Customization: | Available |
---|---|
Rolling Body: | Roller Bearings |
The Number of Rows: | Single |
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Model: | ID : | OD : | T(B) : |
NATV20PP | 20mm | 47mm | 25mm |
NATR20PP | 20mm | 47mm | 25mm |
NATV17PP | 17mm | 40mm | 21mm |
NATR17PP | 17mm | 40mm | 21mm |
NATV15PP | 15mm | 35mm | 19mm |
NATR15PP | 15mm | 35mm | 19mm |
NATV12PP | 12mm | 32mm | 15mm |
NATR12PP | 12mm | 32mm | 15mm |
NATV10PP | 10mm | 30mm | 15mm |
NATR10PP | 10mm | 30mm | 15mm |
NATV8PP | 8mm | 24mm | 15mm |
NATR8PP | 8mm | 24mm | 15mm |
NATV6PP | 6mm | 19mm | 12mm |
NATR6PP | 6mm | 19mm | 12mm |
NATV5PP | 5mm | 16mm | 12mm |
NATR5PP | 5mm | 16mm | 12mm |
NATR50PP | 50mm | 90mm | 32mm |
NATV40PP | 40mm | 80mm | 32mm |
NATR40PP | 40mm | 80mm | 32mm |
NATV8 | 8mm | 24mm | 15mm |
NATV6 | 6mm | 19mm | 12mm |
NATV50 | 50mm | 90mm | 32mm |
NATV5 | 5mm | 16mm | 12mm |
NATV40 | 40mm | 80mm | 32mm |
NATV35 | 35mm | 72mm | 29mm |
NATV30 | 30mm | 62mm | 29mm |
NATV25 | 25mm | 52mm | 25mm |
NATV35PP | 35mm | 72mm | 29mm |
NATV20 | 20mm | 47mm | 25mm |
NATV17 | 17mm | 40mm | 21mm |
NATV15 | 15mm | 35mm | 19mm |
NATV12 | 12mm | 32mm | 15mm |
NATV10 | 10mm | 30mm | 15mm |
NATR8 | 8mm | 24mm | 15mm |
NATR6 | 6mm | 19mm | 12mm |
NATR50 | 50mm | 90mm | 32mm |
NATR5 | 5mm | 16mm | 12mm |
NATR45 | 45mm | 85mm | 32mm |
NATR35PP | 35mm | 72mm | 29mm |
NATR40 | 40mm | 80mm | 32mm |
NATR35 | 35mm | 72mm | 29mm |
NATR30 | 30mm | 62mm | 29mm |
NATR25 | 25mm | 52mm | 25mm |
NATR20 | 20mm | 47mm | 25mm |
NATR17 | 17mm | 40mm | 21mm |
NATR15 | 15mm | 35mm | 19mm |
NATR12 | 12mm | 32mm | 15mm |
NATR10 | 10mm | 30mm | 15mm |
NAST8ZZ | 8mm | 24mm | 13.8mm |
NATV30PP | 30mm | 62mm | 29mm |
NAST6ZZ | 6mm | 19mm | 13.8mm |
NAST50ZZ | 50mm | 90mm | 25.8mm |
NAST45ZZ | 45mm | 85mm | 25.8mm |
NAST40ZZ | 40mm | 80mm | 25.8mm |
NAST35ZZ | 35mm | 72mm | 24.8mm |
NAST30ZZ | 30mm | 62mm | 24.8mm |
NAST25ZZ | 25mm | 52mm | 19.8mm |
NAST20ZZ | 20mm | 47mm | 19.8mm |
NAST17ZZ | 17mm | 40mm | 19.8mm |
NAST15ZZ | 15mm | 35mm | 15.8mm |
NATR30PP | 30mm | 62mm | 29mm |
NAST12ZZ | 12mm | 32mm | 15.8mm |
What are the main advantages of using NATV15 Track Roller Bearings in heavy machinery applications?
NATV15 Track Roller Bearings are specifically designed for heavy-duty applications where high load capacities and reliable operation are essential. These bearings feature a yoke design that simplifies mounting and enhances rigidity, making them ideal for handling radial and thrust loads simultaneously. They incorporate robust roller elements and hardened raceways to withstand harsh environments and prolonged usage, reducing maintenance needs and increasing machine uptime. The TV suffix denotes that they come pre-lubricated with a special grease suitable for heavy loads and varying speeds, ensuring smooth operation and extended service life.
How do I ensure proper fitting and alignment of NATV15 Track Roller Bearings to prevent premature failure?
Correct fitting and alignment are critical to maximizing the performance and lifespan of NATV15 Track Roller Bearings. Always follow the manufacturer's installation instructions, ensuring the mating surfaces are clean, flat, and free of imperfections. Use proper tools and fixtures to avoid applying excessive force during installation, which can deform the yoke or bearing. Alignment should be checked with precision instruments to guarantee that the bearing runs true to its axis, minimizing vibration and uneven wear. Regular inspections post-installation can help catch any misalignments early and prevent potential failures.
What lubrication and maintenance practices should be followed for NATV15 Track Roller Bearings?
Although RSTO5-TV bearings are supplied pre-lubricated, regular relubrication intervals are necessary based on operating conditions and load cycles. Monitor the grease condition and replenish or replace it according to the manufacturer's guidelines or when the grease shows signs of contamination or degradation. Use compatible, high-quality grease designed for heavy loads and potentially high temperatures. Also, keep the bearing and surrounding area clean to prevent ingress of contaminants that can accelerate wear. Regular visual inspections can help identify any signs of damage or excess wear, allowing for prompt action to prevent further damage.