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

Описание

1 7/8" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Free Running, 10% Grease Filled Dimensions Inner Ring OD (in) 2.475 in Outer Race Width (mm) 28.6 mm Outer Race Width (in) 1.124 in Outer Race OD (in) 3.5433 in Collar OD (in) 3 in Outer Race OD (mm) 90 mm Length Through Bore (in) 2.08 in Bore Size (in) 1.875 in Overall Width (in) 2.08 in Technical Specifications Distance from Outer Ring Face to Snap Ring Face (in) 0.13 in Misalignment None Maximum Speed (rpm) 6400 rpm Precision Rating ABEC 1 Misalignment Type Static Only End Cap No Housing Type Insert (ER Style) Vibration Frequency Fundamental Train 0.0068 cps Snap Ring Outside Diameter (in) 3.78 in Special Lube Percent 10% GREASE FILL Setscrew Torque (in-lbs) 313-348 in/lbs Locking Type Concentric Inner Ring Fillet Radius (in) 0.06 in Locking Collar Width (in) 0.56 in Lubrication Type EXXON RONEX MP STD Set Screw Thread 3/8-24 UNF Primary Seal FLINGERS ONLY Insert Material 52100 Bearing Steel Inner Race Profile Wide Inner Ring Seal Type Flingers Only - Free Running Vibration Frequency Outer Ring Defect 0.0682 cps Locking Device Kit CL2315BS Internal Clearance C3 STANDARD Available Seal Type N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger Bore Shape Straight Vibration Frequency Roller Spin 0.0445 cps Outer Race Profile Cylindrical Cage Material Molded fiber glass reinforced nylon Series Unmounted Replacement Bearings Outer Ring Land Profile Standard Short Hub Length (in) 0.75 in Snap Ring Width (in) 0.09 in Maximum Operating Temperature (F) 225 °F Ability to Relubricate Yes Duty/Status Standard Bearing Insert Coating Black Oxide Size Code 210 Expansion No Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.38 in Rolling Element Ball Bearing Product ER-K Vibration Frequency Inner Ring Defect 0.0985 cps Static Load Rating (lb) 5,220 lb Maximum Operating Temperature (C) 107 °C Cage Type Ball Riding Retainer Dynamic Load Rating (lb) 7,920 lb General Specifications UPC 793699310986 Weight 2.75 LB Packaged Length 4.25 IN Packaged Width 2.06 IN Packaged Height 4.38 IN HTC 84833080