Sprockets-25B Series

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Product Description
Sprockets are essential components in power transmission, especially chain drive systems. They offer a wide variety of sizes to choose from.
[Feature]
● Number of Teeth Minimum/Maximum : 16 and 40
● Shaft Bore Diameter Minimum/Maximum (mm.) : 10 and 20
● Shaft Bore Spec. : Pilot Bore and New JIS Key slot + Threaded Hole Type
● Material : S45C Equivalent and SUS304 Equivalent
[Application]
Sprockets are commonly used in industrial machinery, such as chain conveyors.

[ ! ]Offset between tooth tip and keyway is ±0.5mm.
SSP25B

[ ! ]Offset between tooth tip and keyway is ±0.5mm.
| Type | [ M ]Material |
| SP25B | S45C Equivalent (Spurs are Induction Hardened) |
| SSP25B | SUS304 Equivalent |
(Only for shaft bore specifications Ⓝ)
[ ! ]SP25B Series Spurs are not Induction Hardened.