Rexnord ZEP21120540 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZEP21120540

Описание

Product Family: Roller Bearing; Line: Rex Dimensions Overall Width (in) 3.13 in Base Width (in) 2.5 in Base to Center Height (in) 2.25 in Bore Diameter (in) 1.7500 in Overall Height (in) 4.56 in Foot Height (in) 1.31 in Bolt Size (in) 5/8 in Locking Collar Outside Diameter (in) 2.58 in Base Length (in) 8.88 in Bolt Spacing Max (in) 7.25 in Length Through Bore (in) 3.13 in Bolt Spacing Min (in) 6.06 in Inner Ring Outside Diameter (in) 2.027 in Housing Cast Face to Outermost Bearing Face (in) 0.69 in Technical Specifications Cage Material Engineered Polymer Housing Construction Solid Housing Material Cast Iron Seal Type Clearance Seal Series Solid-housed Pillow Blocks Rolling Element Spherical Roller Housing Color Black Product ZEP2000 Radial Dynamic Load Capacity (lb) 27,820 lb Housing Style Pillow Block Misalignment Type Dynamic End Cap DTC5 Fixed/Expansion Fixed Shaft Locking Type Single Set Collar Radial Clearance C4 INCREASED Housing Type Pillow Block, Two Bolt, Type E Static Load Rating (lb) 28,700 lb Maximum Speed (RPM) 4450 rpm Ability to Relubricate Yes Setscrew Torque (in-lbs) 325 in/lbs Microlock Kit ML2 Seal Kit ZS5 Size Code 5 Primary Seal STEEL CLEARANCE SEAL Lubricant PRESERVATIVE ONLY - NO GREASE Lube Fill Percent 0% FILL Vibration Frequency Outer Ring Defect 0.0972 cps Vibration Frequency Roller Spin 0.0466 cps Vibration Frequency Fundamental Train 0.0069 cps Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Housing Coating POWDER COATED Vibration Frequency Inner Ring Defect 0.1361 cps Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit SC5 Max Operating Temperature (F) 225 °F Insert 2112U General Specifications UPC 793699241907 Weight 9.40 LB