Link-Belt ER20-MHFF Unmounted Replacement Bearings Ball Bearings - ER20-MHFF

Описание

1 1/4" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Free Running, 10% Grease Filled Dimensions Outer Race Width (in) 0.938 in Bore Size (in) 1.25 in Inner Ring OD (in) 1.859 in Outer Race OD (in) 2.8346 in Length Through Bore (in) 1.684 in Overall Width (in) 1.68 in Outer Race Width (mm) 23.8 mm Outer Race OD (mm) 72 mm Technical Specifications Series Unmounted Replacement Bearings Maximum Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0067 cps Duty/Status Standard Snap Ring Width (in) 0.06 in Locking Type Set Screw Expansion No Distance from Outer Ring Face to Snap Ring Face (in) 0.13 in Lubrication Type EXXON RONEX MP STD Maximum Speed (rpm) 8400 rpm Setscrew Torque (in-lbs) 125-165 in/lbs Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.33 in Vibration Frequency Roller Spin 0.0383 cps Primary Seal FLINGERS ONLY Inner Ring Fillet Radius (in) 0.04 in 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 Internal Clearance C3 STANDARD Seal Type Flingers Only - Free Running Snap Ring Outside Diameter (in) 3.08 in Misalignment Type Static Only Outer Race Profile Cylindrical Rolling Element Ball Bearing Vibration Frequency Inner Ring Defect 0.0905 cps Vibration Frequency Outer Ring Defect 0.0595 cps Housing Type Insert (ER Style) Bearing Insert Coating Black Oxide Ability to Relubricate Yes Cage Material Molded fiber glass reinforced nylon Short Hub Length (in) 0.69 in Outer Ring Land Profile Standard End Cap No Bore Shape Straight Special Lube Percent 10% GREASE FILL Insert Material 52100 Bearing Steel Misalignment None Size Code 207 Product ER Precision Rating ABEC 1 Cage Type Ball Riding Retainer Maximum Operating Temperature (C) 107 °C Static Load Rating (lb) 3,440 lb Dynamic Load Rating (lb) 5,810 lb General Specifications UPC 793699273595 Weight 1.27 LB Packaged Length 3.00 IN Packaged Width 3.00 IN Packaged Height 2.00 IN HTC 8482105052 Country of Origin Mexico