Link-Belt ER51K Unmounted Replacement Bearings Ball Bearings - ER51K

Описание

3 3/16" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Single Lip Contact Seal Dimensions Outer Race Width (in) 1.687 in Overall Width (in) 3.38 in Length Through Bore (in) 3.38 in Inner Ring OD (in) 3.92 in Outer Race Width (mm) 42.9 mm Collar OD (in) 5 in Outer Race OD (in) 5.5118 in Outer Race OD (mm) 140 mm Bore Size (in) 3.1875 in Technical Specifications Vibration Frequency Outer Ring Defect 0.0759 cps Locking Collar Width (in) 0.75 in Inner Race Profile Wide Inner Ring Bearing Insert Coating Black Oxide Ability to Relubricate Yes Maximum Operating Temperature (F) 225 °F Primary Seal BUNA SINGLE LIP CONTACT SEAL Outer Ring Land Profile Standard Snap Ring Width (in) 0.11 in Expansion No Internal Clearance C3 STANDARD Misalignment Type Static Only Seal Type Single Lip Contact Seal Set Screw Thread 3/8-24 UNF Outer Race Profile Cylindrical Snap Ring Outside Diameter (in) 5.88 in Vibration Frequency Fundamental Train 0.0069 cps Cage Material Molded fiber glass reinforced nylon Insert Material 52100 Bearing Steel Precision Rating ABEC 1 Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.38 in Vibration Frequency Roller Spin 0.0470 cps Lubrication Type EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.1074 cps Locking Device Kit CL2515BS Short Hub Length (in) 1.31 in Housing Type Insert (ER Style) Distance from Outer Ring Face to Snap Ring Face (in) 0.16 in Bore Shape Straight Series Unmounted Replacement Bearings Product ER-K Inner Ring Fillet Radius (in) 0.12 in End Cap No Size Code 216 Rolling Element Ball Bearing Duty/Status Standard Available Seal Type N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger Misalignment None Locking Type Concentric Setscrew Torque (in-lbs) 540-600 in/lbs Maximum Speed (rpm) 2700 rpm Dynamic Load Rating (lb) 17,420 lb Cage Type Ball Riding Retainer Maximum Operating Temperature (C) 107 °C Static Load Rating (lb) 11,400 lb General Specifications UPC 662864005180 Weight 7.56 LB Packaged Length 7.00 IN Packaged Width 2.75 IN Packaged Height 7.00 IN HTC 8482105052 Country of Origin Mexico