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High temperature bearing customized usage non standard ball bearing with radial load direction
Ⅰ. About Non-standard bearings: Non-standard bearings are bearings that do not meet the size requirements of the national standard, that is, all bearings whose external dimensions are different from those specified in the national standard. The main features of non-standard bearings are: low degree of versatility, mostly for special equipment and special occasions.
Ⅱ. Feature :
Ⅲ. Application:
Special requirements need customized solutions to meet the market needs. For this reason, Daiwa Bearing concentrates its engineering know-how to react to our customer’s specific demands. The core of Daiwa Bearing is our ability to work with customers on their unique bearing application and design.
Ⅳ. Specification
MODEL | N/A |
SIZE | As customer requirement |
Material | As customer requirement |
Precision Rating | ABEC1 or ABEC5 |
Radial Clearance Trade No. | C3~C4 |
Lubrication | As customer requirement |
Ⅴ. PACKING
Normally we packed as below 3 methods, also we can provide package as customer requirements:
1) PlasticTube+outer carton+pallets
2) Single box+outer carton+pallets
3) Plastic Tube package+middle box+outer carton+pallets
Ⅵ. MODEL LIST FOR REFERENCE
Type | shape dimension | |||||||||
Bore Diameter | Outer Diameter (D) | Flange outer Diameter | width for open bearing | flanged Width for open bearing | width for shield bearing | flanged Width for open bearing | Radius | |||
OPEN | ZZ | RS | d | D | Df/Df1 | B | Bf | B1 | Bf1 | mm |
682 | 682zz | 682-2RS | 2 | 5 | 6.1 | 1.5 | 0.2 | 2.3 | 0.6 | 0.08 |
MR52 | MR52zz | MR52-2RS | 5 | 6.2 | 2 | 0.6 | 2.5 | 0.6 | 0.1 | |
692 | 692zz | 692-2RS | 6 | 7.5 | 2.3 | 0.6 | 3 | 0.8 | 0.15 | |
MR62 | MR62zz | MR62-2RS | 6 | 7.2 | 2.5 | 0.6 | 0.15 | |||
MR72 | MR72zz | MR72-2RS | 7 | 8.2 | 2.5 | 0.6 | 3 | 0.6 | 0.15 | |
602 | 602zz | 602-2RS | 7 | 8.5 | 2.8 | 0.7 | 3.5 | 0.9 | 0.15 | |
682X | 682Xzz | 682X-2RS | 2.5 | 6 | 7.1 | 1.8 | 0.5 | 2.6 | 0.8 | 0.08 |
692X | 692Xzz | 692X-2RS | 7 | 8.5 | 2.5 | 0.7 | 3.5 | 0.9 | 0.15 | |
MR82X | 8 | 9.2 | 2.5 | 0.6 | 2.5 | 0.2 | ||||
602X | 602Xzz | 602X-2RS | 8 | 9.5 | 2.8 | 0.7 | 4 | 0.9 | 0.15 | |
MR63 | MR63zz | MR63-2RS | 3 | 6 | 7.2 | 2 | 0.6 | 2.5 | 0.6 | 0.1 |
683 | 683zz | 683-2RS | 7 | 8.1 | 2 | 0.5 | 3 | 0.8 | 0.1 | |
MR83 | MR83zz | MR83-2RS | 8 | 9.2 | 2.5 | 0.6 | 0.15 | |||
693 | 693zz | 693-2RS | 8 | 9.5 | 3 | 0.7 | 4 | 0.9 | 0.15 | |
MR93 | MR93zz | MR93-2RS | 9 | 10.2 | 2.5 | 0.6 | 4 | 0.8 | 0.2 | |
603 | 603zz | 603-2RS | 9 | 10.5 | 3 | 0.7 | 5 | 1 | 0.15 | |
623 | 623zz | 623-2RS | 10 | 11.5 | 4 | 1 | 4 | 1 | 0.15 | |
MR74 | MR74zz | MR74-2RS | 4 | 7 | 8.2 | 2 | 0.6 | 2.5 | 0.6 | 0.1 |
MR84 | MR84zz | MR84-2RS | 8 | 9.2 | 2 | 0.6 | 3 | 0.6 | 0.15 | |
684 | 684zz | 684-2RS | 9 | 10.3 | 2.5 | 0.6 | 4 | 1 | 0.1 | |
MR104 | MR104zz | MR104-2RS | 10 | 11.2 | 3 | 0.6 | 4 | 0.8 | 0.2 | |
694 | 694zz | 694-2RS | 11 | 12.5 | 4 | 1 | 4 | 1 | 0.15 | |
