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    Roller Chains & Accessories

    We offer a wide range of roller chains and accessories including links, chain tensioners, chain splitters and chain guides. You can choose from leading brands such as Renold, Tsubaki, Wippermann, Witra, Sedis, TYC and RS PRO.

    How do roller chains work?

    Roller Chains are a simple method of transmitting mechanical energy using a typical chain link structure. This consists of a series of cylindrical rollers connected by side links, driven by a rotating sprocket connected to a motor. They tend to be more accurate than belt drives providing an efficient, highly versatile method of power transmission.

    What types of roller chain are available?

    • Simplex: consist of two rows of plates, with bushings and rollers between each adjacent pair, and the same number of rows of teeth running in parallel matching the sprocket.
    • Duplex: same as above but consist of three rows of plates.
    • Triplex: same as above but consist of four rows of plates.

    Where are roller chains used?

    Roller chains are versatile and are used in many applications requiring power transmission including agricultural and industrial machinery, conveyors systems, mining, food and automotive industries.

    Types of roller chain accessories

    • Chain guides: available from RS PRO, the chain guides have excellent wear resistance. They're made from ultra-high molecular weight polyethylene preventing cracking, splintering or delamination at temperatures as low as -269°C. Other features include high notched impact stress, low coefficient of friction, energy absorption at high stress rate and nil moisture absorption. A range of sizes are available.
    • Chain Splitters: this tool is used to remove the pin on the roller chain so that it can be repaired or adjusted in length. Available in small (10 - 16mm) or large (19 - 32mm) sizes, depending on chain pitch.
    • Chain tensioners: this tool is used to take up any slackness in either a chain or belt, helping to avoid damage through vibration and not being able to engage properly. These help to extend the life of the chain and ensure smooth operation.
    • Roller chain links: the individual components that make up a roller chain including roller links, pin links, connecting pin links and offset pin links. These components are available from leading brands Renold, Sedis, Tsubaki, TYC and Witra.
    Chain Guides
    Chain Guides
    Chain Splitters
    Chain Splitters
    Chain Tensioners
    Chain Tensioners
    Roller Chain Links
    Roller Chain Links
    Roller Chains
    Roller Chains
    Sprockets
    Sprockets

    1278 Products showing for Roller Chains & Accessories

    1 of 64
    RS PRO 19 Tooth Taper Bush Sprocket 06B-1 Chain Type
    • RS Stock No. 184-123
    Each
    TWD350.00
    RS PRO 25 Tooth Pilot Sprocket 05B-1 Chain Type
    • RS Stock No. 184-729
    Each
    TWD356.00
    SKF 35-1 Simplex Roller Chain, 10ft, PHC, BS
    • RS Stock No. 267-9820
    • Mfr. Part No. PHC 35-1X10FT
    Each
    TWD1,068.00
    RS PRO 19 → 32mm Chain Splitter
    • RS Stock No. 612-5206
    Each
    TWD2,441.00
    Witra 05B-1 Connecting Link Steel Roller Chain Link
    • RS Stock No. 612-4540
    • Mfr. Part No. CW05B-1/11
    1 Bag of 5
    TWD178.00
    TYC 083L-1 Simplex Roller Chain, 5m
    • RS Stock No. 612-5082
    • Mfr. Part No. 083L
    Each
    TWD2,523.00
    RS PRO Green GR1 profile 10B Chain Guide 2m x 20mm x 15mm
    • RS Stock No. 146-5477
    Each
    TWD4,353.00
    RS PRO Green GR1 profile 10B Chain Guide 2m x 20mm x 15mm
    • RS Stock No. 146-5482
    Each
    TWD5,437.00
    RS PRO Green GL1B profile 06B Chain Guide 2m x 30mm x 24mm
    • RS Stock No. 146-5472
    Each
    TWD2,709.00
    RS PRO 14 Tooth Pilot Sprocket 05B-1 Chain Type
    • RS Stock No. 183-136
    Each
    TWD172.00
    SKF 20 Tooth Rough Stock Bore Sprocket, PHS 12B-1BH20 12B-1 Chain Type
    • RS Stock No. 267-8878
    • Mfr. Part No. PHS 12B-1BH20
    Each
    TWD561.00
    SKF 13 Tooth Taper Bush Sprocket, PHS 20B-1TBH13 16B-1 Chain Type
    • RS Stock No. 267-9533
    • Mfr. Part No. PHS 20B-1TBH13
    Each
    TWD1,532.00
    Sedis 10B-1 Simplex Roller Chain, 5m, ALPHA
    • RS Stock No. 161-7296
    • Mfr. Part No. 11N7B01A00
    Each
    TWD4,527.00
    SKF 60-1 Simplex Roller Chain, 5m, PHC, ANSI
    • RS Stock No. 268-9795
    • Mfr. Part No. PHC 60-1X5MTR
    Each
    TWD4,041.00
    Witra 12B-1 Connecting Link Steel Roller Chain Link
    • RS Stock No. 612-4590
    • Mfr. Part No. CW12B-1/11
    1 Bag of 5
    TWD257.00
    SKF PHC BS 08B-1 Offset Link Carbon Steel Roller Chain Link
    • RS Stock No. 267-9650
    • Mfr. Part No. PHC 08B-1O/L
    Each
    TWD51.00
    Renold 16B-1 Simplex Roller Chain, 3m, Renold (Blue Box)
    • RS Stock No. 720-4161
    • Mfr. Part No. 16B1
    Each
    TWD7,826.00
    TYC 25-1 Simplex Roller Chain, 3.05m
    • RS Stock No. 661-3589
    • Mfr. Part No. 25SS-1R
    Each
    TWD6,837.00
    Renold 40-1 Simplex Roller Chain, 3m, Renold (Blue Box)
    • RS Stock No. 720-4280
    • Mfr. Part No. 40A1X10FT
    Each
    TWD3,065.00
    SKF 16 Tooth Rough Stock Bore Sprocket, PHS 16B-2BH16 16B-2 Chain Type
    • RS Stock No. 267-9499
    • Mfr. Part No. PHS 16B-2BH16
    Each
    TWD2,097.00
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