Rexnord MBR5315GR78 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR5315GR78

Описание

3 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, G Lock Threaded Cover, Press Fit Outer Rings, Steel Retainers Dimensions Housing Height (in) 4.13 in Overall Length (in) 10.88 in Foot Height (in) 1.13 in Overall Width (in) 10.88 in Bore Diameter (in) 3.9375 in Overall Height (in) 6.13 in Bolt Size (in) 3/4 in Pilot Diameter (in) 8.125 in Housing Outside Diameter (in) 10.88 in Mounting Plate to Collar Face (in) 2.69 in Locking Collar Outside Diameter (in) 5.63 in Pilot Depth (in) 1.5 in Housing Cast Face to Outermost Bearing Face (in) 1.03 in Length Through Bore (in) 6.13 in Bolt Circle (in) 9.375 in Bolt Spacing (in) 6.625 in Inner Ring Outside Diameter (in) 4.561 in Mounting Surface to End of Housing (in) 2.5 in Technical Specifications Fixed/Expansion Fixed Housing Material Cast Iron Misalignment Type Dynamic Seal Type Heavy Contact Seal Housing Type Flange, Cartridge Housing Style Flange Block Shaft Locking Type Double Set Collar Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 130,970 lb Static Load Rating (lb) 137,000 lb Rolling Element Spherical Roller Series Flanged Cartridge Blocks Housing Construction Solid Housing Color Black Product ZBR5000 Cage Material Steel Setscrew Torque (in-lbs) 1350 in/lbs Bolt Hole Shape Round Hole Maximum Speed (RPM) 1200 rpm Seal Kit MS11 Ability to Relubricate Yes Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Vibration Frequency Outer Ring Defect 0.1283 cps Max Operating Temperature (F) 225 °F Insert 5315UR78 Size Code 11 Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit SC11 QTY 2 Vibration Frequency Fundamental Train 0.0071 cps Max Operating Temperature (C) 107 °C Housing Coating POWDER COATED Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Roller Spin 0.0548 cps Vibration Frequency Inner Ring Defect 0.1717 cps Lubricant EXXON RONEX MP STD General Specifications UPC 782934925757 Weight 53.00 LB HTC 8483204080