Link-Belt ER30K-FF Unmounted Replacement Bearings Ball Bearings - ER30K-FF

Описание

1 7/8" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Free Running, 50% Grease Filled Dimensions Length Through Bore (in) 2.08 in Outer Race OD (mm) 90 mm Overall Width (in) 2.08 in Outer Race OD (in) 3.5433 in Collar OD (in) 3 in Bore Size (in) 1.875 in Outer Race Width (in) 1.124 in Outer Race Width (mm) 28.6 mm Inner Ring OD (in) 2.475 in Technical Specifications Maximum Operating Temperature (F) 225 °F Locking Device Kit CL2315BS Locking Type Concentric Short Hub Length (in) 0.75 in Vibration Frequency Outer Ring Defect 0.0682 cps Internal Clearance C3 STANDARD Maximum Speed (rpm) 6400 rpm Snap Ring Outside Diameter (in) 3.78 in Product ER-K Rolling Element Ball Bearing Setscrew Torque (in-lbs) 313-348 in/lbs Vibration Frequency Inner Ring Defect 0.0985 cps Series Unmounted Replacement Bearings Seal Type Flingers Only - Free Running Expansion No Primary Seal FLINGERS ONLY Set Screw Thread 3/8-24 UNF Misalignment Type Static Only Locking Collar Width (in) 0.56 in Bore Shape Straight Snap Ring Width (in) 0.09 in Outer Race Profile Cylindrical Size Code 210 End Cap No Inner Ring Fillet Radius (in) 0.06 in Inner Race Profile Wide Inner Ring Outer Ring Land Profile Standard Cage Material Molded fiber glass reinforced nylon Vibration Frequency Roller Spin 0.0445 cps Bearing Insert Coating Black Oxide Vibration Frequency Fundamental Train 0.0068 cps Ability to Relubricate Yes Special Lube Percent 50% GREASE FILL Housing Type Insert (ER Style) Available Seal Type N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger Duty/Status Standard Misalignment None Precision Rating ABEC 1 Insert Material 52100 Bearing Steel Distance from Outer Ring Face to Snap Ring Face (in) 0.13 in Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.38 in Lubrication Type EXXON RONEX MP STD Static Load Rating (lb) 5,220 lb Dynamic Load Rating (lb) 7,920 lb Maximum Operating Temperature (C) 107 °C Cage Type Ball Riding Retainer General Specifications UPC 793699647198 Weight 2.48 LB Packaged Length 4.25 IN Packaged Width 2.06 IN Packaged Height 4.38 IN HTC 84833080