Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - ER-12T DKM

Описание

ER style cylindrical OD bearing with snap and with black oxided bearing rings Skwezloc® concentric locking for near perfect concentricity Felt labyrinth seal and flinger for dry and dusty environment Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication. Dimensions Overall Width (in) 1.28 in Bore Size (in) 0.75 in Outer Race Width (in) 0.625 in Inner Ring OD (in) 1.188 in Outer Race OD (mm) 47 mm Collar OD (in) 1.8 in Centerline to Front Face (in) 0.813 in Outer Race OD (in) 1.8504 in Length Through Bore (in) 1.28 in Outer Race Width (mm) 15.9 mm Technical Specifications Bore Shape Straight Measure Units Inch Housing Type Insert (ER Style) Insert Material 52100 Bearing Steel Set Screw Thread 10-24 UNC Rolling Element Ball Bearing Seal Type V Spring Seal Internal Clearance Standard Misalignment None Expansion No End Cap No Bearing Insert Coating Black Oxide Misalignment Type Static Only Platform Gold Line Ball Bearing Outer Ring Land Profile Tapered Lands Precision Rating ABEC 1 Cage Material PPS - Polyphenylene Sulfide Inner Race Profile Wide Inner Ring Outer Race Profile Cylindrical Locking Type Concentric Size Code 2-012 Vibration Frequency Outer Ring Defect 0.0593 cps Maximum Speed (rpm) 2200 rpm Series Unmounted Replacement Bearings Duty/Status Standard Setscrew Torque (in-lbs) 70 in/lbs Inner Ring Fillet Radius (in) 0.04 in Vibration Frequency Roller Spin 0.0381 cps Vibration Frequency Fundamental Train 0.0066 cps Inner Race Heat Treat Method Zone-Hardened Lubrication Type Lithium Complex NLGI 2 Grease Vibration Frequency Inner Ring Defect 0.0907 cps Ability to Relubricate Yes Maximum Operating Temperature (F) 220 °F Static Load Rating (lb) 1,444 lb Dynamic Load Rating (lb) 2,611 lb Cage Type Land Riding Retainer General Specifications UPC 662461302132 Weight 0.57 LB Packaged Length 2.38 IN Packaged Width 1.44 IN Packaged Height 2.38 IN HTC 8482.10.5048 Country of Origin Mexico