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How to calculate the bearing size
by：Waxing
2020-11-20
How to calculate the bearing size generally in our inquiry is when will some salesman to ask how much is your size?
Your quantity?
To offer, but some are not familiar with these, indeed met the customer, today engineer to teach everyone to identify this size is so calculation.
Inner hole is generally very good calculated outside diameters more troublesome, you have to calculate diameter of time early in the book found to tell you the method for calculating the inner hole: the algorithm of general bearing is bearing type taken after double-digit multiplied by five is small bearing inside diameter but there are exceptions need more keen on can give you to remember the bearing an example: does specifications specifications 673 zz 3 * 6 * 2.
5 ※ 623zz 3*10*4 674zz 4*7*2.
5 ※ 624zz 4*13*5 675zz 5*8*2.
5 ※ 625zz 5*16*5 676zz 6*10*3 ※ 626zz 6*19*6 677zz 7*11*3 ※ 627zz 7*22*7 678zz 8*12*3.
5 ※ 628zz 8*24*8 679zz 9*14*4.
Does 629 zz 9 * * 26 May 8 683 zz 3 * 7 * 3 does 634 zz 4 5 684 zz * 16 * 4 * 9 * 4 does 635 zz 19 * 6 685 zz 5 * 5 * 11 * 5 does 682 zz 2 * 5 * 2 in the world
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