Rexnord KBR3315 Flanged Cartridge Blocks Rex Spherical Roller Bearings - KBR3315

Описание

3 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Eccentric Cam Locking Collar, Single Lip Light Contact Seal Dimensions Overall Length (in) 10.88 in Bore Diameter (in) 3.9375 in Pilot Diameter (in) 8.125 in Foot Height (in) 1.13 in Overall Height (in) 5.19 in Overall Width (in) 10.88 in Housing Height (in) 4.13 in Bolt Size (in) 3/4 in Housing Outside Diameter (in) 10.88 in Mounting Plate to Collar Face (in) 2.69 in Pilot Depth (in) 1.5 in Locking Collar Outside Diameter (in) 5.63 in Inner Ring Outside Diameter (in) 4.561 in Length Through Bore (in) 5.19 in Bolt Circle (in) 9.375 in Mounting Surface to End of Housing (in) 2.5 in Housing Cast Face to Outermost Bearing Face (in) 1.06 in Bolt Spacing (in) 6.625 in Technical Specifications Housing Construction Solid Housing Style Flange Block Shaft Locking Type Eccentric Collar Product ZBR3000 Radial Dynamic Load Capacity (lb) 130,970 lb Fixed/Expansion Fixed Misalignment Type Dynamic End Cap DTC11 Rolling Element Spherical Roller Radial Clearance C3 STANDARD Housing Material Cast Iron Seal Type Single Lip Contact Seal Cage Material Engineered Polymer Housing Color Black Static Load Rating (lb) 137,000 lb Housing Type Flange, Cartridge Series Flanged Cartridge Blocks 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 Maximum Speed (RPM) 1400 rpm Seal Kit KS11 Ability to Relubricate Yes Microlock Kit ML4 Setscrew Torque (in-lbs) 460 in/lbs Vibration Frequency Inner Ring Defect 0.1717 cps Size Code 11 Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1283 cps Vibration Frequency Roller Spin 0.0548 cps Locking Device Kit SC3315 Primary Seal BUNA SGL LIP LIGHT CONTACT Insert 3315U Lubricant EXXON RONEX MP STD Vibration Frequency Fundamental Train 0.0071 cps Max Operating Temperature (F) 225 °F Grease Fitting Thread Size 1/8 NPT Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C General Specifications UPC 698210910853 Weight 49.00 LB Packaged Length 11.50 IN Packaged Width 6.00 IN Packaged Height 11.25 IN HTC 8483204080 Country of Origin Mexico