Rexnord MT83208 Take-up Blocks Rex Spherical Roller Bearings - MT83208

Описание

2 1/2" Mounted Spherical Roller Bearing, Cast Iron Take-up Block, Eccentric Cam Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bore Diameter (in) 2.5000 in Overall Length (in) 7.81 in Slot Length (in) 4 in Slot Width (in) 1.06 in Overall Width (in) 3.65 in Housing Width (in) 2.63 in Overall Height (in) 5.88 in Base to Center Height (in) 5.063 in Adjustment Pad Height (in) 4.25 in Locking Collar Outside Diameter (in) 3.55 in Adjusting Screw Clearance Hole Diameter (in) 1.38 in Slot Spacing (in) 5.13 in Adjustment Slot Width (in) 1.25 in Adjusting Screw Square Nut Seat Height (in) 2.25 in Housing Cast Face to Outermost Bearing Face (in) 1.02 in Centerline to Outermost Bearing Face (in) 2.34 in Housing Outside Diameter to Cast Square Nut Slot Face (in) 5.5 in Length Through Bore (in) 3.65 in Inner Ring Outside Diameter (in) 2.901 in Technical Specifications Series Take-up Blocks Housing Type Take Up, Wide Slot Housing Material Cast Iron Static Load Rating (lb) 53,500 lb Housing Construction Solid End Cap DTC812 Radial Clearance C3 STANDARD Fixed/Expansion Fixed Seal Type Heavy Contact Seal Radial Dynamic Load Capacity (lb) 43,240 lb Misalignment Type Dynamic Shaft Locking Type Eccentric Collar Housing Style Take-Up Block Rolling Element Spherical Roller Product ZT3000 Cage Material Engineered Polymer Allowable Working Load [2/3 Yield Strength] (lb) 20,900 lb Setscrew Torque (in-lbs) 460 in/lbs Microlock Kit ML3 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) 2000 rpm Seal Kit MS8 Max Operating Temperature (C) 107 °C Locking Device Kit SC3208 Vibration Frequency Inner Ring Defect 0.1791 cps Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Outer Ring Defect 0.1376 cps Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0072 cps Size Code 8 Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Lubricant EXXON RONEX MP STD Insert 3208U Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0607 cps General Specifications UPC 793699306491 Weight 18.20 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN HTC 8483204080 Country of Origin Mexico