How do you size a drive chain?
To measure the chain size, if you have just the sprocket, use calipers to measure between the teeth. Measure from center to center of where the chain roller would set between the teeth that will give you the pitch. Once you know the pitch you can determine what chain size you would need.
What are the parts of a motorcycle chain called?
The parts. The roller chain is a series of interconnected pins (also called rivets). These pins are covered by cylindrical “rollers” that allow smoother running over sprockets. The rollers are held over both pins by “inner plates.” Next, unimaginatively called “outside plates” connect this one link to the adjacent link …
What’s the difference between a 420 and 428 chain?
The primary difference between 420 and 428 is the pitch of the links. A 130 link 428 chain will be longer (and generally speaking, heavier-duty) than a 130 link 420 chain.
What’s the difference between 525 and 530 chain?
530 is heavier than 525, which is heavier than 520. And with that the thicker ones are usually stronger.
What chain size do I need?
After a measurement is obtained, its a good idea to opt for a necklace size that is at least the second size up from your neck size. For example, if you have an 18 inch neck, you should probably choose a chain length of 20 inches or more. An 18 inch chain would feel too tight.
What size is a 428 chain?
428 Non-Standard Roller Chain
| Part No. | 428 |
|---|---|
| Plate Thickness (T) | 0.060 |
| Overall Width (F) | 0.324 |
| Overall Width (G) | 0.371 |
| Unit of Measure (Inches or Millimeters) | in |
What are the different chain sizes?
Chain standards
| Size | Pitch | Maximum Roller Diameter |
|---|---|---|
| 50 | 0.625 in (15.88 mm) | 0.400 in (10.16 mm) |
| 60 | 0.750 in (19.05 mm) | 0.469 in (11.91 mm) |
| 80 | 1.000 in (25.40 mm) | 0.625 in (15.88 mm) |
| 100 | 1.250 in (31.75 mm) | 0.750 in (19.05 mm) |
What number is a 428 chain?
Metric Dimensions
| Chain | Pitch | Width |
|---|---|---|
| 428 | 12.70mm | 7.75mm |
| 520 | 15.88mm | 6.35mm |
| 525 | 15.88mm | 7.85mm |
| 530 | 15.88mm | 9.53mm |
Can I use a 520 sprocket with 525 chain?
A 525 chain may run on 520 sprockets, but a 520 chain is too narrow to run on 525 sprockets.
How are motorcycle chain sizes supposed to work?
What way do motorcycle chain sizes work? Generally sizes are described as ‘pitch by length’. For example 520-118 – this has a pitch of 520 and is 118 links long. What does ‘pitch’ mean in relation to a drive chain?
How many different motorcycle chain pitches are there?
Generally sizes are described as ‘pitch by length’. For example 520-118 – this has a pitch of 520 and is 118 links long. What does ‘pitch’ mean in relation to a drive chain? It’s actually the distance between the chain pins. How many different motorcycle chain pitches are there?
What are the dimensions of a roller chain?
Pitch (P) Roller Width (W) Roller Diameter (D) Overall Width (A) Plate Height (H) Plate Thickness (T) Pin Diameter (E) Avg. Ultimate Strength Weight (Per Ft) 35-6: 0.375″ 0.188″ 0.200″ 2.50″ 0.354″ 0.050″ 0.141″ 14,000 LBS 1.27 LBS 40-6: 0.500″ 0.312″ 0.312″ 2.98″ 0.475″ 0.058″ 0.156″ 21,450 LBS
What kind of chain does a classic motorcycle have?
Model c.c. Year Drive Renold No Regina No Pitches Sxt 125 1978 < Rear 110046 126SR 134 SS 125 1978 < Rear 110046 126SR 134 Sxt 175 1978 < Rear 110046 126SR 134 SS 175 1978 < Rear 110046 126SR 134 Sx 250 1978 < Rear N/A 135EBSR 116 SST 250 1978 < Rear N/A 135EBSR 116 Sx 350 1978 < Rear N/A 135EBSR 116 SST 350 1978 < Rear N/A 135EBSR 116
