#40 Hardened Roller Sprocket B-Type, Single Strand 1/2" Pitch, Hole Dia 3/4", 21 Tooth,Blackened Treatment, with Fixed Set Screws.
Product details
| Management number | 221598468 | Release Date | 2026/05/03 | List Price | US$10.52 | Model Number | 221598468 | ||
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- Features: High-precision gear machine integrated molding, tempering heat treatment hardening treatment, high strength, durability, long life;
- Application: Mainly used for B-type chain power transmission, Pitch Size: 1/2"; used in milling machines, drilling machines, wood machinery, agricultural equipment, etc.
- Installation: Roller sprocket adopts British bore diameter, set screws and key blocks for connection, suitable for light or heavy load power transmission.
- Material: C45 carbon steel, the teeth are hardened, the surface is blackened and oxidized, higher strength and durability.
- Package: 1 x Chain Sprocket, 2 x Set Screws
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