R8 2RS Ball Bearings (12 Pack) Bearing Steel and Double Rubber Sealed Miniature Deep Groove Ball Bearings (1/2" x1-1/8 x5/16)

Features

• - SHKI Ball Bearings : If these small ball bearings dont live up to your expectations, please let us know. You take NO RISK when you purchase with us. But were betting youll fall in love with these R8 bearings , and a team of wild horses couldnt get them out of your hands and make you send them back. Youll probably order MORE!
• - Pack of 12 pcs R8-2RS steel ball bearings (1/2"x1-1/8"x5/16"), double-rubber sealed deep groove.
• - This R8 2RS shielded (1/2"x1-1/8"x5/16") 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.
• - With small friction and high-limit speed, Ball Bearings are cost-effective and require little maintenance.
• - Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads.

Description

Note: Ball bearings are lubricated with imported grease in our factory, please wash thoroughly after touching. Shkiby Inc. Live Smart, Live Better. SHKI Ball Bearings SHKI 12 pack R8-2RS 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.

Brand: SHKI

Material: Stainless Steel

Bore Diameter: 0.5 Inches

Bearing Number: 12

Bearing Type: Ball Bearing

Package Dimensions ‏ : ‎ 3.5 x 2.56 x 1.14 inches; 9.14 ounces

Item model number ‏ : ‎ R8-2RS

Date First Available ‏ : ‎ January 5, 2023

Manufacturer ‏ : ‎ Shkiby Inc.

Country of Origin ‏ : ‎ China

Best Sellers Rank: #618 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #1 in Deep-Groove Ball Bearings

#1 in Deep-Groove Ball Bearings:

Customer Reviews: 4.5 4.5 out of 5 stars 1,071 ratings