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Roller Chain

Roller chain sizes are determined by 3 primary dimensions:
Pitch: The distance between links, as measured from the center of the roller pin on one link to the center of the next roller pin of the same link.
Inside Width: Distance between the innermost side plates.
Roller Diameter: Measure the diameter of the individual roller.
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Chain Quality:
Red Boar Chain can supply your chain needs in either economy, mid grade or high end superior capacity roller chains.  We do this to provide for the various needs of our clients.  All meet quality ANSI standards and some exceed them. All are shot peened with heat treated parts, solid rollers, factory pre-stretched, and pre-lubricated with quality controlled inspections.  Our economy chain is ideal for a wide range of speeds, loads and designs.  While our Taiwan or Japanese brands fill in the gap for the most demanding applications, where high shock loads, high work loads, require a dependable or extreme duty chain that will prolong the life of your equipment and increase the profitability of your operation.

 FREE SHIPPING ON ALL ORDERS IN USA!

         
  • $23.00

    #160-O/L #160 Offset Link

    #160 Offset Link QTY 1 Pitch: 2" Roller Diameter: 1.125" Roller Width: 1 1/4" Working Load: 5,700 LBS

    $23.00
  • from $22.00

    #140H-O/L Heavy Offset Link

    #140 Heavy Offset Link Choose your quantity! Pitch: 1 3/4" Roller Diameter: 1.000" Roller Width: 1" Working Load: 9,200 LBS

    from $22.00
  • $31.00

    #160H-O/L #160 Heavy Offset Link

    #160 Heavy Offset Link QTY 1 Pitch: 2" Roller Diameter: 1.125" Roller Width: 1 1/4" Working Load: 12,300 LBS

    $31.00
  • from $19.50

    C2100H-O/L C2100 Heavy Offset Link

    C2100 Heavy Offset Link QTY 1 Pitch: 2 1/2" Roller Diameter: 0.75" Roller Width: 3/4" Working Load: 24,000 LBS

    from $19.50
  • from $14.90

    C2100H-C/L C2100 Heavy Connecting Link

    C2100 Heavy Connecting Link QTY 1 Pitch: 2 1/2" Roller Diameter: 0.75" Roller Width: 3/4" Working Load: 24,000 LBS

    from $14.90
  • from $27.00

    C2060H-C-C/L C2060 Heavy Cottered Connecting Link QTY 10

    C2060 Heavy Cottered Connecting Link Pitch: 1 1/2" Roller Diameter: 0.469" Roller Width: 1/2"

    from $27.00
  • from $17.50

    C2050-C/L C2050 Connecting Link QTY 10

    C2050 Connecting Link Choose your quantity! Pitch: 1 1/4" Roller Diameter: 0.400" Roller Width: 3/8" Working Load: 1,000 LBS

    from $17.50
  • from $12.70

    #60SS-O/L #60 Stainless Steel Offset Link QTY 2

    #60 Stainless Steel Offset Link QTY 2 Pitch: 3/4" Roller Diameter: 0.469" Roller Width: 1/2" Working Load: 230 LBS

    from $12.70
  • from $16.00

    #80SS-C/L #80 Stainless Steel Connecting Link QTY 2

    #80 Stainless Steel Connecting Link QTY 2 Pitch: 1" Roller Diameter: 0.625" Roller Width: 5/8" Working Load: 390 LBS

    from $16.00
  • from $19.50

    #80SS-O/L #80 Stainless Steel Offset Link QTY 2

    #80 Stainless Steel Offset Link QTY 2 Pitch: 1" Roller Diameter: 0.625" Roller Width: 5/8" Working Load: 390 LBS

    from $19.50
  • from $55.08

    #100SS-C/L #100 Stainless Steel Connecting Link QTY 2

    #100 Stainless Steel Connecting Link QTY 2 Pitch: 1 1/4" Roller Diameter: 0.750" Roller Width: 3/4" Working Load: 580 LBS

    from $55.08
  • from $11.90

    #60NP-O/L #60 Nickel Plated Offset Link QTY 5

    #60 Nickel Plated Offset Link QTY 5 Pitch: 3/4" Roller Diameter: 0.468" Roller Width: 1/2"

    from $11.90
  • from $24.00

    #80NP-C/L #80 Nickel Plated Connecting Link QTY 5

    #80 Nickel Plated Offset Link QTY 5 Pitch: 1" Roller Diameter: 0.625" Roller Width: 5/8"

    from $24.00
  • from $21.00

    A2050SS-C/L #A2050 Stainless Steel Connecting Link QTY 5

    A2050 Stainless Steel Connecting Link QTY 5 Pitch: 1 1/4" Roller Diameter: 0.4" Roller Width: 3/8"

