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QBM3120-1: High-Precision Industrial Ball Bearing
Product Description
The QBM3120-1 is a premium industrial ball bearing designed for heavy-duty applications, offering exceptional durability and smooth operation. Engineered with high-grade steel and advanced sealing technology, it reduces friction and withstands extreme loads, ensuring long service life. Ideal for machinery, automotive, and manufacturing equipment, the QBM3120-1 delivers reliable performance under harsh conditions. Its precision design minimizes energy loss and maintenance needs, making it a cost-effective solution for industrial use.
Product Attributes Table:
| Attribute | Specification |
|---|---|
| Model | QBM3120-1 |
| Type | Deep Groove Ball Bearing |
| Inner Diameter (ID) | 20 mm |
| Outer Diameter (OD) | 47 mm |
| Width | 14 mm |
| Material | Chrome Steel (GCr15) |
| Seal Type | Rubber Shield (RS/2RS Options) |
| Load Capacity | Dynamic: 10.5 kN / Static: 5.2 kN |
| Speed Rating | 12,000 rpm (Grease) |
| Operating Temp | -30°C to +120°C |
| Certification | ISO 9001, ABEC-1 |
- Over 300,000 products in stock
- Worldwide delivery
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