Link-Belt ER48K Unmounted Replacement Bearings Ball Bearings - ER48K

Описание

3" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Single Lip Contact Seal Dimensions Length Through Bore (in) 3.38 in Outer Race Width (mm) 42.9 mm Inner Ring OD (in) 3.92 in Outer Race OD (mm) 140 mm Outer Race OD (in) 5.5118 in Bore Size (in) 3 in Outer Race Width (in) 1.687 in Overall Width (in) 3.38 in Collar OD (in) 5 in Technical Specifications Bearing Insert Coating Black Oxide Expansion No Bore Shape Straight Inner Race Profile Wide Inner Ring Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in) 0.38 in Outer Race Profile Cylindrical Vibration Frequency Roller Spin 0.0470 cps Precision Rating ABEC 1 Rolling Element Ball Bearing Insert Material 52100 Bearing Steel Seal Type Single Lip Contact Seal Vibration Frequency Fundamental Train 0.0069 cps Distance from Outer Ring Face to Snap Ring Face (in) 0.16 in Vibration Frequency Outer Ring Defect 0.0759 cps Series Unmounted Replacement Bearings Maximum Speed (rpm) 2700 rpm Locking Device Kit CL2515BS Size Code 216 End Cap No Set Screw Thread 3/8-24 UNF Misalignment None Primary Seal BUNA SINGLE LIP CONTACT SEAL Short Hub Length (in) 1.31 in Internal Clearance C3 STANDARD Cage Material Molded fiber glass reinforced nylon Misalignment Type Static Only Locking Type Concentric Snap Ring Width (in) 0.11 in Housing Type Insert (ER Style) Duty/Status Standard Snap Ring Outside Diameter (in) 5.88 in Locking Collar Width (in) 0.75 in Setscrew Torque (in-lbs) 540-600 in/lbs Lubrication Type EXXON RONEX MP STD Outer Ring Land Profile Standard Ability to Relubricate Yes Available Seal Type N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger Product ER-K Vibration Frequency Inner Ring Defect 0.1074 cps Maximum Operating Temperature (F) 225 °F Inner Ring Fillet Radius (in) 0.12 in Cage Type Ball Riding Retainer Static Load Rating (lb) 11,400 lb Maximum Operating Temperature (C) 107 °C Dynamic Load Rating (lb) 17,420 lb General Specifications UPC 662864005159 Weight 8.05 LB Packaged Length 7.00 IN Packaged Width 2.75 IN Packaged Height 7.00 IN HTC 8482105056 Country of Origin Mexico