Lock Nut - SKU 886 833 89 | Sandvik compatible spare part In Stock SKU: 886 833 89

Sandvik 886 833 89 Lock Nut

Lock Nut, part 886 833 89, for Sandvik drilling equipment is supplied by Stalroc Industrial with precise fit, dependable quality and worldwide delivery.

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public We Ship This Part Worldwide

Exported from Türkiye to mining, tunnelling and quarrying sites on six continents by air and sea freight, on EXW, FOB, CIF, CPT or DAP terms.

  • schedule Dispatch in 1-5 working days
  • box Air freight & sea freight
  • verified Full export documentation
  • check_circle 14-day return policy
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The lock nut, part 886 833 89, holds a threaded joint under vibration in Sandvik equipment, and its locking feature is what actually does the work, not the thread engagement alone. A lock nut reused after its locking element has already been compressed once no longer provides the resistance to loosening it was designed for, even though it still tightens down and looks fine.

Because a joint backing off under vibration rarely announces itself before something downstream is damaged, lock nuts are treated as single-use items in most maintenance procedures rather than reused across service intervals. Stalroc quotes this Sandvik reference by part number and exports worldwide to mining, quarrying, and drilling contractors.

Specification / Parameter Value
Brand Sandvik
Product Name Lock Nut
Part Number 886 833 89
Category Sandvik
Availability In Stock

Need detailed drawings, dimensions or material certificates? Contact our engineering team for the full datasheet.

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