Link-Belt ER20S-HFF1 Unmounted Replacement Bearings Ball Bearings - ER20S-HFF1

Описание

1 1/4" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, flingers only, special grease, 33% grease fill Dimensions Outer Race Width (mm) 22.2 mm Outer Race OD (mm) 62 mm Bore Size (in) 1.25 in Outer Race OD (in) 2.4409 in Length Through Bore (in) 1.496 in Inner Ring OD (in) 1.594 in Overall Width (in) 1.5 in Outer Race Width (in) 0.875 in Technical Specifications Inner Ring Fillet Radius (in) 0.04 in Vibration Frequency Fundamental Train 0.0066 cps Short Hub Length (in) 0.63 in Outer Race Profile Cylindrical Inner Race Profile Wide Inner Ring Setscrew Torque (in-lbs) 65-85 in/lbs Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.25 in Bearing Insert Coating Black Oxide Locking Type Set Screw Misalignment Type Static Only Internal Clearance C3 STANDARD Snap Ring Width (in) 0.05 in Distance from Outer Ring Face to Snap Ring Face (in) 0.09 in End Cap No Series Unmounted Replacement Bearings Maximum Operating Temperature (F) 225 °F Rolling Element Ball Bearing Misalignment None Size Code 206 Product ER Duty/Status Standard Primary Seal FLINGERS ONLY 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) 2.66 in Precision Rating ABEC 1 Expansion No Cage Material Molded fiber glass reinforced nylon Vibration Frequency Inner Ring Defect 0.0905 cps Vibration Frequency Outer Ring Defect 0.0595 cps Insert Material 52100 Bearing Steel Vibration Frequency Roller Spin 0.0385 cps Lubrication Type DOW CORNING DC44 HT Seal Type Flingers Only - Free Running Maximum Speed (rpm) 9800 rpm Ability to Relubricate Yes Housing Type Insert (ER Style) Bore Shape Straight Outer Ring Land Profile Standard Special Lube Percent 10% GREASE FILL Maximum Operating Temperature (C) 107 °C Dynamic Load Rating (lb) 4,390 lb Static Load Rating (lb) 2,530 lb Cage Type Ball Riding Retainer General Specifications UPC 793699297157 Weight 0.76 LB Packaged Length 3.00 IN Packaged Width 3.00 IN Packaged Height 2.00 IN HTC 84833080