604 | 604zz | 604-2RS | 12 | 13.5 | 4 | 1 | 4 | 1 | 0.2 | |
624 | 624zz | 624-2RS | 13 | 15 | 5 | 1 | 5 | 1 | 0.2 | |
634 | 634zz | 634-2RS | 16 | 18 | 5 | 1 | 5 | 1 | 0.3 | |
MR85 | MR85zz | MR85-2RS | 5 | 8 | 9.2 | 2 | 0.6 | 2.5 | 0.6 | 0.1 |
MR95 | MR95zz | MR95-2RS | 9 | 10.2 | 2.5 | 0.6 | 3 | 0.6 | 0.15 | |
MR105 | MR105zz | MR105-2RS | 10 | 11.2 | 3 | 0.6 | 4 | 0.8 | 0.15 | |
MR115 | MR115zz | MR115-2RS | 11 | 12.6 | - | 0.15 | ||||
685 | 685zz | 685-2RS | 11 | 12.5 | 3 | 0.8 | 5 | 1 | 0.15 | |
695 | 695zz | 695-2RS | 13 | 15 | 4 | 1 | 4 | 1 | 0.2 | |
605 | 605zz | 605-2RS | 14 | 16 | 5 | 1 | 5 | 1 | 0.2 | |
625 | 625zz | 625-2RS | 16 | 18 | 5 | 1 | 5 | 1 | 0.3 | |
635 | 635zz | 635-2RS | 19 | 22 | 6 | 1.5 | 6 | 1.5 | 0.3 | |
MR106 | MR106zz | MR106-2RS | 6 | 10 | 11.2 | 2.5 | 0.6 | 3 | 0.6 | 0.15 |
MR126 | MR126zz | MR126-2RS | 12 | 13.2 | 3 | 0.6 | 4 | 0.8 | 0.2 | |
686 | 686zz | 686-2RS | 13 | 15 | 3.5 | 1 | 5 | 1.1 | 0.15 | |
696 | 696zz | 696-2RS | 15 | 17 | 5 | 1.2 | 5 | 1.2 | 0.2 | |
606 | 606zz | 606-2RS | 17 | 19 | 6 | 1.2 | 6 | 1.2 | 0.3 | |
626 | 626zz | 626-2RS | 19 | 22 | 6 | 1.5 | 6 | 1.5 | 0.3 | |
MR117 | MR117zz | MR117-2RS | 7 | 11 | 12.2 | 2.5 | 0.6 | 3 | 0.6 | 0.15 |
MR137 | MR137zz | MR137-2RS | 13 | 14.2 | 3 | 0.6 | 4 | 0.8 | 0.2 | |
687 | 687zz | 687-2RS | 14 | 16 | 3.5 | 1 | 5 | 1.1 | 0.15 | |
697 | 697zz | 697-2RS | 17 | 19 | 5 | 1.2 | 5 | 1.2 | 0.3 | |
607 | 607zz | 607-2RS | 19 | 22 | 6 | 1.5 | 6 | 1.5 | 0.3 | |
627 | 627zz | 627-2RS | 22 | 25 | 7 | 1.5 | 7 | 1.5 | 0.3 | |
MR128 | MR128zz | MR128-2RS | 8 | 12 | 13.2 | 2.5 | 0.6 | 3.5 | 0.8 | 0.15 |
MR148 | MR148zz | MR148-2RS | 14 | 15.6 | 3.5 | 0.8 | 4 | 0.8 | 0.2 | |
688 | 688zz | 688-2RS | 16 | 18 | 4 | 1 | 5 | 1.1 | 0.2 | |
698 | 698zz | 698-2RS | 19 | 22 | 6 | 1.5 | 6 | 1.5 | 0.3 | |
608z | 608z | 608z | 22 | 25 | 7 | 1.5 | 7 | 1.5 | 0.3 | |
679 | 679zz | 679-2RS | 14 | 3 | 0.3 | |||||
689 | 689zz | 689-2RS | 9 | 17 | 19 | 4 | 1 | 5 | 1.1 | 0.2 |
699 | 699zz | 699-2RS | 20 | 23 | 6 | 1.5 | 6 | 1.5 | 0.3 | |
609 | 609zz | 609-2RS | 24 | 27 | 7 | 1.5 | 7 | 1.5 | 0.3 | |
6700 | 6700zz | 6700-2RS | 15 | 16.5 | 3 | 0.8 | 4 | 0.3 | 0.15 | |
6800 | 6800zz | 6800-2RS | 19 | 21 | 1 | 5 | 0.3 | |||
63800 | 63800zz | 63800-2RS | 19 | 21 | 1.5 | 7 | 0.3 | |||
6900 | 6900zz | 6900-2RS | 22 | 25 | 1.5 | 6 | 0.3 |
Shenzhen Daiwa Bearing Co.,ltd only focus on high precision deep groove ball bearing production and design with our own advanced machines.
We are professional mininature bearing manufacturer, the company headquartered in Shenzhen and production research and developmentbase is located in Shanghai. Our product are wildly used in variety kinds of micro motors, cooling fans, instruments, printers, home appliances, medical equipments etc. Quality oriented, customer first has been the operating service purpose these years. We are sincerely looking forward to the successful cooperation with you.
If you have other questions, please feel free to contact us as below.