XSY Bearings has a huge selection of Miniature Bearings and Instrument Series Ball Bearings with over 500 types available. Precision tolerances from ABEC-1 through ABEC-9 are generally available for most miniature products. Typical bore sizes of miniature ball bearings start at 3 mm with an outside diameter a mere 10 mm. Custom-made miniature bearings can have bore sizes as small as 1 mm!
Many products are available in SV30 special stainless steelmaterial (also in more common 400 and DD type Stainless Steel, 52100 Chrome Steel materials) in both inch and metric dimensions. Other major configurations from XSY include:
- Open miniature ball bearings
- Open, with extended inner ring miniature ball bearings
- Shielded miniature ball bearings
- Shielded, with extended inner ring miniature ball bearings
- Sealed miniature ball bearings
- Sealed, with extended inner ring miniature ball bearings
- Flanged, open miniature ball bearings
- Flanged, open, with extended inner ring miniature ball bearings
- Flanged, shielded miniature ball bearings
- Flanged, shielded, with extended inner ring miniature ball bearings
- Flanged, sealed miniature ball bearings
- Flanged, sealed, with extended inner ring miniature ball bearings
Miniature Ball Bearings
Miniature Ball Bearings are small bearings with balls as their rolling elements. These small bearings have an outside diameter of less than ⅜" (<9.525 mm) or are small bearings with an outside diameter less than or equal to ½" (≤ 12.7 mm) having a ration of outside diameter to inside diameter equal to or less than two.
Deep grove ball bearings are the most common type, the type of bearings friction coefficient of small, high limiting speed, the most widely used . Can be used for transmission, instrumentation, electrical , household appliances, internal combustion engines, vehicles, agricultural machinery, construction machinery , engineering machinery and other fields.
Shandong XSY Bearing Co.,Ltd. is a Professional and leading factory of thrust roller &ball bearings in China market,With m ore than 25 years experiences in producing, R&D and sales bearing lines.
The next is our brief intorduction,hope you can like it.
1.World quality, global share.
2.Since 1990.
3.Affordable, Durable, &Classical
4.OEM & ODM service are available.
5.Super Quality & Favorable price
XSY Bearing--Your trustworthy professional bearing expert!
The following is the Miniature deep groove ball bearings with Low noise and less friction for your information:
| Bearing No. | Boundary dimensions | Mass | ||
| mm | g | |||
| d | D | B | ≈ | |
| 60/1.5 | 1.5 | 6 | 2.5 | 0.35 |
| 602 | 2 | 7 | 2.8 | 0.54 |
| 60/2.5 | 2.5 | 8 | 2.8 | 0.72 |
| 603 | 3 | 9 | 3 | 0.92 |
| 604 | 4 | 12 | 4 | 2.1 |
| 605 | 5 | 14 | 5 | 3.5 |
| 606 | 6 | 17 | 6 | 6 |
| 607 | 7 | 19 | 6 | 8 |
| 608 | 8 | 22 | 7 | 12 |
| 609 | 9 | 24 | 7 | 14 |
| 623 | 3 | 10 | 4 | 1.6 |
| 624 | 4 | 13 | 5 | 3.2 |
| 625 | 5 | 16 | 5 | 4.8 |
| 626 | 6 | 19 | 6 | 8.1 |
| 627 | 7 | 22 | 7 | 13 |
| 628 | 8 | 24 | 8 | 17 |
| 629 | 9 | 26 | 8 | 20 |
| 67/2.5 | 2.5 | 5 | 1.5 | 0.11 |
| 673 | 3 | 6 | 2 | 0.2 |
| 674 | 4 | 7 | 2 | 0.28 |
| 675 | 5 | 8 | 2 | 0.32 |
| 676 | 6 | 10 | 2.5 | 0.65 |
| 677 | 7 | 11 | 2.5 | 0.67 |
| 678 | 8 | 12 | 2.5 | 0.75 |
| 679 | 9 | 14 | 3 | 1.4 |
| 681 | 1 | 3 | 1 | 0.05 |
| 68/1.5 | 1.5 | 4 | 1.2 | 0.07 |
| 682 | 2 | 5 | 1.5 | 0.13 |
| 68/2.5 | 2.5 | 6 | 1.8 | 0.22 |
| 683 | 3 | 7 | 2 | 0.33 |
| 684 | 4 | 9 | 2.5 | 0.67 |
| 685 | 5 | 11 | 3 | 1.1 |
| 686 | 6 | 13 | 3.5 | 1.9 |
| 687 | 7 | 14 | 3.5 | 2.1 |
| 688 | 8 | 16 | 4 | 3.1 |
| 689 | 9 | 17 | 4 | 3.2 |
| 691 | 1 | 4 | 1.6 | 0.11 |
| 69/1.5 | 1.5 | 5 | 2 | 0.18 |
| 692 | 2 | 6 | 2.3 | 0.31 |
| 69/2.5 | 2.5 | 7 | 2.5 | 0.43 |
| 693 | 3 | 8 | 3 | 0.61 |
| 694 | 4 | 11 | 4 | 1.8 |
| 695 | 5 | 13 | 4 | 2.4 |
| 696 | 6 | 15 | 5 | 3.8 |
| 697 | 7 | 17 | 5 | 5.2 |
| 698 | 8 | 19 | 6 | 7.3 |
| 699 | 9 | 20 | 6 | 8.2 |
Our Package:
*industrial pakage+outer carton+pallets
*sigle box+outer carton+pallets
*Tube package+middle box+outer carton+pallets
*According to your requirments
Transportation:
1.International Express
2.By air plant
3.International Seaborne shipping
4. International railway transportation
FAQ:
1.Could you please tell me the delivery time of your goods?
3-7days stock goods and other goods according to your quantity about 3-30 days
2.How about MOQ of your product?
our MOQ is 1 piece
3.Can you tell me the payment terms can be accepted of your company?
T/T,Western union,Paypal ,L/C
4.Can you accept OEM and customize?
Yes,we can customize for you according to your sample,blueprint or drawings with parameters
5.Can you supply door to door service?
Yes,by Express(DHL,FEDEX,TNT,EMS)it will take 3-7 das to your country
6.Can supply sample for free?
Yes,we can supply our clients with free sample,but you have to afford freight.
7.What certificate does your factory owned?
we have TUV and ISO9001:2008 certificate,we can do for you if you need other certificate.
8.Are you factory or trading company?
Factory+trading company
9.How long does your bearings guarantee for?
1 year,customers need to supply us with bearings' pictures and sent the bearings back.
10.Can you tell me the material of your bearings?
Stainess steel,Gcr15(bearing steel),carbon steel,chrome steel,plastic,ceramic
11.Can you tell me the packing of your bearings?
single plastic bag+single paper box+single or wooden case+pallet
Thanks for your time! Should you have any needs or interest,please do not hesitate to contact us.
We sincerely welcome you visit our factory.
