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Single Row Deep Groove Ball Bearing – 6314-ZZC3/2AS
NTN 6314-ZZC3/2AS Deep Groove Ball Bearing – Heavy-duty, double-shielded bearing with 70mm bore and C3 clearance for high-speed, low-friction performance in motors, gearboxes, and industrial machinery.
Original price was: $57.21.$54.21Current price is: $54.21.
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Description
The NTN 6314-ZZC3/2AS is a high-capacity single-row deep groove ball bearing designed for demanding industrial applications. With a 70mm bore, 150mm outer diameter, and 35mm width, it’s ideal for electric motors, pumps, conveyors, and heavy-duty gearboxes.
This bearing features ZZ (2Z) double-sided metal shields, offering reliable protection against dust and debris while maintaining low-friction operation. The C3 radial clearance allows for thermal expansion and higher speed tolerance, making it suitable for high-load, high-speed environments. The 2AS suffix indicates enhanced sealing and lubrication retention.
Manufactured from high-carbon chrome steel and fitted with a pressed steel cage, the NTN 6314-ZZC3/2AS meets ISO Class 0 / ABEC 1 precision standards and operates smoothly at speeds up to 4600 RPM (grease). With a dynamic load rating of 115 kN, it delivers consistent performance and extended service life across a temperature range of -40°C to +120°C.
Specifications
| Specification | Details |
|---|---|
| Brand | NTN |
| Model | 6314-ZZC3/2AS |
| Bearing Type | Deep groove ball bearing |
| Configuration | Single row |
| Inner Diameter | 70 mm |
| Outer Diameter | 150 mm |
| Width | 35 mm |
| Weight | 2.552 kg |
| Material | High carbon chrome steel |
| Ball Material | Steel |
| Cage Type | Pressed |
| Cage Material | Steel |
| Seal Type | ZZ (double-sided metal shields) |
| Radial Clearance | C3 (greater than normal) |
| Precision Class | ISO Class 0 / ABEC 1 |
| Limiting Speed (Grease) | 4600 RPM |
| Limiting Speed (Oil) | 5400 RPM |
| Static Load Rating | 68.00 kN / 15,300 lbf |
| Dynamic Load Rating | 115.00 kN / 25,850 lbf |
| Operating Temperature Range | -40°C to +120°C / -40°F to +250°F |
Additional information
| Weight | 2.552 kg |
|---|---|
| Dimensions | 150 × 35 mm |
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