الشمع الساخن بيع الكرات المعدنية الكرات السعر المصنع للخارج

Company Advantages
1. Waxing deep groove is exclusively manufactured by our adroit professionals using superior quality raw material and advanced technology.
2. There is a special deep groove of metal ball bearings to ensure the endurance of the product.
3. The product has great economic benefits and huge market potential, and has been widely used at home and abroad.

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. Zhejiang waxing electromechanical co.LTD. achieves a great success at abroad market for its high quality metal ball bearings with reasonable price.
2. Zhejiang waxing electromechanical co.LTD. has a wealth of experience and strong technical strength in deep groove ball bearing manufacturers field.
3. We strive to be at the forefront, offering the highest quality products at competitive prices and complying with delivery schedules. Get an offer! We put great emphasis on maintaining the highest standards at every stage of our production and we are continuously improving the way our processes impact on our customers, consumers and the world around us. Environmental protection has been a long tradition of our company. We using technological advances and innovative solutions to minimize the negative impact of our operations on the environment.