

Pitch (P): 1.250" Roller Width (W): 0.375" Roller Diameter (R): 0.400" Plate Height (H): 0.593" Plate Thickness (T): 0.080" Pin Diameter (D): 0.200" Overall Width (F): 0.806" Tensile Strength: 6,600lbs Weight: 0.56 lbs/ft
When looking for C2050 roller chain (photo below on the left) it is important, not to mix it up with


C2050 Roller Chain Sprockets
We also have a full line of premium quality C2050 roller chain sprockets. Refer to the below chart for the stock C2050 double pitch roller chain sizes. It's best to use special double pitch roller chain sprockets when a sprocket is under 30-teeth with double pitch chains so that the chain properly seats in the sprocket, failure of this often results in unnecessary chain and sprocket wear.
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Tooth Count | Outside Diameter | Stock Bore | Maximum Bore | Length Thru Bore | Weight |
---|---|---|---|---|---|---|
24 | 5.120" | 23/32" | -- | -- | 1.58 LBS | |
25 | 5.320" | 23/32" | -- | -- | 1.68 LBS | |
26 | 5.223" | 23/32" | -- | -- | 1.88 LBS | |
28 | 5.920" | 23/32" | -- | -- | 2.22 LBS | |
30 | 6.320" | 23/32" | -- | -- | 2.54 LBS | |
11 | 2.500" | 5/8" | 13/16" | 1" | 0.62 LBS | |
12 | 2.710" | 5/8" | 1" | 1" | 0.80 LBS | |
13 | 2.910" | 5/8" | 1-7/32" | 1" | 0.82 LBS | |
14 | 3.110" | 5/8" | 1-9/32" | 1" | 1.00 LBS | |
15 | 3.320" | 5/8" | 1-13/32" | 1" | 1.22 LBS | |
16 | 3.520" | 5/8" | 1-13/32" | 1" | 1.44 LBS | |
17 | 3.720" | 5/8" | 1-3/4" | 1" | 1.68 LBS | |
18 | 3.920" | 5/8" | 1-25/32" | 1" | 1.94 LBS | |
19 | 4.120" | 5/8" | 1-31/32" | 1" | 2.24 LBS | |
20 | 4.320" | 3/4" | 2" | 1" | 2.30 LBS | |
21 | 4.520" | 3/4" | 2" | 1" | 2.40 LBS | |
22 | 4.720" | 3/4" | 2" | 1" | 2.54 LBS | |
23 | 4.920" |
3/4" | 2" | 1" | 2.66 LBS | |
24 | 5.120" | 3/4" | 2" | 1-1/4" | 3.30 LBS | |
25 | 5.320" | 3/4" | 2" | 1-1/4" | 3.42 LBS | |
26 | 5.520" | 3/4" | 2" | 1-1/4" | 3.62 LBS | |
28 | 5.920" | 3/4" | 2" | 1-1/4" | 3.78 LBS | |
30 | 6.320" | 3/4" | 2-1/4" | 1-1/4" | 4.58 LBS |
C2050 Roller Chain Attachments


We can also supply C2050 attachment links or complete assembled attachment strands. Our stock C2050 attachments include A-1, A-2, K-1, K-2, SA-1, SA-2, SK-1, SK-2, D-1, and D-3 types. We stock attachments in standard carbon steel, stainless steel, nickel pated, and coated configurations. To request a quote on attachment C2050 chain simply give us a call or visit our roller chain attachments section and fill out the request form.
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Feature
Fully Meets All ANSI Standards 6,600lbs Tensile Strength Heat Treated For Increased Strength Supplied As A 10ft Box Including One Connecting Link Has Solid Roller For Better Performance Extended Working Life

Pitch (P): 0.250" Roller Width (W): 0.375" Roller Diameter (R): 0.400" Plate Height (H): 0.593" Plate Thickness (T): 0.080" Pin Diameter (D): 0.200" Overall Width (F): 0.806" Tensile Strength: 6,600lbs Weight: 0.56 lbs/ft