Rexnord KA5215 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - KA5215

Описание

2 15/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Double Setscrew Locking Collar, Single Lip Light Contact Seal Dimensions Overall Width (in) 4.88 in Slot Length (in) 1.13 in Overall Length (in) 10.44 in Overall Height (in) 6.44 in Bolt Size (in) 3/4 in Base Width (in) 3.19 in Bore Diameter (in) 2.9375 in Foot Height (in) 2 in Base to Center Height (in) 3.25 in Locking Collar Outside Diameter (in) 4.06 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Base Length (in) 10.44 in Bolt Spacing (in) 8.13 in Inner Ring Outside Diameter (in) 3.37 in Length Through Bore (in) 4.88 in Technical Specifications Misalignment Type Dynamic Fixed/Expansion Fixed End Cap DTC9 Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 57,750 lb Static Load Rating (lb) 71,500 lb Product ZA5000 Shaft Locking Type Double Set Collar Rolling Element Spherical Roller Housing Color Black Housing Style Pillow Block Housing Type Pillow Block, Two Bolt Housing Material Cast Iron Seal Type Single Lip Contact Seal Series Solid-housed Pillow Blocks Housing Construction Solid Cage Material Engineered Polymer Setscrew Torque (in-lbs) 680 in/lbs Microlock Kit ML3 Seal Kit KS9 Maximum Speed (RPM) 1900 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 Ability to Relubricate Yes Max Operating Temperature (F) 225 °F Vibration Frequency Inner Ring Defect 0.1701 cps Vibration Frequency Roller Spin 0.0591 cps Lubricant EXXON RONEX MP STD Vibration Frequency Outer Ring Defect 0.1299 cps Locking Device Kit SC9 QTY 2 Grease Fitting Thread Size 1/8 NPT Size Code 9 Primary Seal BUNA SGL LIP LIGHT CONTACT Vibration Frequency Fundamental Train 0.0072 cps Insert 5215U Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Misalignment Capability ±2.0° Misalignment - Dynamic General Specifications UPC 698210200954 Weight 27.50 LB Packaged Length 6.50 IN Packaged Width 5.00 IN Packaged Height 11.25 IN HTC 8483208080 Country of Origin Mexico