Rexnord GBR3207 Flanged Cartridge Blocks Rex Spherical Roller Bearings - GBR3207

Описание

2 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Eccentric Cam Locking Collar, Triple Lip Contact Seal Dimensions Overall Height (in) 3.66 in Bore Diameter (in) 2.4375 in Overall Length (in) 7.63 in Overall Width (in) 7.63 in Housing Height (in) 2.63 in Pilot Diameter (in) 5.5 in Bolt Size (in) 1/2 in Foot Height (in) 0.63 in Mounting Plate to Collar Face (in) 1.97 in Housing Outside Diameter (in) 7.63 in Pilot Depth (in) 1 in Locking Collar Outside Diameter (in) 3.55 in Inner Ring Outside Diameter (in) 2.901 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Length Through Bore (in) 3.66 in Bolt Spacing (in) 4.594 in Bolt Circle (in) 6.5 in Mounting Surface to End of Housing (in) 1.69 in Technical Specifications Housing Construction Solid Housing Material Cast Iron Housing Type Flange, Cartridge Cage Material Engineered Polymer Shaft Locking Type Eccentric Collar Static Load Rating (lb) 53,500 lb Housing Color Black End Cap DTC812 Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 43,240 lb Product ZBR3000 Series Flanged Cartridge Blocks Misalignment Type Dynamic Fixed/Expansion Fixed Seal Type Multi-Lip Contact Seal Rolling Element Spherical Roller Housing Style Flange Block Seal Kit GS8 Maximum Speed (RPM) 1350 rpm Setscrew Torque (in-lbs) 460 in/lbs Bolt Hole Shape Round Hole Ability to Relubricate Yes Vibration Frequency Outer Ring Defect 0.1376 cps Insert 3207U Max Operating Temperature (C) 107 °C Locking Device Kit SC3207 Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0072 cps Grease Fitting Thread Size 1/8 NPT Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Primary Seal BUNA TRIPLE LIP SEAL Housing Coating POWDER COATED Vibration Frequency Roller Spin 0.0607 cps Size Code 8 Vibration Frequency Inner Ring Defect 0.1791 cps General Specifications UPC 782935330604 Weight 15.25 LB Packaged Length 7.25 IN Packaged Width 3.50 IN Packaged Height 7.25 IN HTC 8483204080