
Waterproof 6204-2RS Ball Bearing 20mm x 47mm x 14mm
| Item No : | 6204-2RS |
| Size (d*D*B) : | 20x47x14mm |
| Material : | Chrome steel Gcr15 |
| Lead Time : | 3-5 days |
| Weight : | 0.104KG |
| MOQ : | 50 pcs |
⚙️Product Description:
High-performance RMO 6204-2RS deep groove ball bearing with double rubber seals. Optimized for 20mm shafts, this bearing ensures smooth rotation, low noise, and excellent protection against dust and moisture in demanding environments.

⚙️Product features:
- Double Rubber Sealed (2RS): Maximum protection against contaminants and moisture for extended service life.
- High-Grade Chrome Steel: Manufactured from premium GCr15 steel for superior hardness and wear resistance.
- Pre-Lubricated Grease: Factory-filled with high-performance grease for maintenance-free operation.
- Low Friction & High Speed: Precision-engineered for high-speed stability and reduced heat generation.
⚙️Product Application:
Perfectly suited for electric motors, centrifugal pumps, automotive transmissions, agricultural equipment, and general industrial machinery.
⚙️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. |
![]() | ![]() | ![]() | ![]() | ![]() |
⚙️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!
⚙️Technical Parameters:
| Item No. | 6204-2RS (RMO Brand) |
| Brand | RMO/Neutral/OEM/Other Brand |
| Seal Type | ZZ (Metal Shield) or 2RS (Rubber Seal) |
| Material | Chrome steel Gcr15 or Stainless steel (420 440C 304 316) etc. |
| Precision | P0 (ABEC-1) / P6 (ABEC-3) / P(ABEC-5) |
| Clearance | C0 (Standard) / C3 (Large) |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Load rating | Dynamic (Cr): ≈ 12.8KN, Static (Cor): ≈ 6.65KN |
| Lead Time | 3-5 days |
| Shipping Port | Guangzhou, Ningbo, Shanghai |
| Payment | 100% T/T, or 30% T/T In Advance ,70% T/T After Finished Production |

| Model No. | d | D | H | m | Model No. | d | D | H | m | |
| 6200-2RS | 10 mm | 30 mm | 9 mm | 0.03 KG | 6211-2RS | 55 mm | 100 mm | 21 mm | 0.61 KG | |
| 6201-2RS | 12 mm | 32 mm | 10 mm | 0.04 KG | 6212-2RS | 60 mm | 110 mm | 22 mm | 0.81 KG | |
| 6202-2RS | 15 mm | 35 mm | 11 mm | 0.05 KG | 6213-2RS | 65 mm | 120 mm | 23 mm | 1.05 KG | |
| 6203-2RS | 17 mm | 40 mm | 12 mm | 0.06 KG | 6214-2RS | 70 mm | 125 mm | 24 mm | 1.12 KG | |
| 6204-2RS | 20 mm | 47 mm | 14 mm | 0.104 KG | 6215-2RS | 75 mm | 130 mm | 25 mm | 1.2 KG | |
| 62/22-2RS | 22 mm | 50 mm | 14 mm | 0.12 KG | 6216-2RS | 80 mm | 140 mm | 26 mm | 1.46 KG | |
| 6205-2RS | 25 mm | 52 mm | 15 mm | 0.13 KG | 6217-2RS | 85 mm | 150 mm | 28 mm | 1.84 KG | |
| 62/28-2RS | 28 mm | 58 mm | 16 mm | 0.17 KG | 6218-2RS | 90 mm | 160 mm | 30 mm | 2.63 KG | |
| 6206-2RS | 30 mm | 62 mm | 16 mm | 0.2 KG | 6219-2RS | 95 mm | 170 mm | 32 mm | 2.19 KG | |
| 62/32-2RS | 32 mm | 65 mm | 17 mm | 0.23 KG | 6220-2RS | 100 mm | 180 mm | 34 mm | 3.15 KG | |
| 6207-2RS | 35 mm | 72 mm | 17 mm | 0.29 KG | 6221-2RS | 105 mm | 190 mm | 36 mm | 3.7 KG | |
| 6208-2RS | 40 mm | 80 mm | 18 mm | 0.38 KG | 6222-2RS | 110 mm | 200 mm | 38 mm | 4.45 KG | |
| 6209-2RS | 45 mm | 85 mm | 19 mm | 0.42 KG | 6224-2RS | 120 mm | 215 mm | 40 mm | 5.26 KG | |
| 6210-2RS | 50 mm | 90 mm | 20 mm | 0.47 KG | 6226-2RS | 130 mm | 230 mm | 40 mm | 5.9 KG |
leave a message
If 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.




















