hot-sale deep groove ball bearing popular factory price for blowout preventers

Company Advantages
1. Waxing groove bearing has passed the following tests. They include statics testing, dynamics testing, the strength of materials testing, vibrations testing, reliability testing, and fatigue testing. The especially-designed logo can be printed on the product
2. By cause of groove bearing , our competence in deep groove ball bearing industry has been increasing a lot. It is widely accepted for its high impact strength and shock absorption
3. This product is safe to use. With all components being strictly manufactured, it prevents leakage current which would cause harm to users. The product can withstand heavy inertial forces
4. The product will not pose a sudden electric shock hazard. It effectively adopts metal materials used for electric conductors and insulating materials used for the prevention of accidental contact.
5. The product features the desired repeatability. It has the ability to return to the same position multiple times under identical conditions. The internal structure of the product compensates for shaft deflections and housing distortions caused by the heavy loads

Deep groove ball bearings 

Deep groove ball bearings are suitable for moderate radial or thrust loads and combined radial/thrust loads. The metric DGB series follows ISO design practices for boundary dimensions, Bore, O.D., width and corner radii. Both metric and inch series bearings are supplied with a two-piece machined brass cage, ball centered in most sizes and land riding in the very large bearings. Unless otherwise specified by the end user, these bearings will automatically be supplied with a C3 clearance for metric bearings and B3 for inch series ball bearings. This is necessary to provide some mounted clearance since these bearings are typically mounted on a shaft with an interference fit.

Please refer to our engineering section for tolerances, internal clearances, and recommended shaft and housing fits for these bearings. Because of their versatility, deep groove ball bearings are used in many applications throughout multiple industries in electric motors, pumps, gear boxes and rolls.  American Roller Bearing’s brass cage and heavy designs are well suited for these tough applications. We offer deep groove ball bearings from 8”/200mm bore to 63”/1600mm bore.

The complete metric bearing numbers will have the “M” cage and “C_” clearance suffixes added to the bearing number as follows:

DGB61960MC3 This is a 300mm bore bearing with C3 clearance (.0043” - .0071‘)

Complete inch bearing numbers will simply have the “B__” clearance suffix added while still providing a machined brass cage as follows:

130DGB553B3 This is a 13.0000 in. bore bearing with B3 clearance (.122” - .203”)

Deep Groove Ball common suffixes:

B3, B4 ETC. - INTERNAL CLEARANCE, INCH SERIES

C3, C4 ETC.- INTERNAL CLEARANCE, METRIC SERIES

D - TWO ROW BEARING

M - MACHINED BRASS CAGE

N - ONE 45 DEGREE OUTER RACE FACE NOTCH

N2 - TWO 45 DEGREE OUTER RACE FACE NOTCHES

Company Features
1. While making great efforts to promote deep groove ball bearing production, Waxing applies advanced technology to make greater contributions to its development. The company has a team of patient and adaptable customer service professionals. They have abundant experience in handling irate, doubtful and chatty customers. Besides, they are always willing to learn how to provide better customer service.
2. We have established a clear production management system. Every production processes including raw materials sourcing and product quality inspection should adhere to this system. This will enable us to provide products that are of high quality and right quantity, as well as timely delivery time.
3. Our director and plant manager, both experienced technicians, give high priority to quality, research, and development. And our R&D team continuously develops new products in-house and in cooperation with customers. To offer the highest quality deep groove bearing , our employees have always been working hard under the requirements of the customers. Get more info!