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［4 Pack］6203-2RS Ball Bearings – Bearing Steel and Double Rubber Sealed Miniature Deep Groove Ball Bearings for Electric Motor (0.67in x 1.57in x 0.47in)
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*Packaging of actual item may differ from photo shown
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［4 Pack］6203-2RS Ball Bearings – Bearing Features
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SHKI Ball Bearings : If these small ball bearings don’t live up to your expectations, please let us know. You take NO RISK when you purchase with us. But we’re betting you’ll fall in love with these 6203 bearings , and a team of wild horses couldn’t get them out of your hands and make you send them back. You’ll probably order MORE!
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Pack of 4 pcs 6203-2RS steel ball bearings (17x40x12mm), double-rubber sealed deep groove.
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This 6203 2RS shielded 17x40x12 miniature ball bearing is a single-row bearings for supporting radial loads. The bearings is made of bearing steel for durability and resistance to rust, corrosion and deformity under heavy loads, and is Shields on both sides keeping lubricant in and contaminants out.
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It has a revolutions per minute (RPM) limit of 25,000 with grease lubrication.
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Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads.
About ［4 Pack］6203-2RS Ball Bearings – Bearing
Note: Ball bearings are lubricated with imported grease in our factory, please wash thoroughly after touching. SHKI Live Smart, Live Better. SHKI Ball Bearings SHKI 4 pack 6203-2RS ball bearings are made of bearing steel and the lifespan is longer than carbon steel. Selection guide 2RS / Double rubber seal - Good sealing effect, low rotational resistance and medium temperature resistance. ZZ / Double metal seal - Medium sealing effect, no rotational resistance and higher temperature resistance. Open / No seal - No rotation resistance and higher temperature resistance, usually used inside machinery. Product Features - These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, ortapered. All rolling bearings are open, shielded, or sealed. - Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. - Theshield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. - Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics,dental equipment, elevators, rolling mills, ship rudder shafts, skateboards, inline skates, scooters and aggregate crushers, among others.
