Producător de rulmenți din oțel inoxidabil | Producător de rulmenți cu bile cu flanșă|Rulmentul Yongnuo
Cel 3/4″ × 1-3/8″ flange sealed deep groove ball bearing F103 2RS, also known as F6003 sau F-600-3, is a widely used flanged miniature ball bearing designed for stable rotation, low noise, and high durability. With a precise inch-size structure measuring 19.05 mm × 34.925 milimetru, this bearing is engineered by NKMB, a brand recognized for its high-quality industrial bearings.
This model is commonly selected for machinery requiring accurate shaft positioning, reliable sealing, and long operating life.
H2: Bearing Size and Technical Specifications
| Specification | Value |
|---|---|
| Model | F103 2RS / F6003 / F-600-3 |
| Tip | Flange Deep Groove Ball Bearing |
| Bore (d) | 19.05 milimetru (3/4″) |
| Diametru exterior (D) | 34.925 milimetru (1-3/8″) |
| Design | Flanged |
| Seals | 2RS (double rubber seals) |
| Structură | Deep groove, precision-ground |
| Brand | NKMB |
These inch-series flange bearings are structured to handle both radial loads and light axial loads while maintaining a smooth rotational performance.
H2: Features of NKMB F103 2RS / F6003 / F-600-3 Flange Bearing
H3: 1. High-Efficiency Double Rubber Seals (2RS)
The double-sided rubber seals ensure excellent dustproof and waterproof performance, making the bearing suitable for demanding working environments.
H3: 2. Flanged Outer Ring for Easy Installation
The flange design prevents axial displacement, offering more stable positioning in housings or thin-wall structures.
H3: 3. Smooth Rotation and Low Noise
NKMB bearings use high-precision steel balls and raceways, providing:
• Low vibration
• Quiet operation
• Stable rotation at medium to high speeds
H3: 4. Long Service Life
Manufactured from high-grade bearing steel with heat-treatment technology, NKMB ensures extended durability even under continuous operation.
H2: Applications of F103 2RS / F6003 / F-600-3 Flanged Bearings
This bearing size is widely used in industries such as:
H3: • Motors & Electric Tools
Ensures stable shaft positioning and long-term rotation.
H3: • Automation & Robotics
Used in actuators, motion axes, and small transmission systems.
H3: • Pumps & Compressors
Provides reliable sealing protection in moisture-prone environments.
H3: • Home Appliances
Used in washing machines, fans, and compact motor systems.
H3: • Industrial Machinery
Including conveyors, material-handling equipment, and precision assemblies.
H2: Why Choose NKMB Bearings?
NKMB is known internationally for:
✔ Strict precision control
✔ Stable sealing technology
✔ Low noise & low vibration
✔ Long service life
✔ High reliability in both industrial and commercial equipment
Cel NKMB F103 2RS (F6003 / F-600-3) bearing is designed to meet international quality standards and deliver consistent, dependable performance.
H2: Concluzie
Cel 3/4″ × 1-3/8″ flange sealed deep groove ball bearing F103 2RS / F6003 / F-600-3 by NKMB is an ideal choice for users requiring durability, low noise, and precision fit in inch-size flange configurations. Its robust sealing, stable structure, and compatibility with a wide range of industries make it one of the most reliable inch-series flange bearings available.
