Rexnord MT112315B Take-up Blocks Rex Spherical Roller Bearings - MT112315B

Описание

3 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron Take-up Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, One Closed Cap Dimensions Base to Center Height (in) 7.688 in Bore Diameter (in) 3.9375 in Overall Length (in) 12.13 in Overall Height (in) 9.44 in Housing Width (in) 4.13 in Slot Length (in) 7.5 in Slot Width (in) 2.06 in Overall Width (in) 5.13 in Locking Collar Outside Diameter (in) 5.63 in Slot Spacing (in) 8.63 in Adjustment Slot Width (in) 2.13 in Adjusting Screw Square Nut Seat Height (in) 3.38 in Adjustment Pad Height (in) 5.38 in Adjusting Screw Clearance Hole Diameter (in) 2.13 in Centerline to Cap Face (in) 4.19 in Inner Ring Outside Diameter (in) 4.561 in Housing Cast Face to Outermost Bearing Face (in) 2.16 in Length Through Bore (in) 5.13 in Housing Outside Diameter to Cast Square Nut Slot Face (in) 8.88 in Technical Specifications Fixed/Expansion Fixed Series Take-up Blocks Housing Color Black Product ZT2000 Housing Construction Solid Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 130,970 lb Housing Style Take-Up Block Misalignment Type Dynamic Static Load Rating (lb) 137,000 lb Housing Type Take Up, Wide Slot Seal Type Heavy Contact Seal Housing Material Cast Iron Rolling Element Spherical Roller Cage Material Engineered Polymer Shaft Locking Type Single Set Collar Setscrew Torque (in-lbs) 1350 in/lbs Allowable Working Load [2/3 Yield Strength] (lb) 45,400 lb Maximum Speed (RPM) 1200 rpm Microlock Kit ML4 Ability to Relubricate Yes Auxiliary Cap Kit B11 (qty 1) Seal Kit MS11 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Size Code 11 Housing Coating POWDER COATED Vibration Frequency Inner Ring Defect 0.1717 cps Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.1283 cps Grease Fitting Thread Size 1/8 NPT Lubricant EXXON RONEX MP STD Vibration Frequency Fundamental Train 0.0071 cps Vibration Frequency Roller Spin 0.0548 cps Misalignment Capability ±2.0° Misalignment - Dynamic Auxiliary Seals 1 CLOSED CAP CAST IRON Insert 2315U Locking Device Kit SC11 Max Operating Temperature (C) 107 °C Primary Seal BUNA SPRING LOADED LIP SEAL General Specifications UPC 698210212025 Weight 65.00 LB Packaged Length 18.75 IN Packaged Width 9.00 IN Packaged Height 11.00 IN HTC 8483208080 Country of Origin Mexico