Rexnord AMT115315 Take-up Blocks Rex Spherical Roller Bearings - 250-01874

Описание

3 15/16" Mounted Spherical Roller Bearing, Cast Iron Take-up Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Two Open Auxiliary Caps Dimensions Slot Length (in) 7.5 in Overall Width (in) 8.31 in Slot Width (in) 2.06 in Bore Diameter (in) 3.9375 in Overall Height (in) 9.44 in Base to Center Height (in) 7.688 in Housing Width (in) 4.13 in Overall Length (in) 12.13 in Slot Spacing (in) 8.63 in Adjustment Slot Width (in) 2.13 in Adjustment Pad Height (in) 5.38 in Adjusting Screw Clearance Hole Diameter (in) 2.13 in Adjusting Screw Square Nut Seat Height (in) 3.38 in Locking Collar Outside Diameter (in) 5.63 in Length Through Bore (in) 8.31 in Housing Outside Diameter to Cast Square Nut Slot Face (in) 8.88 in Inner Ring Outside Diameter (in) 4.561 in Housing Cast Face to Outermost Bearing Face (in) 2.16 in Centerline to Cap Face (in) 4.19 in Technical Specifications Product ZT5000 Housing Construction Solid Cage Material Engineered Polymer Housing Type Take Up, Wide Slot Housing Color Black Series Take-up Blocks Rolling Element Spherical Roller Shaft Locking Type Double Set Collar Housing Material Cast Iron Fixed/Expansion Fixed Static Load Rating (lb) 137,000 lb Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 130,970 lb Misalignment Type Dynamic Housing Style Take-Up Block Seal Type Heavy Contact Seal Maximum Speed (RPM) 1200 rpm Seal Kit MS11 Allowable Working Load [2/3 Yield Strength] (lb) 45,400 lb Auxiliary Cap Kit A11315 (qty 2) Ability to Relubricate Yes Microlock Kit ML4 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Setscrew Torque (in-lbs) 1350 in/lbs Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0071 cps Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit SC11 QTY 2 Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Inner Ring Defect 0.1717 cps Housing Coating POWDER COATED Size Code 11 Vibration Frequency Outer Ring Defect 0.1283 cps Auxiliary Seals 2 OPEN CAPS CAST IRON Insert 5315U Lubricant EXXON RONEX MP STD Max Operating Temperature (C) 107 °C Vibration Frequency Roller Spin 0.0548 cps General Specifications UPC 698210690670 Weight 80.00 LB Packaged Length 18.75 IN Packaged Width 9.00 IN Packaged Height 11.00 IN HTC 8483204080