    from $21.00
  • from $18.00

    C2050SS-C/L #C2050 Stainless Steel Connecting Link

    C2050 Stainless Steel Connecting Link QTY 5 Pitch: 1 1/4" Roller Diameter: 0.4" Roller Width: 3/8" Working Load: 150 LBS

    from $18.00
  • from $18.90

    C2060HSS-C/L #C2060 Heavy Stainless Steel Connecting Link

    C2060 Heavy Stainless Steel Connecting Link QTY 2 Pitch: 1-1/2" Roller Diameter: 0.469" Roller Width: 1/2" Working Load: 230 LBS

    from $18.90
  • from $20.00

    C2060HNP-C/L #C2060 Heavy Nickel Plated Connecting Link QTY 5

    C2060 Heavy Nickel Plated Connecting Link QTY 5 Pitch: 1 1/2" Roller Diameter: 0.469" Roller Width: 1/2" Working Load: 230 lbs

    from $20.00
  • from $12.90

    C2060HNP-O/L #C2060 Heavy Nickel Plated Offset Link QTY 2

    C2060 Heavy Nickel-Plated Offset Link QTY 2 Pitch: 1 1/2" Roller Diameter: 0.469" Roller Width: 1/2" Working Load: 230 lbs

    from $12.90
  • from $15.00

    A2050D-C/L A2050 Dacromet Plated Connecting Links QTY 5

    A2050 Dacromet Plated Connecting Links QTY 5 Pitch: 1 1/4" Roller Diameter: 0.4" Roller Width: 3/8"

    from $15.00
  • from $20.00

    A2050D-O/L A2050 Dacromet Plated Offset Links QTY 5

    A2050 Dacromet Plated Offset Links QTY 5 Pitch: 1 1/4" Roller Diameter: 0.4" Roller Width: 3/8"

    from $20.00
  • from $20.00

    C2060HD-C/L C2060 Heavy Dacromet Plated Connecting Links QTY 5

    C2060 Heavy Dacromet Plated Connecting Links QTY 5 Pitch: 1 1/2" Roller Diameter: 0.469" Roller Width: 1/2" Working Load: 1,400 lbs

    from $20.00
  • from $15.00

    12B-O/L 12B British Standard Offset Link QTY 5

    12B British Standard Offset Link QTY 5 Pitch: 19.05mm Roller Diameter: 12.07mm Roller Width: 11.68mm Working Load: 1,500 lbs

    from $15.00
  • from $12.50

    10B-O/L 10B British Standard Offset Link QTY 5

    10B British Standard Offset Link QTY 5 Pitch: 15.88mm Roller Diameter: 10.16mm Roller Width: 9.65mm Working Load: 1,100 lbs

    from $12.50
  • from $21.00

    10B-C/L 10B British Standard Connecting Link QTY 10

    10B British Standard Connecting Link QTY 10 Pitch: 15.88mm Roller Diameter: 10.16mm Roller Width: 9.65mm Working Load: 1,100 lbs

    from $21.00
  • from $17.50

    08B-C/L 08B British Standard Connecting Link QTY 10

    08B British Standard Connecting Link QTY 10 Pitch: 12.70mm Roller Diameter: 8.51mm Roller Width: 7.75mm Working Load: 700 lbs

    from $17.50
  • from $13.50

    08B-O/L 08B British Standard Offset Link QTY 5

    08B British Standard Offset Link QTY 5 Pitch: 12.70mm Roller Diameter: 8.51mm Roller Width: 7.75mm Working Load: 700 lbs

    from $13.50
  • from $18.00

    06B-O/L 06B British Standard Offset Link QTY 5

    06B British Standard Offset Link Pitch: 9.53mm Roller Diameter: 6.35mm Roller Width: 5.72mm Working Load: 380 lbs Fits 06B Roller Chain

    from $18.00
  • from $14.50

    05B-C/L 05B British Standard Connecting Link QTY 10

    05B British Standard Connecting Link QTY 10 Pitch: 8.00mm Roller Diameter: 5.00mm Roller Width: 3.00mm Working Load: 270 lbs

    from $14.50
  • from $11.00

    05B-O/L 05B British Standard Offset Link QTY 5

    05B British Standard Offset Link QTY 5 Pitch: 8.00mm Roller Diameter: 5.00mm Roller Width: 3.00mm Working Load: 270 lbs

    from $11.00
  • from $13.50

    04B-C/L 04B British Standard Connecting Link QTY 10

    04B British Standard Connecting Link QTY 10 Pitch: 6.00mm Roller Diameter: 4.00mm Roller Width: 2.80mm Working Load: 130 lbs

    from $13.50
  • from $23.50

    24B-C/L 24B British Standard Connecting Link QTY 2

    24B British Standard Connecting Link QTY 2 Pitch: 38.10mm Roller Diameter: 25.40mm Roller Width: 25.40mm Working Load: 4,400 lbs

