Rexnord P2BRN072055MMZE Solid-housed Pillow Blocks Spherical Roller Bearings - P2BRN072055MMZE

Описание

55mm Mounted Spherical Roller Bearing, Expansion Metric Solid Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Bolt Size (mm) 16 mm Housing Height (mm) 138.8 mm Slot Length (mm) 28 mm Locking Collar Outside Diameter (mm) 82.6 mm Inner Ring Outside Diameter (mm) 66.5 mm Overall Length (mm) 255 mm Inner Ring Outside Diameter (in) 2.62 in Overall Height (mm) 138.8 mm Length Through Bore (mm) 84.1 mm Technical Specifications Radial Dynamic Load Capacity (lb) 36,370 lb Series Solid-housed Pillow Blocks Fixed/Expansion Expansion Housing Construction Solid Static Load Rating (lb) 44,400 lb Housing Color Black Misalignment Type Dynamic Housing Material Cast Iron Housing Style Pillow Block Housing Type Pillow Block, Two Bolt, Hard Metric Cage Material Engineered Polymer Shaft Locking Type Single Set Collar Rolling Element Spherical Roller Product P2BRN2000ZE Seal Type Clearance Seal Radial Clearance C3 STANDARD Setscrew Torque (in-lbs) 460 in/lbs Ability to Relubricate Yes Seal Kit ZS7 Maximum Speed (RPM) 3650 rpm Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0072 cps Housing Coating POWDER COATED Vibration Frequency Inner Ring Defect 0.179 cps Vibration Frequency Roller Spin 0.0606 cps Insert ZCS2055MM Vibration Frequency Outer Ring Defect 0.1377 cps Expansion Lock Plug NEED Grease Fitting Thread Size 1/8 NPT Size Code 7 Max Operating Temperature (C) 107 °C Max Operating Temperature (F) 225 °F Primary Seal STEEL CLEARANCE SEAL Locking Device Kit SC7 General Specifications UPC 782935335487 Weight 13.50 LB HTC 8483208080 Country of Origin Mexico