Rexnord KBR2204 Flanged Cartridge Blocks Rex Spherical Roller Bearings - KBR2204

Описание

2 1/4" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal Dimensions Overall Length (in) 7.13 in Bore Diameter (in) 2.2500 in Foot Height (in) 0.56 in Overall Width (in) 7.13 in Overall Height (in) 3.31 in Pilot Diameter (in) 5 in Housing Height (in) 2.5 in Bolt Size (in) 1/2 in Housing Outside Diameter (in) 7.13 in Pilot Depth (in) 1 in Mounting Plate to Collar Face (in) 1.75 in Locking Collar Outside Diameter (in) 3.25 in Inner Ring Outside Diameter (in) 2.62 in Mounting Surface to End of Housing (in) 1.56 in Bolt Spacing (in) 4.25 in Bolt Circle (in) 6 in Housing Cast Face to Outermost Bearing Face (in) 0.81 in Length Through Bore (in) 3.32 in Technical Specifications Rolling Element Spherical Roller Housing Construction Solid Series Flanged Cartridge Blocks Fixed/Expansion Fixed Housing Type Flange, Cartridge Radial Dynamic Load Capacity (lb) 36,370 lb Shaft Locking Type Single Set Collar Housing Style Flange Block Radial Clearance C3 STANDARD Seal Type Single Lip Contact Seal Housing Color Black Misalignment Type Dynamic Housing Material Cast Iron Cage Material Engineered Polymer End Cap DTC7 Product ZBR2000 Static Load Rating (lb) 44,400 lb Setscrew Torque (in-lbs) 460 in/lbs Microlock Kit ML2 Seal Kit KS7 Ability to Relubricate Yes Maximum Speed (RPM) 2500 rpm Bolt Hole Shape Round Hole Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Housing Coating POWDER COATED Primary Seal BUNA SGL LIP LIGHT CONTACT Max Operating Temperature (F) 225 °F Insert 2204U Lubricant EXXON RONEX MP STD Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.179 cps Locking Device Kit SC7 Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Size Code 7 Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Roller Spin 0.0606 cps Vibration Frequency Outer Ring Defect 0.1377 cps General Specifications UPC 698210705275 Weight 12.00 LB Packaged Length 7.25 IN Packaged Width 3.50 IN Packaged Height 7.25 IN HTC 8483204080 Country of Origin Mexico