Link-Belt ER39-MHFFJF Unmounted Replacement Bearings Ball Bearings - ER39-MHFFJF

Описание

2 7/16" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, flingers only, oil lubricated Dimensions Outer Race Width (in) 1.249 in Outer Race OD (mm) 110 mm Length Through Bore (in) 2.562 in Inner Ring OD (in) 3.012 in Bore Size (in) 2.4375 in Outer Race OD (in) 4.3307 in Outer Race Width (mm) 31.8 mm Overall Width (in) 2.56 in Technical Specifications Vibration Frequency Fundamental Train 0.0068 cps Short Hub Length (in) 1 in Ability to Relubricate Yes Housing Type Insert (ER Style) Locking Type Set Screw Precision Rating ABEC 1 Size Code 212 Bore Shape Straight Primary Seal FLINGERS ONLY Product ER 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) 4.56 in Outer Ring Land Profile Standard Outer Race Profile Cylindrical Seal Type Flingers Only - Free Running Series Unmounted Replacement Bearings Inner Ring Fillet Radius (in) 0.08 in Maximum Speed (rpm) 5300 rpm Maximum Operating Temperature (F) 225 °F Misalignment Type Static Only Misalignment None Cage Material Molded fiber glass reinforced nylon Insert Material 52100 Bearing Steel Rolling Element Ball Bearing Vibration Frequency Outer Ring Defect 0.0678 cps End Cap No Vibration Frequency Roller Spin 0.0430 cps Duty/Status Standard Internal Clearance C3 STANDARD Inner Race Profile Wide Inner Ring Special Lube Percent 10% OIL FILL Expansion No Vibration Frequency Inner Ring Defect 0.0988 cps Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.38 in Bearing Insert Coating Black Oxide Lubrication Type MOBIL VELOCITE #10 OIL Distance from Outer Ring Face to Snap Ring Face (in) 0.13 in Setscrew Torque (in-lbs) 290-325 in/lbs Snap Ring Width (in) 0.09 in Dynamic Load Rating (lb) 11,840 lb Static Load Rating (lb) 8,080 lb Cage Type Ball Riding Retainer Maximum Operating Temperature (C) 107 °C General Specifications UPC 793699711424 Weight 3.90 LB Packaged Length 4.38 IN Packaged Width 2.38 IN Packaged Height 7.88 IN HTC 84833080