outside Diameter (in) 8.75 in Locking Collar Outside Diameter (in) 4.06 in Mounting Plate to Collar Face (in) 2 in Bolt Spacing (in) 5.297 in Length Through Bore (in) 4 in Mounting Surface to End of Housing (in) 2 in Inner Ring Outside Diameter (in) 3.37 in Bolt Circle (in) 7.5 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Technical Specifications Housing Material Cast Iron Radial Dynamic Load Capacity (lb) 57,750 lb End Cap DTC9 Product ZBR2000 Housing Type Flange, Cartridge Housing Style Flange Block Radial Clearance C3 STANDARD Series Flanged Cartridge Blocks Static Load Rating (lb) 71,500 lb Housing Construction Solid Misalignment Type Dynamic Seal Type Single Lip Contact Seal Rolling Element Spherical Roller Fixed/Expansion Fixed Shaft Locking Type Single Set Collar Housing Color Black Cage Material Engineered Polymer Ability to Relubricate Yes Seal Kit KS9 Setscrew Torque (in-lbs) 680 in/lbs Maximum Speed (RPM) 1900 rpm Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Bolt Hole Shape Round Hole Vibration Frequency Inner Ring Defect 0.1701 cps Lubricant EXXON RONEX MP STD Max Operating Temperature (F) 225 °F Primary Seal BUNA SGL LIP LIGHT CONTACT Locking Device Kit SC9 Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT Size Code 9 Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED Vibration Frequency Outer Ring Defect 0.1299 cps Insert 2300U Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Roller Spin 0.0591 cps General Specifications UPC 698210642495 Weight 21.80 LB Packaged Length 8.63 IN Packaged Width 3.94 IN Packaged Height 8.63 IN HTC 8483204080 Country of Origin Mexico