Rexnord AMA220372 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - AMA220372

Описание

2 3/16" Mounted Spherical Roller Bearing, Cast Steel 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Two Open Auxiliary Caps Dimensions Base Width (in) 2.56 in Foot Height (in) 1.63 in Base to Center Height (in) 2.5 in Overall Length (in) 8.88 in Bore Diameter (in) 2.1875 in Overall Height (in) 5 in Bolt Size (in) 5/8 in Overall Width (in) 5.75 in Slot Length (in) 1 in Locking Collar Outside Diameter (in) 3.25 in Bolt Spacing (in) 6.75 in Length Through Bore (in) 5.75 in Base Length (in) 8.88 in Inner Ring Outside Diameter (in) 2.62 in Centerline to Cap Face (in) 2.88 in Housing Cast Face to Outermost Bearing Face (in) 1.59 in Technical Specifications Shaft Locking Type Single Set Collar Radial Clearance C3 STANDARD Housing Type Pillow Block, Two Bolt Cage Material Engineered Polymer Product ZA2000 Radial Dynamic Load Capacity (lb) 36,370 lb Fixed/Expansion Fixed Seal Type Heavy Contact Seal Housing Style Pillow Block Housing Color Black Series Solid-housed Pillow Blocks Misalignment Type Dynamic Housing Material Cast Steel Rolling Element Spherical Roller Static Load Rating (lb) 44,400 lb Housing Construction Solid Setscrew Torque (in-lbs) 460 in/lbs Ability to Relubricate Yes Auxiliary Cap Kit A7203 (qty 2) Seal Kit MS7 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Maximum Speed (RPM) 2200 rpm Microlock Kit ML2 Vibration Frequency Outer Ring Defect 0.1377 cps Locking Device Kit SC7 Primary Seal BUNA SPRING LOADED LIP SEAL Housing Coating POWDER COATED Vibration Frequency Roller Spin 0.0606 cps Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0072 cps Max Operating Temperature (F) 225 °F Auxiliary Seals 2 OPEN CAPS CAST IRON Insert 2203U Size Code 7 Lubricant EXXON RONEX MP STD Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.179 cps General Specifications UPC 698210001148 Weight 18.50 LB Packaged Length 6.88 IN Packaged Width 4.94 IN Packaged Height 9.75 IN Country of Origin Mexico