Link-Belt ER40-FF Unmounted Replacement Bearings Ball Bearings - ER40-FF

Описание

2 1/2" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Flingers only, 50% grease fill Dimensions Outer Race Width (in) 1.374 in Overall Width (in) 2.75 in Length Through Bore (in) 2.75 in Outer Race OD (mm) 125 mm Outer Race Width (mm) 34.9 mm Outer Race OD (in) 4.9213 in Inner Ring OD (in) 3.433 in Bore Size (in) 2.5 in Technical Specifications Misalignment None Vibration Frequency Inner Ring Defect 0.0983 cps Bore Shape Straight Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.38 in Outer Race Profile Cylindrical Set Screw Thread 3/8-24 UNF Duty/Status Standard Special Lube Percent 50% GREASE FILL 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 End Cap No Inner Race Profile Wide Inner Ring Snap Ring Outside Diameter (in) 5.28 in Inner Ring Fillet Radius (in) 0.08 in Snap Ring Width (in) 0.11 in Seal Type Flingers Only - Free Running Short Hub Length (in) 1.06 in Maximum Operating Temperature (F) 225 °F Misalignment Type Static Only Primary Seal FLINGERS ONLY Locking Type Set Screw Expansion No Cage Material Molded fiber glass reinforced nylon Bearing Insert Coating Black Oxide Setscrew Torque (in-lbs) 290-325 in/lbs Product ER Vibration Frequency Fundamental Train 0.0068 cps Vibration Frequency Outer Ring Defect 0.0683 cps Housing Type Insert (ER Style) Maximum Speed (rpm) 4600 rpm Distance from Outer Ring Face to Snap Ring Face (in) 0.16 in Precision Rating ABEC 1 Rolling Element Ball Bearing Size Code 214 Ability to Relubricate Yes Vibration Frequency Roller Spin 0.0447 cps Insert Material 52100 Bearing Steel Lubrication Type EXXON RONEX MP STD Outer Ring Land Profile Standard Series Unmounted Replacement Bearings Maximum Operating Temperature (C) 107 °C Dynamic Load Rating (lb) 14,040 lb Static Load Rating (lb) 8,620 lb Cage Type Ball Riding Retainer General Specifications UPC 662864003674 Weight 5.55 LB Packaged Length 4.38 IN Packaged Width 2.38 IN Packaged Height 7.88 IN HTC 8482105056 Country of Origin Mexico