Rexnord KA2215F Solid-housed Pillow Blocks Rex Spherical Roller Bearings - KA2215F

Описание

2 15/16" Mounted Spherical Roller Bearing, Cast Iron Fixed 4-Bolt Pillow Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal Dimensions Foot Height (in) 2.25 in Base Width (in) 3.75 in Overall Width (in) 3.75 in Slot Length (in) 0.94 in Bore Diameter (in) 2.9375 in Bolt Size (in) 5/8 in Overall Height (in) 6.44 in Base to Center Height (in) 3.25 in Overall Length (in) 10.44 in Locking Collar Outside Diameter (in) 4.06 in Bolt Spacing Width (in) 1.88 in Inner Ring Outside Diameter (in) 3.37 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Spacing (in) 8.13 in Base Length (in) 10.44 in Length Through Bore (in) 4 in Technical Specifications Housing Color Black Housing Style Pillow Block Static Load Rating (lb) 71,500 lb Seal Type Single Lip Contact Seal Housing Material Cast Iron End Cap DTC9 Radial Dynamic Load Capacity (lb) 57,750 lb Misalignment Type Dynamic Fixed/Expansion Fixed Housing Type Pillow Block, Four Bolt Radial Clearance C3 STANDARD Shaft Locking Type Single Set Collar Series Solid-housed Pillow Blocks Cage Material Engineered Polymer Product ZA2000F Housing Construction Solid Rolling Element Spherical Roller Maximum Speed (RPM) 1900 rpm Ability to Relubricate Yes 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) 680 in/lbs Seal Kit KS9 Microlock Kit ML3 Locking Device Kit SC9 Size Code 9 Grease Fitting Thread Size 1/8 NPT Primary Seal BUNA SGL LIP LIGHT CONTACT Housing Coating POWDER COATED Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0591 cps Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Inner Ring Defect 0.1701 cps Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C Insert 2215U Lubricant EXXON RONEX MP STD Vibration Frequency Fundamental Train 0.0072 cps General Specifications UPC 698210688301 Weight 26.80 LB Packaged Length 6.50 IN Packaged Width 5.00 IN Packaged Height 11.25 IN HTC 8483208080 Country of Origin Mexico