Product Name:68 Series
Thin Section Deep Groove Ball Bearings were developed for applications where space limitations are of the utmost importance. For example, with the development of humanization design, more and more application for people need smaller and lighter, the difference between the inside and outside diameters of the rings has been minimized or thinned out. Of course this comes at a price by compromising load capacities compared with standard deep groove ball bearing. However, these bearings still accommodate a relatively light radial thrust or combined loads to reach the requirement of application conveniently.
The know-how and the advanced machines used in manufacturing allow RCL Bearings to reach thin dimensional limits. RCL Thin section bearings facilitate the compact design of industrial robots, electrical tools, motor, electrical home appliance, automotive industry, audio-visual and office automation equipment.
68 Series- Metric dimensional series for limited space applications and light loads
Key Words: Ball Bearing/ Deep groove/Thin section/ Miniature/68 series
RCL thin section bearing will help you:
1. Downsizing
2. Weight saving
3. Reduce the weight
4. Energy saving
5. Reduction of torque loss of application
6. Low frictional and irregular torque ensure highly efficient power transmission and smooth rotating performance.
Characteristics
1. Rolling element: ball
2. Configuration: thin-section
3. Material: chrome steel
4. Inner size: min 4mm, max 65mm
5. Outer size: min 11mm, max 85mm
6. Width: min 4mm, max 9mm
7. Precision degree: ABEC-1, ABEC-3, ABEC-5, ABEC-7, P0, P6, P5, P4
8. Vibration degree: Z2, Z3, Z4
9. ISO9001, TS16949 Certification
Bearing NO |
Shape dimenion
|
Steel Balls |
Load Rating |
Weight kg |
|||||||||
Inner Size d mm inch |
Outer Size D mm inch |
Width B mm inch |
Chamfer mm inch |
Cr N |
Cor N |
||||||||
Qty |
Size |
||||||||||||
684 |
4 |
0.1575 |
9 |
0.3543 |
4 |
0.1575 |
0.1 |
0.004 |
|
|
480 |
170 |
0.001 |
685 |
5 |
0.1969 |
11 |
0.4311 |
5 |
0.1969 |
0.15 |
0.006 |
8 |
1.588 |
770 |
320 |
0.019 |
686 |
6 |
0.2362 |
13 |
0.5118 |
5 |
0.1969 |
0.15 |
0.006 |
8 |
2.000 |
1080 |
440 |
0.0027 |
687 |
7 |
0.2756 |
14 |
0.5512 |
5 |
0.1969 |
0.15 |
0.006 |
9 |
2.000 |
1170 |
510 |
0.003 |
688 |
8 |
0.3150 |
16 |
0.6299 |
5 |
0.1969 |
0.2 |
0.008 |
9 |
2.381 |
1250 |
590 |
0.0038 |
689 |
9 |
0.3543 |
17 |
0.6693 |
5 |
0.1969 |
0.2 |
0.008 |
11 |
2.000 |
1330 |
660 |
0.044 |
6800 |
10 |
0.3937 |
19 |
0.7480 |
5 |
0.1969 |
0.2 |
0.012 |
9 |
2.381 |
1720 |
840 |
0.005 |
6801 |
12 |
0.4724 |
21 |
0.8268 |
5 |
0.1969 |
0.3 |
0.012 |
12 |
2.381 |
1920 |
1040 |
0.006 |
6802 |
15 |
0.5906 |
24 |
0.9449 |
5 |
0.1969 |
0.3 |
0.012 |
14 |
2.381 |
2080 |
1260 |
0.007 |
6803 |
17 |
0.6693 |
26 |
1.0236 |
5 |
0.1969 |
0.3 |
0.012 |
15 |
2.381 |
2130 |
1360 |
0.008 |
6804 |
20 |
0.6693 |
26 |
1.0236 |
5 |
0.1969 |
0.3 |
0.012 |
13 |
3.500 |
3480 |
2230 |
0.019 |
6805 |
25 |
0.9843 |
37 |
1.4567 |
7 |
0.2756 |
0.3 |
0.012 |
15 |
3.500 |
3680 |
2630 |
0.022 |
6806 |
30 |
1.1811 |
42 |
1.6535 |
7 |
0.2756 |
0.3 |
0.012 |
19 |
3.175 |
4000 |
3150 |
0.026 |
6807 |
35 |
1.3780 |
47 |
1.8504 |
7 |
0.2756 |
0.3 |
0.012 |
- |
- |
4270 |
3600 |
0.029 |
6808 |
40 |
1.5748 |
52 |
2.0472 |
7 |
0.2756 |
0.3 |
0.012 |
- |
- |
4410 |
3890 |
0.033 |
6909 |
45 |
1.7717 |
58 |
2.2835 |
7 |
0.2756 |
0.3 |
0.012 |
- |
- |
4590 |
4330 |
0.040 |
6810 |
50 |
1.9685 |
65 |
2.5591 |
7 |
0.2756 |
0.3 |
0.012 |
- |
- |
6610 |
6080 |
0.052 |