Wuxi Guangqiang Bearing Trade Co.,Ltd
| Payment Terms | T/T,Western Union,Paypal,MoneyGram |
| Supply Ability | 10000.pcs / Month |
| Delivery Time | Within 3 days |
| Packaging Details | Plastic Box + Carton Box |
| Product name | MR63-2RS Deep Grove Ball Bearing |
| Material | Chrome Steel/GCr15 Stainless Steel |
| Structure | Deep Groove |
| Row Type | Single row |
| I.D | 3 mm |
| O.D | 6 mm |
| Width | 2.5 mm |
| Sample | available |
| Brand Name | GQZ or OEM |
| Model Number | MR63-2RS |
| Certification | ISO90001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union,Paypal,MoneyGram | Supply Ability | 10000.pcs / Month |
| Delivery Time | Within 3 days | Packaging Details | Plastic Box + Carton Box |
| Product name | MR63-2RS Deep Grove Ball Bearing | Material | Chrome Steel/GCr15 Stainless Steel |
| Structure | Deep Groove | Row Type | Single row |
| I.D | 3 mm | O.D | 6 mm |
| Width | 2.5 mm | Sample | available |
| Brand Name | GQZ or OEM | Model Number | MR63-2RS |
| Certification | ISO90001 | Place of Origin | China |
| High Light | MR63 rubber sealed ball bearing ，3x6x2.5 mm deep groove bearing ，chrome steel sealed ball bearing | ||
The MR63-2RS is a miniature deep groove ball bearing with rubber seals on both sides, designed for compact and high-speed applications.
This bearing provides low friction, stable rotation, and reliable sealing performance, making it suitable for micro motors, precision instruments, and small mechanical systems with limited installation space.
| Parameter | Value |
|---|---|
| Bearing Model | MR63-2RS |
| Bearing Type | Single Row Deep Groove Ball Bearing |
| Inner Diameter | 3 mm |
| Outer Diameter | 6 mm |
| Width | 2.5 mm |
| Material | Chrome Steel (GCr15) / Stainless Steel Optional |
| Cage Type | Steel Cage |
| Sealing Type | 2RS Rubber Seals |
Miniature bearing design for ultra-compact applications
Double rubber seals for dust and moisture protection
Low friction and smooth rotation at high speeds
High precision raceways for stable performance
Durable steel material for extended service life
Suitable for OEM mass production
Micro electric motors
RC models and hobby devices
Drones and robotics components
Medical and laboratory instruments
Precision electronic devices
ISO 9001 certified manufacturing with strict quality inspection
Precision grinding and dimensional control
Stable batch production and consistent quality
OEM and ODM customization for material, seals, and tolerances
Competitive factory pricing with global export experience
Technical support for bearing selection and application design
MR63 refers to the bearing size series, and 2RS indicates rubber seals on both sides for better dust and moisture protection.
Yes. Stainless steel MR63 bearings are available for corrosion-resistant and medical applications.
MOQ is flexible depending on stock availability. Standard delivery time is usually 7–30 days depending on order quantity and customization requirements.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
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