Link-Belt ER12-E1NM Unmounted Replacement Bearings Ball Bearings - ER12-E1NM

Описание

3/4" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Single Lip Viton Contact Seal, Increase Clearance, Hi Temp Grease, Steel Retainers Dimensions Bore Size (in) 0.75 in Outer Race OD (mm) 47 mm Outer Race OD (in) 1.8504 in Outer Race Width (in) 0.625 in Overall Width (in) 1.22 in Inner Ring OD (in) 1.188 in Outer Race Width (mm) 15.9 mm Length Through Bore (in) 1.215 in Technical Specifications Vibration Frequency Outer Ring Defect 0.0508 cps Vibration Frequency Fundamental Train 0.0063 cps Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.23 in Lubrication Type EXXON RONEX MP STD Inner Race Profile Wide Inner Ring Snap Ring Outside Diameter (in) 2.06 in Short Hub Length (in) 0.41 in Precision Rating ABEC 1 Locking Type Set Screw Bore Shape Straight Rolling Element Ball Bearing Expansion No Insert Material 52100 Bearing Steel Bearing Insert Coating Black Oxide Outer Race Profile Cylindrical Internal Clearance C3 STANDARD Setscrew Torque (in-lbs) 87-92 in/lbs Snap Ring Width (in) 0.05 in Ability to Relubricate Yes Distance from Outer Ring Face to Snap Ring Face (in) 0.09 in Size Code 204 Series Unmounted Replacement Bearings Product ER Duty/Status Standard Cage Material Steel Vibration Frequency Inner Ring Defect 0.0825 cps Maximum Speed (rpm) 7500 rpm Housing Type Insert (ER Style) Primary Seal VITON SINGLE LIP CONTACT SEAL Misalignment None Seal Type Viton Single Lip Seal Inner Ring Fillet Radius (in) 0.04 in Available Seal Type N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger Misalignment Type Static Only Vibration Frequency Roller Spin 0.0332 cps End Cap No Outer Ring Land Profile Standard Maximum Operating Temperature (F) 400 °F Maximum Operating Temperature (C) 204 °C Cage Type Ball Riding Retainer Dynamic Load Rating (lb) 2,870 lb Static Load Rating (lb) 1,480 lb General Specifications UPC 793699324136 Weight 0.50 LB Packaged Length 2.50 IN Packaged Width 2.50 IN Packaged Height 1.50 IN HTC 84833080