Link-Belt ER31-MHFFJF Unmounted Replacement Bearings Ball Bearings - ER31-MHFFJF

Описание

1 15/16" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Free Running, 10% Oil Filled Dimensions Overall Width (in) 2.03 in Inner Ring OD (in) 2.475 in Length Through Bore (in) 2.032 in Outer Race OD (mm) 90 mm Outer Race OD (in) 3.5433 in Outer Race Width (in) 1.124 in Bore Size (in) 1.9375 in Outer Race Width (mm) 28.6 mm Technical Specifications Internal Clearance C3 STANDARD Vibration Frequency Outer Ring Defect 0.0682 cps Size Code 210 Available Seal Type N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger Housing Type Insert (ER Style) Seal Type Flingers Only - Free Running Misalignment Type Static Only Short Hub Length (in) 0.75 in Product ER Outer Ring Land Profile Standard Rolling Element Ball Bearing Outer Race Profile Cylindrical Misalignment None Maximum Speed (rpm) 6400 rpm Special Lube Percent 10% OIL FILL End Cap No Distance from Outer Ring Face to Snap Ring Face (in) 0.13 in Primary Seal FLINGERS ONLY Cage Material Molded fiber glass reinforced nylon Ability to Relubricate Yes Snap Ring Width (in) 0.09 in Vibration Frequency Fundamental Train 0.0068 cps Lubrication Type MOBIL VELOCITE #10 OIL Locking Type Set Screw Series Unmounted Replacement Bearings Duty/Status Standard Insert Material 52100 Bearing Steel Maximum Operating Temperature (F) 225 °F Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.38 in Precision Rating ABEC 1 Vibration Frequency Inner Ring Defect 0.0985 cps Inner Ring Fillet Radius (in) 0.06 in Set Screw Thread 3/8-24 UNF Snap Ring Outside Diameter (in) 3.78 in Inner Race Profile Wide Inner Ring Bearing Insert Coating Black Oxide Vibration Frequency Roller Spin 0.0445 cps Expansion No Setscrew Torque (in-lbs) 290-325 in/lbs Bore Shape Straight Static Load Rating (lb) 5,220 lb Cage Type Ball Riding Retainer Dynamic Load Rating (lb) 7,920 lb Maximum Operating Temperature (C) 107 °C General Specifications UPC 793699311013 Weight 2.34 LB Packaged Length 4.25 IN Packaged Width 2.06 IN Packaged Height 4.38 IN HTC 8482105052 Country of Origin Mexico