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520 X-Ring - Drive Chain - 120 Link
The PROX 520 X-Ring Drive Chain features a 120-link design and is assembled using Japanese steel. Its surface-treated and hardened pins, shot-peened rollers, and heat-treated plates, bushings, and rollers support strength and stress resistance.
The weight-optimized design helps reduce unnecessary chain weight, while the X-ring construction offers 150%+ chain life. Manufacturer part number: 07.RC520120XC.
Features:
- Chain size: 520 X-ring drive chain
- Link count: 120 links
- Construction: Assembled using Japanese steel
- Pins: Surface treated and hardened
- Rollers: Shot-peened for increased strength and stress resistance
- Components: Heat-treated plates, bushings, and rollers
- Design: Weight optimized
- X-ring construction: Offers 150%+ chain life
- Manufacturer part number: 07.RC520120XC