Rexnord ZAS311540 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZAS311540

Описание

1 15/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Pillow Block, Eccentric Cam Locking Collar, Clearance Seal, No Grease Dimensions Overall Length (in) 8.38 in Bore Diameter (in) 1.9375 in Base Width (in) 2.5 in Foot Height (in) 1.38 in Slot Length (in) 0.94 in Base to Center Height (in) 2.25 in Bolt Size (in) 5/8 in Overall Width (in) 3.28 in Overall Height (in) 4.56 in Locking Collar Outside Diameter (in) 2.75 in Housing Cast Face to Outermost Bearing Face (in) 0.84 in Expansion Capability (in) 0.38 in Length Through Bore (in) 3.28 in Base Length (in) 8.38 in Inner Ring Outside Diameter (in) 2.307 in Bolt Spacing (in) 6.25 in Technical Specifications Housing Style Pillow Block Shaft Locking Type Eccentric Collar Radial Clearance C3 STANDARD Seal Type Clearance Seal Product ZAS3000 Fixed/Expansion Expansion Housing Color Black Housing Construction Solid Misalignment Type Dynamic Series Solid-housed Pillow Blocks Cage Material Engineered Polymer Radial Dynamic Load Capacity (lb) 28,890 lb Housing Material Cast Iron Static Load Rating (lb) 33,200 lb Rolling Element Spherical Roller Housing Type Pillow Block, Two Bolt Setscrew Torque (in-lbs) 325 in/lbs 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 Kit ZS6 Ability to Relubricate Yes Maximum Speed (RPM) 4050 rpm Misalignment Capability ±2.0° Misalignment - Dynamic Primary Seal STEEL CLEARANCE SEAL Grease Fitting Thread Size 1/8 NPT Lube Fill Percent 0% FILL Vibration Frequency Roller Spin 0.0559 cps Expansion Lock Plug B224408A Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Outer Ring Defect 0.1217 cps Locking Device Kit SC3115 Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED Insert ZCS311540 Lubricant PRESERVATIVE ONLY - NO GREASE Vibration Frequency Inner Ring Defect 0.1617 cps Size Code 6 Max Operating Temperature (C) 107 °C General Specifications UPC 698210912833 Weight 10.90 LB Packaged Length 8.50 IN Packaged Width 3.50 IN Packaged Height 4.50 IN