Rexnord ZEP2303 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZEP2303

Описание

3 3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Bore Diameter (in) 3.1875 in Foot Height (in) 2.25 in Overall Height (in) 7.5 in Bolt Size (in) 7/8 in Overall Length (in) 13.81 in Overall Width (in) 4.38 in Base Width (in) 3.5 in Base to Center Height (in) 3.75 in Locking Collar Outside Diameter (in) 4.91 in Base Length (in) 13.81 in Bolt Spacing Max (in) 11.31 in Inner Ring Outside Diameter (in) 3.975 in Bolt Spacing Min (in) 9.31 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Length Through Bore (in) 4.38 in Technical Specifications Static Load Rating (lb) 90,700 lb Series Solid-housed Pillow Blocks Misalignment Type Dynamic End Cap DTC10 Fixed/Expansion Fixed Housing Construction Solid Rolling Element Spherical Roller Seal Type Clearance Seal Housing Material Cast Iron Housing Style Pillow Block Radial Clearance C3 STANDARD Shaft Locking Type Single Set Collar Cage Material Engineered Polymer Radial Dynamic Load Capacity (lb) 84,330 lb Housing Color Black Housing Type Pillow Block, Two Bolt, Type E Product ZEP2000 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 Seal Maximum Speed (RPM) 2400 rpm Microlock Kit ML4 Seal Kit ZS10 Setscrew Torque (in-lbs) 680 in/lbs Size Code 10 Misalignment Capability ±2.0° Misalignment - Dynamic Lubricant EXXON RONEX MP STD Primary Seal STEEL CLEARANCE SEAL Insert 2303U Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Vibration Frequency Fundamental Train 0.0073 cps Vibration Frequency Roller Spin 0.0628 cps Max Operating Temperature (F) 225 °F Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1383 cps Vibration Frequency Inner Ring Defect 0.1784 cps Locking Device Kit SC10 General Specifications UPC 698210678029 Weight 44.50 LB Packaged Length 14.38 IN Packaged Width 4.63 IN Packaged Height 7.75 IN Country of Origin Mexico