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

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 Inner Ring OD (in) 1.188 in Outer Race OD (mm) 47 mm Centerline to Front Face (in) 0.813 in Collar OD (in) 1.8 in Outer Race OD (in) 1.8504 in Outer Race Width (in) 0.625 in Length Through Bore (in) 1.28 in Outer Race Width (mm) 15.9 mm Technical Specifications Torx Cap Screw 10-24 UNC Measure Units Inch Housing Type Insert (ER Style) Bore Shape Straight Rolling Element Ball Bearing Set Screw Thread 10-24 UNC Seal Type Felt Labyrinth Seal Insert Material 52100 Bearing Steel Misalignment None Internal Clearance Standard Expansion No Outer Ring Land Profile Tapered Lands Platform Gold Line Ball Bearing Misalignment Type Static Only Bearing Insert Coating Black Oxide End Cap No Precision Rating ABEC 1 Cage Material PPS - Polyphenylene Sulfide Outer Race Profile Cylindrical Inner Race Profile Wide Inner Ring Locking Type Concentric Inner Ring Fillet Radius (in) 0.04 in Maximum Operating Temperature (F) 220 °F Size Code 2-012 Duty/Status Standard Vibration Frequency Roller Spin 0.0381 cps Inner Race Heat Treat Method Zone-Hardened Vibration Frequency Fundamental Train 0.0066 cps Series Unmounted Replacement Bearings Vibration Frequency Inner Ring Defect 0.0907 cps Lubrication Type Lithium Complex NLGI 2 Grease Setscrew Torque (in-lbs) 70 in/lbs Maximum Speed (rpm) 10200 rpm Vibration Frequency Outer Ring Defect 0.0593 cps Ability to Relubricate Yes Static Load Rating (lb) 1,444 lb Cage Type Land Riding Retainer Dynamic Load Rating (lb) 2,611 lb General Specifications UPC 662461031186 Weight 0.59 LB Packaged Length 2.38 IN Packaged Width 1.44 IN Packaged Height 2.38 IN HTC 8482.10.5048 Country of Origin Mexico