Rexnord BMT82207 Take-up Blocks Rex Spherical Roller Bearings - BMT82207

Описание

2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron Take-up Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, One Open and One Closed Auxiliary Cap Dimensions Bore Diameter (in) 2.4375 in Overall Length (in) 7.81 in Slot Length (in) 4 in Overall Width (in) 6.06 in Overall Height (in) 5.88 in Base to Center Height (in) 5.063 in Slot Width (in) 1.06 in Housing Width (in) 2.63 in Slot Spacing (in) 5.13 in Adjustment Pad Height (in) 4.25 in Adjusting Screw Square Nut Seat Height (in) 2.25 in Locking Collar Outside Diameter (in) 3.56 in Adjusting Screw Clearance Hole Diameter (in) 1.38 in Adjustment Slot Width (in) 1.25 in Inner Ring Outside Diameter (in) 2.901 in Length Through Bore (in) 6.06 in Housing Outside Diameter to Cast Square Nut Slot Face (in) 5.5 in Centerline to Outermost Bearing Face (in) 2.19 in Housing Cast Face to Outermost Bearing Face (in) 1.72 in Centerline to Cap Face (in) 3.34 in Technical Specifications Series Take-up Blocks Shaft Locking Type Single Set Collar Misalignment Type Dynamic Radial Clearance C3 STANDARD Static Load Rating (lb) 53,500 lb Housing Style Take-Up Block Housing Material Cast Iron Radial Dynamic Load Capacity (lb) 43,240 lb Product ZT2000 Rolling Element Spherical Roller Housing Type Take Up, Wide Slot Cage Material Engineered Polymer Seal Type Heavy Contact Seal Housing Construction Solid Fixed/Expansion Fixed Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Maximum Speed (RPM) 2000 rpm 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 Allowable Working Load [2/3 Yield Strength] (lb) 20,900 lb Seal Kit MS8 Auxiliary Cap Kit A8207 q1-B8 q1 Insert 2207U Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED Max Operating Temperature (F) 225 °F Size Code 8 Lubricant EXXON RONEX MP STD Vibration Frequency Fundamental Train 0.0072 cps Grease Fitting Thread Size 1/8 NPT Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Roller Spin 0.0607 cps Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.1376 cps Auxiliary Seals 1 OPEN 1 CLOSED CAP CAST IRON Locking Device Kit SC8 Vibration Frequency Inner Ring Defect 0.1791 cps General Specifications UPC 698210005948 Weight 24.10 LB Packaged Length 8.00 IN Packaged Width 6.13 IN Packaged Height 8.00 IN