    from $23.50
  • from $21.50

    20B-C/L 20B British Standard Connecting Link QTY 5

    20B British Standard Connecting Link QTY 5 Pitch: 31.75mm Roller Diameter: 19.05mm Roller Width: 19.65mm Working Load: 2,600 lbs

    from $21.50
  • from $22.00

    16B-O/L 16B British Standard Offset Link QTY 5

    16B British Standard Offset Link QTY 5 Pitch: 25.40mm Roller Diameter: 15.88mm Roller Width: 17.02mm Working Load: 3,600 lbs

    from $22.00
  • from $18.70

    20B-O/L 20B British Standard Offset Link QTY 2

    20B British Standard Offset Link QTY 2 Pitch: 31.75mm Roller Diameter: 19.05mm Roller Width: 19.56mm Working Load: 2,600 lbs

    from $18.70
  • from $15.00

    28B-O/L 28B British Standard Offset Link QTY 1

    28B British Standard Offset Link QTY 1 Pitch: 44.45mm Roller Diameter: 27.94mm Roller Width: 30.99mm Working Load: 5,600 lbs

    from $15.00
  • from $19.50

    06B-2R-C/L 06B Duplex British Standard Connecting Link QTY 10

    06B-2R-C/L Duplex British Standard Connecting Link QTY 10 Pitch: 9.53mm Roller Diameter: 6.35mm Roller Width: 5.72mm Working Load: 650 lbs

    from $19.50
  • from $28.00

    12B-2R-C/L 12B Duplex British Standard Connecting Link QTY 10

    12B-2R-C/L Duplex British Standard Connecting Link QTY 10 Pitch: 19.05mm Roller Diameter: 12.07mm Roller Width: 11.68mm Working Load: 2,600 lbs

    from $28.00
  • $29.00

    16B-2R-C/L 16B Duplex British Standard Connecting Link QTY 5

    16B-2R-C/L Duplex British Standard Connecting Link QTY 5 Pitch: 25.4mm Roller Diameter: 15.875mm Roller Width: 17.018mm

    $29.00
  • from $17.00

    16B-2R-O/L 16B Duplex British Standard Offset Link QTY 2

    16B-2R-O/L Duplex British Standard Offset Link QTY 2 Pitch: 25.4mm Roller Diameter: 15.875mm Roller Width: 17.018mm

    from $17.00
  • from $18.00

    12B-2R-O/L 12B Duplex British Standard Offset Link QTY 5

    12B-2R-O/L Duplex British Standard Offset Link QTY 5 Pitch: 19.05mm Roller Diameter: 12.07mm Roller Width: 11.68mm

    from $18.00
  • from $26.00

    12B-3-C/L 12B Triplex British Standard Connecting Link QTY 5

    12B-3-C/L Triplex British Standard Connecting Link QTY 5 Pitch: 19.05mm Roller Diameter: 12.07mm Roller Width: 11.68mm

    from $26.00
  • from $13.00

    #415-C/L #415 Connecting Link

    #415 Connecting Link Choose your quantity! Pitch: 1/2" Roller Diameter: 0.305" Roller Width: 3/16"

    from $13.00
  • from $19.00

    #415H-C/L #415 Heavy Connecting Link QTY 10

    #415 Heavy Connecting Link Choose your quantity! Pitch: 1/2" Roller Diameter: 0.305" Roller Width: 3/16"

    from $19.00
  • from $19.00

    #415-O/L #415 Offset Link QTY 10

    #415 Offset Link Choose your quantity! Pitch: 1/2" Roller Diameter: 0.305" Roller Width: 3/16"

    from $19.00
  • from $179.00

    WH150XHD-RIVET 1-1/8" X 6 3/4" Repair Pin Cottered

    Used In Repair For Mill Drag Chain  QTY 10pc or 25pc 1-1/8" X 6 3/4" OAL With Cotter Pin Hole

    from $179.00
  • from $17.00

    CA550 Offset Links for Agricultural CA550 Conveyor Chain

    CA550 -o/L Offset Links Cottered C DESIGNATES STRAIGHT SIDE BARS Pitch = 1.63 Roller Dia. = .656 Roller Width = 51/64 Plate Thickness = .105 O...

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    from $17.00
  • from $19.50

    10B-2R-C/L 10B Duplex British Standard Connecting Link QTY 10

    10B-2R-C/L Duplex British Standard Connecting Link QTY 10 15.875mm pitch (5/8) Roller Dia.  10.16mm

    from $19.50
  • from $22.70

    #43 (410,65,RS37) Roller Chain Offset Link

    This is a Non Standard Chain Offset Link #43 (410,65,RS37) 1/2" PitchRoller Width = .125 (NARROWER, than standard chain)Roller Dia. = .306 ( SMALL...

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    from $22.70