SKU: 16B-1.NP British Standard Chain

16B-1.NP Nickel Plated Chain – per metre

£11.79

ex. VAT£14.15 inc. VAT
JS9 Tight Fit Anti-Roll H7 Precision Transition Fit ISO 9001 Quality Assured
In Stock — Dispatches within 24 hours. Bulk orders (10+) available — call for lead time.
Technical Specifications
Product Type
Nickel Plated Roller Chain
Chain Series / Size
16B BS/ISO
Strand Configuration
Single Strand (Simplex)
Manufacturing Standard
BS 228 / ISO 606 (16B) / DIN 8187
Pitch (P)
25.40 mm (1.000 in / 1")
Roller Diameter (d1)
15.88 mm (0.625 in)
Inner Width (b1)
17.02 mm (0.670 in)
Pin Diameter (d2)
8.28 mm (0.326 in)
Plate Height (h2)
21.00 mm (0.827 in)
Plate Thickness (T)
3.25 mm (0.128 in)
Min. Ultimate Tensile Strength
489 lbf), 60.0 kN (13
Material & Finish
Heat-Treated Alloy Steel with Corrosion-Resistant Nickel Plating
Special Feature / Design
Nickel Plated
Unit / Package Type
Per Metre
Weight
0.5kg
Standards & Fit
JS9
JS9 Keyway Tight fit anti-roll standard
H7
Precision Transition Fit Precision bore fit
ISO
ISO 9001:2015 Quality Assured
ParameterValueNotes
SKU 16B-1.NP Aroflex part number
Product Type Nickel Plated Roller Chain
Chain Series / Size 16B BS/ISO
Strand Configuration Single Strand (Simplex)
Manufacturing Standard BS 228 / ISO 606 (16B) / DIN 8187
Pitch (P) 25.40 mm (1.000 in / 1")
Roller Diameter (d1) 15.88 mm (0.625 in)
Inner Width (b1) 17.02 mm (0.670 in)
Pin Diameter (d2) 8.28 mm (0.326 in)
Plate Height (h2) 21.00 mm (0.827 in)
Plate Thickness (T) 3.25 mm (0.128 in)
Min. Ultimate Tensile Strength 489 lbf), 60.0 kN (13
Material & Finish Heat-Treated Alloy Steel with Corrosion-Resistant Nickel Plating
Special Feature / Design Nickel Plated
Unit / Package Type Per Metre
Weight 0.5 kg
Certification ISO 9001:2015 Quality assured

The 16B-1.NP Nickel Plated Chain (25.40 mm (1.000 in / 1″) pitch) is manufactured to precision BS 228 / ISO 606 (16B) / DIN 8187 specifications. Engineered for European drive systems, heavy-duty industrial machinery, conveyors, and mechanical power transmission, this British Standard chain provides superior fatigue life, accurate articulation, and outstanding wear endurance under sustained operating conditions.

Key Engineering Features & Performance Benefits

  • Precision Pitch Alignment: Standardized 25.40 mm (1.000 in / 1″) pitch and 17.02 mm (0.670 in) inner width ensure perfect tooth engagement with British Standard sprockets, minimizing vibration and wear.
  • High Breaking Strength: Delivers a minimum ultimate tensile breaking load of 60.0 kN (13,489 lbf) across its single strand (simplex) design.
  • Superior Wear Components: Case-hardened alloy pins and solid rollers (15.88 mm (0.625 in) diameter) deliver exceptional resistance against pin galling, chain elongation, and fatigue cracking.
  • Material & Treatment: Heat-Treated Alloy Steel with Corrosion-Resistant Nickel Plating. Precision heat treatment maximizes toughness and cyclic fatigue endurance.
  • Factory Pre-Stressed & Pre-Lubricated: Pre-loaded during assembly to eliminate initial stretch and treated with high-grade rust-preventative industrial lubricants.

Primary Industrial & Commercial Applications

Widely utilized across manufacturing plant drives, automated packaging lines, agricultural machinery, printing equipment, bucket elevators, and heavy material handling conveyors.

Supplied per metre. Continuous lengths can be customized or joined using matching 16B connecting links and offset crank links.

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H Cunningham
18 February 2025
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Very helpful, friendly staff.
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16 August 2023
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Excellent service and customer support. Professional staff. And really informative.
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T hall
29 November 2021
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Very helpful company....above 5 star rated.
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B Kennedy
16 November 2020
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Very very helpful a pleasure to deal with you
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D Birch
25 October 2020
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Everytime ive been here they have had what i needed, and good prices, so all good with me

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