Rexnord MBR2215 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR2215

Описание

2 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bore Diameter (in) 2.9375 in Overall Height (in) 4 in Foot Height (in) 0.75 in Pilot Diameter (in) 6.375 in Overall Length (in) 8.75 in Bolt Size (in) 5/8 in Housing Height (in) 3.13 in Overall Width (in) 8.75 in Locking Collar Outside Diameter (in) 4.06 in Housing Outside Diameter (in) 8.75 in Mounting Plate to Collar Face (in) 2 in Pilot Depth (in) 1.25 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Spacing (in) 5.297 in Inner Ring Outside Diameter (in) 3.37 in Mounting Surface to End of Housing (in) 2 in Length Through Bore (in) 4 in Bolt Circle (in) 7.5 in Technical Specifications Shaft Locking Type Single Set Collar Housing Material Cast Iron End Cap DTC9 Housing Type Flange, Cartridge Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 57,750 lb Series Flanged Cartridge Blocks Cage Material Engineered Polymer Housing Construction Solid Product ZBR2000 Static Load Rating (lb) 71,500 lb Seal Type Heavy Contact Seal Radial Clearance C3 STANDARD Rolling Element Spherical Roller Housing Style Flange Block Fixed/Expansion Fixed Housing Color Black Maximum Speed (RPM) 1700 rpm Ability to Relubricate Yes Bolt Hole Shape Round Hole Seal Kit MS9 Setscrew Torque (in-lbs) 680 in/lbs Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Inner Ring Defect 0.1701 cps Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit SC9 Lubricant EXXON RONEX MP STD Insert 2215U Max Operating Temperature (F) 225 °F Vibration Frequency Roller Spin 0.0591 cps Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Fundamental Train 0.0072 cps Size Code 9 General Specifications UPC 698210640859 Weight 24.95 LB Packaged Length 8.63 IN Packaged Width 3.94 IN Packaged Height 8.63 IN HTC 8483204080 Country of Origin United States of America