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Maytronics Drive Pulley MKL BEARINGS have Maytronics 3883645 Drive Pulley,we have sample in stock ,sample can be provide before order . more
Custom Plastic Gear Drive Pulley Bearings MKL BEARINGS produce 698zz custom made plastic gear bearings for underwater applications,we have sample in stock ,free sample can be provide before order . more
Double Row Integrated Gear Plastic Ball Bearings MKL BEARINGS Produce POM Plastic bearings with outer gear bearings, can used for underwater robot drive wheels, beer cleaning equipment,we can provide sample before order . more
1*3*1mm 681 miniature bearings are produce with high precision,we can provide sample for you to test .
item no.:
681lead time:
5 daysproduct orgin:
Chinashipping port:
NINGBO ,GUANGZHOU ,QINGDAO,SHANGHAI,XIAMENMOQ:
10000681 Micro Precision Miniature Bearings:
ID (inner diameter)/Bore: 1mm
OD (outer diameter): 3mm
Width/Height/thickness: 1mm
Size: 1 x 3 x 1 mm
Dynamic load rating Cr: 100 N
Static load rating Cor: 30 N
Limiting Speed:
Grease Lubrication: 130,000 RPM
Oil Lubrication: 150,000 RPM
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We Can Produce Other Precision Miniature Bearings :
Bearing | Bore | Outer | Width | Chamfer | Dynamic | Static | Limite | Weight |
No. | d | D | B | R | load(KN) | load(KN) | Speed r/min | kg |
681 | 1 | 3 | 1 | 0.07 | 0.1 | 0.03 | 130000 | 0.0001 |
1 | 3 | 1 | 0.07 | 0.1 | 0.03 | 130000 | 0.0001 | |
681X | 1.5 | 4 | 1.2 | 0.07 | 0.1 | 0.03 | 130000 | 0.00014 |
1.5 | 4 | 2 | 0.07 | 0.1 | 0.03 | 130000 | 0.00014 | |
682 | 2 | 5 | 1.5 | 0.1 | 0.17 | 0.05 | 980000 | 0.00015 |
2 | 5 | 2.3 | 0.1 | 0.17 | 0.05 | 980000 | 0.0002 | |
683 | 3 | 7 | 2 | 0.1 | 0.3 | 0.12 | 45000 | 0.0003 |
3 | 7 | 3 | 0.1 | 0.3 | 0.12 | 45000 | 0.00045 | |
684 | 4 | 9 | 2.5 | 0.1 | 0.5 | 0.22 | 39000 | 0.0006 |
4 | 9 | 4 | 0.1 | 0.5 | 0.22 | 39000 | 0.0009 | |
685 | 5 | 11 | 3 | 0.15 | 0.6 | 0.28 | 35000 | 0.001 |
5 | 11 | 5 | 0.15 | 0.6 | 0.28 | 35000 | 0.0016 | |
686 | 6 | 13 | 3.5 | 0.15 | 0.83 | 0.39 | 33000 | 0.0018 |
6 | 13 | 5 | 0.15 | 0.83 | 0.39 | 35000 | 0.0025 | |
687 | 7 | 14 | 3.5 | 0.15 | 0.9 | 0.44 | 31000 | 0.002 |
7 | 14 | 5 | 0.15 | 0.9 | 0.44 | 31000 | 0.0028 | |
688 | 8 | 16 | 4 | 0.2 | 1.23 | 0.63 | 29000 | 0.0032 |
8 | 16 | 5 | 0.2 | 1.23 | 0.63 | 29000 | 0.004 |
For miniature bearings ,we can produce with your requirements ,welcome with your enquriy .
For Material :
440 stainless steel for inner ring and outer ring
304 stainless steel cage
440 stainless steel balls
Lubrication:Dry lube/ Grease/ Oil
Clousure type :Rubber seals/ ZZ metal shields
Feature:
High speed,Long spin time,Low friction,Rustproof and corrosion resistance
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636 Miniature Ball BearingsIf you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
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