Link-Belt ER12K-E1 Unmounted Replacement Bearings Ball Bearings - ER12K-E1

Описание

3/4" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Single Lip Viton Contact Seal, Increase Clearance, Hi Temp Grease, Steel Retainers Dimensions Collar OD (in) 1.8 in Outer Race OD (in) 1.8504 in Overall Width (in) 1.23 in Bore Size (in) 0.75 in Outer Race OD (mm) 47 mm Outer Race Width (in) 0.625 in Outer Race Width (mm) 15.9 mm Inner Ring OD (in) 1.188 in Length Through Bore (in) 1.23 in Technical Specifications Primary Seal VITON SINGLE LIP CONTACT SEAL Vibration Frequency Roller Spin 0.0332 cps Precision Rating ABEC 1 Locking Collar Width (in) 0.36 in Housing Type Insert (ER Style) Outer Race Profile Cylindrical Misalignment None Internal Clearance C5 INCREASED Misalignment Type Static Only Ability to Relubricate Yes Snap Ring Width (in) 0.05 in End Cap No Bearing Insert Coating Black Oxide Inner Race Profile Wide Inner Ring Available Seal Type N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger Snap Ring Outside Diameter (in) 2.06 in Rolling Element Ball Bearing Outer Ring Land Profile Standard Maximum Speed (rpm) 7500 rpm Bore Shape Straight Duty/Status Standard Short Hub Length (in) 0.41 in Inner Ring Fillet Radius (in) 0.04 in Cage Material Steel Seal Type Viton Single Lip Seal Vibration Frequency Fundamental Train 0.0063 cps Distance from Outer Ring Face to Snap Ring Face (in) 0.09 in Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.23 in Product ER-K Expansion No Lubrication Type ALMASOL 1250 HI-TEMP Series Unmounted Replacement Bearings Vibration Frequency Outer Ring Defect 0.0508 cps Insert Material 52100 Bearing Steel Maximum Operating Temperature (F) 400 °F Locking Type Concentric Vibration Frequency Inner Ring Defect 0.0825 cps Locking Device Kit CL2125BS Size Code 204 Setscrew Torque (in-lbs) 87-92 in/lbs Cage Type Ball Riding Retainer Maximum Operating Temperature (C) 204 °C Dynamic Load Rating (lb) 2,870 lb Static Load Rating (lb) 1,480 lb General Specifications UPC 793699295719 Weight 0.55 LB Packaged Length 2.50 IN Packaged Width 2.50 IN Packaged Height 1.50 IN HTC 8482105048 Country of Origin Mexico