Rexnord ZA3215 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA3215

Описание

2 15/16" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Eccentric Cam Locking Collar, Clearance Seal Dimensions Foot Height (in) 2 in Base Width (in) 3.19 in Bolt Size (in) 3/4 in Overall Height (in) 6.44 in Overall Length (in) 10.44 in Base to Center Height (in) 3.25 in Overall Width (in) 4.81 in Slot Length (in) 1.13 in Bore Diameter (in) 2.9375 in Locking Collar Outside Diameter (in) 4.06 in Inner Ring Outside Diameter (in) 3.37 in Base Length (in) 10.44 in Bolt Spacing (in) 8.13 in Length Through Bore (in) 4.2 in Housing Cast Face to Outermost Bearing Face (in) 1.02 in Technical Specifications Housing Color Black Seal Type Clearance Seal Housing Construction Solid Cage Material Engineered Polymer Static Load Rating (lb) 71,500 lb Misalignment Type Dynamic Fixed/Expansion Fixed Radial Dynamic Load Capacity (lb) 57,750 lb Radial Clearance C3 STANDARD Shaft Locking Type Eccentric Collar Series Solid-housed Pillow Blocks Housing Type Pillow Block, Two Bolt Housing Style Pillow Block Product ZA3000 End Cap DTC91 Rolling Element Spherical Roller Housing Material Cast Iron Setscrew Torque (in-lbs) 460 in/lbs Maximum Speed (RPM) 2800 rpm Seal Kit ZS9 Microlock Kit ML3 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 Vibration Frequency Inner Ring Defect 0.1701 cps Misalignment Capability ±2.0° Misalignment - Dynamic Insert 3215U Vibration Frequency Outer Ring Defect 0.1299 cps Size Code 9 Vibration Frequency Fundamental Train 0.0072 cps Lubricant EXXON RONEX MP STD Max Operating Temperature (C) 107 °C Locking Device Kit SC3215 Max Operating Temperature (F) 225 °F Primary Seal STEEL CLEARANCE SEAL Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0591 cps General Specifications UPC 698210905019 Weight 26.00 LB Packaged Length 6.56 IN Packaged Width 4.25 IN Packaged Height 10.56 IN HTC 8483208080 Country of Origin Mexico