Chrome Stainless Steel Miniature Ball Bearing 683 618/3 628/3 For Micro Motor
Deep Groove Ball Bearing Description :
Deep groove ball bearing are the most commom type of rolling bearing and are availabel in both single row and double row desings
RS:On one side with seals(contacting) 2RS:Two side with seals(contacting)
RZ:On one side with seals(Non-Contact) 2RZ:Two side with seals(Non-Contact)
Z:On one side of the dust cover ZZ:Two side with dust cover
N:Outer ring with locking slot NR : Outer ring with snap ring
M:Solid brass cage TN:The nylon cage
| Model number | 683 618/3 628/3 |
| Strusture | Miniature ball bearing, Deep groove ball bearing |
| Type | ball bearing |
| Bore size | 3 mm |
| Outside Diameter | 7 mm |
| Weight | 0.003 kg |
| Breadth | 2 mm |
| Place of Origin | Japan , China, Germany |
| Precision | P0 P6 P5 P4 , ABEC-1 , ABEC-3 , ABEC-5 , ABEC-7 |
| Seals type | ZZ, 2RS , OPEN |
| Clearance | C0 , C2 , C3 , C4 , C5 |
| Vabration | Z1 , Z2 , Z3 , Z4 |
| Number row | single row , double row |
| Packaging Details | Industrial Packing, Individual Boxed Packing, or OEM |
| Application |
Office equipment, micro motor, instrument, laser engraving, small clock, soft drive, pressure rotor, dental drill, drive motor, stepping motor, VCR magnetic drum, toy models, computer cooling fan ect. |
Competitive Advantage:
1. Quality level: reach the same level as the Japan and European bearings
2. Tolerance level: ABEC-3 (P6) ABEC-5 (P5) ABEC-7 (P4)
3. Less friction and lowest noisy
4. High speed
5. All size deep groove ball bearing
Application :
Deep groove ball bearings used for precision instruments , low noise motors , automobiles , motorcycles and
general machinery and other industries , it is the most widely used type of bearings in machinery industry .
Company Information
Shenzhen Youmeite Berings CO., ltd is branch company of shandong UMT bearingcorporation responsible for oversea marketing.
Our plant shandong UMT has been working in the filed of bearing design and
manufacturing for more than 10years now is taking a leading position in mainland china.
Our plant has more than 500 employees , including 30 bearing professional techincians;
more than 600 new bearing items can be completed each year.
we can produce many kinds of bearing as customer's requirement.
NON-STANDARD BALL BEARING SIZE:
|
Model
|
Specification(d*D*B) |
Weight(kg) |
|
16005 |
25*47*8 | 0.059 |
|
6005 |
25*47*12 | 0.079 |
| 6205 | 25*52*15 | 0.129 |
| 6305 | 25*62*17 | 0.235 |
| 6405 | 25*80*21 | 0.530 |
| 60/28 | 28*52*12 | 0.175 |
| 63/28 | 28*68*18 | 0.287 |
| 6706 | 30*3*4 | 0.008 |
| 6906 | 30*47*9 | 0.052 |
| 6006 | 30*55*13 | 0.116 |
| 6306 | 30*72*19 | 0.345 |
| 60/32 | 32*65*17 | 0.122 |
| 62/32 | 32*65*17 | 0.225 |
| 6807 | 35*47*7 | 0.027 |
| 6907 | 35*55*10 | 0.075 |
| 6308 | 40*90*23 | 0.636 |
| 6808 | 40*52*7 | 0.031 |
| 6008 | 40*68*15 | 0.190 |
| 6208 | 40*80*18 | 0.366 |
| 6408 | 40*110*27 | 1.230 |
| 6309 | 45*100*25 | 0.829 |
| 6009 | 45*75*16 | 0.241 |
| 6309 | 45*100*25 | 0.829 |
| 6810 | 50*65*7 | 0.050 |
| 6010 | 50*80*16 | 0.261 |
| 6210 | 50*90*20 | 0.459 |
| 6811 | 55*72*9 | 0.081 |
| 6911 | 55*80*13 | 0.189 |
| 16011 | 55*90*11 | 0.257 |
| ... | ... | ... |
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