Thin Section Bearing 6906 2RS ZZ Deep Groove Ball Bearing
⚙️Product description:
Structural features: The 6906 bearing is a thin-walled high-speed ball bearing with a deep groove structure. It can simultaneously withstand radial and bidirectional small axial loads. Both sides are equipped with sealing rings (such as 6906 2RS) or dust covers (such as 6906 ZZ). The former can prevent dust and moisture from entering the interior and is suitable for harsh working conditions. The latter is often used in situations requiring low friction and high rotational speed.

⚙️Technical Parameters:
Item No. |
6906 2RS ZZ |
Branding |
famous brand/RMO/Neutral/OEM |
Sealing |
OPEN, ZZ , 2RS |
Material |
carbon steel, hybrid ceramic, full ceramic,GCR15,stainless steel (420 440C 304 316) |
Lead Time |
3-5 days |
Precision |
p0 p6 p5 p4 |
Clearance |
C2 C0 C3 C4 |
Vibration |
Z1V1, Z2V2, Z3V3 |
Cage material |
Steel, nylon, copper |
Shipping Port |
GUANGZHOU, NINGBO, SHANGHAI |
Payment |
100% T/T, or 30% T/T In Advance ,70% T/T After Finished Production |
Load capacity: The basic rated dynamic load is generally 7250N, and the basic rated static load is usually 5000N. The data may vary depending on the type of material and the manufacturer.
Speed limit: The rotational speed varies due to different lubrication methods. If oil immersion lubrication is used, the speed can reach up to 14,000 r/min. When 6906-2RS is lubricated with grease, the speed usually can reach up to 8,200 r/min.
Material: Material: It is made of chrome steel GCR15. Some of the bearings, which have special performance requirements, are 6906 bearings made of ceramic materials, such as silicon nitride ceramic. 6906 bearings of this type are often used in scenarios where corrosion resistance, high-temperature resistance, or insulation properties are required.
Accuracy grade: Products that meet the ABEC 1/ISO P0 accuracy standard are available, as well as products with higher accuracy such as ABEC 3 and above.

Model No. |
d |
D |
H |
m |
|
Model No. |
d |
D |
H |
m |
6900RS |
10 mm |
22 mm |
6 mm |
0.01 KG |
|
6912RS |
60 mm |
85 mm |
13 mm |
0.19 KG |
6901RS |
12 mm |
24 mm |
6 mm |
0.01 KG |
|
6913RS |
65 mm |
90 mm |
13 mm |
0.21 KG |
6902RS |
15 mm |
28 mm |
7 mm |
0.02 KG |
|
6914RS |
70 mm |
100 mm |
16 mm |
0.34 KG |
6903RS |
17 mm |
30 mm |
7 mm |
0.02 KG |
|
6915RS |
75 mm |
105 mm |
16 mm |
0.36 KG |
6904RS |
20 mm |
37 mm |
9 mm |
0.04 KG |
|
6916RS |
80 mm |
110 mm |
16 mm |
0.38 KG |
6905RS |
25 mm |
42 mm |
9 mm |
0.04 KG |
|
6917RS |
85 mm |
120 mm |
18 mm |
0.53 KG |
6906RS |
30 mm |
47 mm |
9 mm |
0.05 KG |
|
6918RS |
90 mm |
125 mm |
18 mm |
0.58 KG |
6907RS |
35 mm |
55 mm |
10 mm |
0.08 KG |
|
6919RS |
95 mm |
130 mm |
18 mm |
0.55 KG |
6908RS |
40 mm |
62 mm |
12 mm |
0.11 KG |
|
6920RS |
100 mm |
140 mm |
20 mm |
0.79 KG |
6909RS |
45 mm |
68 mm |
12 mm |
0.13 KG |
|
6921RS |
105 mm |
145 mm |
20 mm |
0.82 KG |
6910RS |
50 mm |
72 mm |
12 mm |
0.14 KG |
|
6922RS |
110 mm |
150 mm |
20 mm |
0.85 KG |
6911RS |
55 mm |
80 mm |
13 mm |
0.18 KG |
|
6924 |
120 mm |
165 mm |
22 mm |
1.15 KG |
⚙️Application scenario:
Due to its characteristics such as thin wall, high rotational speed and low friction, it is often used in fields that have high requirements for bearing compactness and operational accuracy, such as precision robot joints, semiconductor equipment, measurement systems, radars, microwave equipment, solar panels, and medical imaging devices.
-

6906 for measurement systems
-

6906 for microwave equipment
-
⚙️Precautions:
1. Keep clean |
2. Use with caution |
3. appropriate tool |
4. Hot-loading |
5. Be careful of rust |
Dust will have a bad effect on the bearing, so keep the surrounding clean. |
Strong impact during use can easily cause scratches and indentations. |
Avoid replacing existing tools, and use appropriate tools. |
Bearings are precision parts, so hot installation is recommended. |
Sweat on your hands during operation will cause rust, so it is best to wear gloves. |
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⚙️Obtain Certificate:
About Rimao
Since its establishment in 2011, Rimao Bearing has combined international vision with local wisdom and injected innovative ideas into every bearing and pulley with its profound industry accumulation and unremitting pursuit of technology. We have not only passed CE and ROHS certification, but also set a new benchmark in the industry and led the development trend of the bearing industry.
We are not just a ball bearing and roller bearing importer and wholesaler. We provide real solutions to help you achieve the product and design goals set by your customers. With more than 20 years of production and sales experience, tens of thousands of models and specifications, we look forward to cooperating with you!