Rexnord MT72203 Take-up Blocks Rex Spherical Roller Bearings - MT72203

Описание

2 3/16" Mounted Spherical Roller Bearing, Cast Iron Take-up Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Overall Length (in) 7.13 in Overall Height (in) 5.25 in Slot Length (in) 3.75 in Bore Diameter (in) 2.1875 in Housing Width (in) 2.5 in Overall Width (in) 3.32 in Base to Center Height (in) 4.625 in Slot Width (in) 0.81 in Adjustment Pad Height (in) 3.88 in Slot Spacing (in) 4.5 in Adjustment Slot Width (in) 1.25 in Adjusting Screw Square Nut Seat Height (in) 2.25 in Adjusting Screw Clearance Hole Diameter (in) 1.38 in Locking Collar Outside Diameter (in) 3.25 in Inner Ring Outside Diameter (in) 2.62 in Housing Outside Diameter to Cast Square Nut Slot Face (in) 5 in Housing Cast Face to Outermost Bearing Face (in) 0.81 in Centerline to Outermost Bearing Face (in) 2.06 in Length Through Bore (in) 3.32 in Technical Specifications End Cap DTC7 Rolling Element Spherical Roller Housing Style Take-Up Block Housing Material Cast Iron Series Take-up Blocks Seal Type Heavy Contact Seal Fixed/Expansion Fixed Static Load Rating (lb) 44,400 lb Shaft Locking Type Single Set Collar Misalignment Type Dynamic Housing Construction Solid Housing Type Take Up, Wide Slot Cage Material Engineered Polymer Radial Dynamic Load Capacity (lb) 36,370 lb Radial Clearance C3 STANDARD Product ZT2000 Seal Kit MS7 Setscrew Torque (in-lbs) 460 in/lbs Microlock Kit ML2 Allowable Working Load [2/3 Yield Strength] (lb) 13,500 lb 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 Maximum Speed (RPM) 2200 rpm Max Operating Temperature (C) 107 °C Primary Seal BUNA SPRING LOADED LIP SEAL Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0606 cps Size Code 7 Vibration Frequency Outer Ring Defect 0.1377 cps Locking Device Kit SC7 Vibration Frequency Inner Ring Defect 0.179 cps Insert 2203U Housing Coating POWDER COATED Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0072 cps Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F General Specifications UPC 698210679637 Weight 13.60 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN HTC 8483204080