61906-2RS1/C3HMTF7
618 & 619 Series Thin Section Bearings
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61906-2RS1/C3HMTF7 Bearing Product Overview & Core Advantages
The 61906-2RS1/C3HMTF7 is a single row deep groove ball bearing designed for high-performance applications requiring reliable operation under radial loads. This metric bearing features integrated sealed construction for contamination protection and is manufactured to ABEC 1 | ISO P0 tolerance standards, ensuring consistent performance and dimensional stability. Its compact design with a 9mm width makes it ideal for space-constrained applications while maintaining robust load-carrying capacity.
61906-2RS1/C3HMTF7 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 61906 | Deep groove ball bearing series with 30mm bore, 47mm OD |
| 2RS1 | Contact rubber seals on both sides for superior protection |
| C3 | Greater than normal radial internal clearance |
| HMTF7 | High-performance grease lubrication for extended service life |
61906-2RS1/C3HMTF7 Bearing Structural Features & Performance Benefits
Sealed Protection: The 2RS1 contact seals provide excellent defense against contaminants while retaining lubrication, making this bearing suitable for demanding environments.
Optimized Clearance: The C3 radial clearance accommodates thermal expansion in applications with varying operating temperatures, ensuring stable performance.
High-Speed Capability: With a limiting speed of 19,000 rpm, this bearing delivers reliable performance in high-rotation applications.
Robust Load Capacity: Featuring 1637 lbf dynamic load rating and 1023 lbf static load rating, this bearing handles significant radial loads with durability.
Precision Manufacturing: Manufactured from chrome steel throughout (rings, balls, and cage) with ABEC 1 precision for consistent operation and long service life.
61906-2RS1/C3HMTF7 Bearing Typical Application Areas
- Electric Motors and small motor applications
- Power Tools and handheld equipment
- Industrial Pumps and fluid handling systems
- Automotive Components including auxiliary systems
- Material Handling Equipment with space constraints
- Office Machinery and precision instruments
