Rexnord ZBR9307 Flanged Cartridge Blocks Rex Spherical Roller Bearings - ZBR9307

Описание

3 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Block, Adapter Mounted, Clearance Seal Dimensions Foot Height (in) 1.13 in Overall Width (in) 10.88 in Pilot Diameter (in) 8.125 in Bore Diameter (in) 3.4375 in Overall Height (in) 5 in Housing Height (in) 4.13 in Overall Length (in) 10.88 in Bolt Size (in) 3/4 in Mounting Plate to Collar Face (in) 2.56 in Pilot Depth (in) 1.5 in Locking Collar Outside Diameter (in) 5.19 in Housing Outside Diameter (in) 10.88 in Mounting Surface to End of Housing (in) 2.5 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Bolt Spacing (in) 6.625 in Length Through Bore (in) 5 in Inner Ring Outside Diameter (in) 4.561 in Bolt Circle (in) 9.375 in Technical Specifications Cage Material Engineered Polymer End Cap DTC11 Housing Construction Solid Static Load Rating (lb) 137,000 lb Housing Color Black Housing Style Flange Block Shaft Locking Type Adapter Mount Radial Clearance C3 STANDARD Housing Type Flange, Cartridge Series Flanged Cartridge Blocks Seal Type Clearance Seal Product ZBR9000 Fixed/Expansion Fixed Housing Material Cast Iron Radial Dynamic Load Capacity (lb) 130,970 lb Misalignment Type Dynamic Rolling Element Spherical Roller Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Ability to Relubricate Yes Microlock Kit ML4 Maximum Speed (RPM) 2050 rpm Bolt Hole Shape Round Hole Seal Kit ZS11 Insert 9307U Shaft Locking Collar Kit/Adapter Assembly AK11307 Max Operating Temperature (C) 107 °C Vibration Frequency Fundamental Train 0.0071 cps Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F Locking Device Kit AK11307 Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1283 cps Housing Coating POWDER COATED Vibration Frequency Inner Ring Defect 0.1717 cps Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Roller Spin 0.0548 cps Size Code 11 Lubricant EXXON RONEX MP STD General Specifications UPC 698210019259 Weight 52.00 LB Packaged Length 11.50 IN Packaged Width 6.00 IN Packaged Height 11.25 IN HTC 8483204080 Country of Origin Mexico