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

Описание

1 1/4" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Free Running, Oil Lubricated Dimensions Outer Race Width (in) 0.938 in Outer Race OD (in) 2.8346 in Inner Ring OD (in) 1.859 in Length Through Bore (in) 1.684 in Outer Race Width (mm) 23.8 mm Bore Size (in) 1.25 in Overall Width (in) 1.68 in Outer Race OD (mm) 72 mm Technical Specifications Precision Rating ABEC 1 End Cap No Housing Type Insert (ER Style) Short Hub Length (in) 0.69 in Bore Shape Straight Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.33 in Bearing Insert Coating Black Oxide Snap Ring Outside Diameter (in) 3.08 in Duty/Status Standard Misalignment Type Static Only Maximum Speed (rpm) 8400 rpm Maximum Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0067 cps Inner Race Profile Wide Inner Ring Seal Type Flingers Only - Free Running Primary Seal FLINGERS ONLY Snap Ring Width (in) 0.06 in Available Seal Type N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger Inner Ring Fillet Radius (in) 0.04 in Setscrew Torque (in-lbs) 125-165 in/lbs Size Code 207 Vibration Frequency Roller Spin 0.0383 cps Lubrication Type MOBIL VELOCITE #10 OIL Rolling Element Ball Bearing Outer Ring Land Profile Standard Insert Material 52100 Bearing Steel Locking Type Set Screw Expansion No Product ER Distance from Outer Ring Face to Snap Ring Face (in) 0.13 in Vibration Frequency Outer Ring Defect 0.0595 cps Special Lube Percent 50% OIL FILL Internal Clearance C3 STANDARD Ability to Relubricate Yes Misalignment None Series Unmounted Replacement Bearings Outer Race Profile Cylindrical Vibration Frequency Inner Ring Defect 0.0905 cps Cage Material Molded fiber glass reinforced nylon Cage Type Ball Riding Retainer Maximum Operating Temperature (C) 107 °C Dynamic Load Rating (lb) 5,810 lb Static Load Rating (lb) 3,440 lb General Specifications UPC 662864002370 Weight 1.72 LB Packaged Length 3.00 IN Packaged Width 3.00 IN Packaged Height 2.00 IN HTC 8482105052 Country of Origin Mexico