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Deep Groove Ball Bearing – 6003-LLUC3/2AS
NTN 6003-LLUC3/2AS Deep Groove Ball Bearing – Compact, double-sealed bearing with C3 clearance and nitrile rubber contact seals for smooth, high-speed performance in industrial and automotive systems.
Original price was: $2.85.$2.70Current price is: $2.70.
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Description
The NTN 6003-LLUC3/2AS is a high-performance single-row deep groove ball bearing designed for precision, durability, and quiet operation. With a 17mm bore, 35mm outer diameter, and 10mm width, it’s ideal for compact assemblies in electric motors, gearboxes, and industrial machinery.
This bearing features LLU double-sided contact seals made from nitrile rubber, offering superior protection against dust, moisture, and contaminants. The 2AS designation ensures the seals are in direct contact with the inner ring, enhancing sealing efficiency and lubricant retention. The C3 radial clearance allows for thermal expansion and higher speed tolerance, making it suitable for demanding applications.
Crafted from high-carbon chrome steel and fitted with a pressed steel cage, the NTN 6003-LLUC3/2AS operates smoothly at speeds up to 14,000 RPM and within a temperature range of -40°C to +120°C. It meets ISO Class 0 precision standards, ensuring consistent rotation and minimal vibration.
Whether you’re upgrading equipment or replacing worn components, this bearing delivers long-lasting reliability and low-maintenance performance.
Specifications
| Specification | Details |
|---|---|
| Brand | NTN |
| Model | 6003-LLUC3/2AS |
| Bearing Type | Deep groove ball bearing |
| Configuration | Single row |
| Inner Diameter | 17 mm |
| Outer Diameter | 35 mm |
| Width | 10 mm |
| Weight | 0.039 kg |
| Material | High carbon chrome steel |
| Ball Material | Steel |
| Cage Type | Pressed |
| Cage Material | Steel |
| Seal Type | LLU (double-sided contact) |
| Seal Material | Nitrile rubber |
| Radial Clearance | C3 (greater than normal) |
| Precision Class | ISO Class 0 |
| Limiting Speed (Grease) | 14,000 RPM |
| Static Load Rating | 3.35 kN / 755 lbf |
| Dynamic Load Rating | 7.55 kN / 1690 lbf |
| Operating Temperature Range | -40°C to +120°C / -40°F to +250°F |
Additional information
| Weight | 0.039 kg |
|---|---|
| Dimensions | 35 × 10 mm |
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