RHKING #40 Roller Chain Sprocket B Type 5/8" Bore Rust Prevention Hardened 9 Tooth
4.3 | 145 ratings
Price: 14.99
Last update: 08-31-2024
About this item
✅Size :Roller Chain Sprocket 12.7mm (1/2") Pitch,9 Teeth,5/8" Bore Diameter, 0.187" Keyway with 2 Setscrews at 90 degrees,B Type.
✅Material:Sprocket is made of AISI 1045 Medium Carbon Steel, gear part of high temperature quenching heat treatment, high hardness, Harden Teeth at HRC38-42,wear resistance.
✅Feature:Sprocket tooth surface hardening treatment, sprocket overall blackening treatment, rust, corrosion resistance.
✅Use: Sprocket does not need lubrication, easy maintenance, can maintain good stable operation for a long time.
✅Package Content :1 x Roller Chain Sprocket (included 2pcs set screw).
✅Material:Sprocket is made of AISI 1045 Medium Carbon Steel, gear part of high temperature quenching heat treatment, high hardness, Harden Teeth at HRC38-42,wear resistance.
✅Feature:Sprocket tooth surface hardening treatment, sprocket overall blackening treatment, rust, corrosion resistance.
✅Use: Sprocket does not need lubrication, easy maintenance, can maintain good stable operation for a long time.
✅Package Content :1 x Roller Chain Sprocket (included 2pcs set screw).
Product Description
Sprocket and chain must match each other to normal use, choose sprocket, need to consider the following factors:
1.style of sprocket
Type A (Flat sprocket, no hubs)
Type B (1 Hub)
Type C (2 Hubs)
2. Number of Teeth needed.
3. 3.Sprocket bore size.
If you choose the sprocket according to the chain, you also need to confirm the pitch of the chain and the diameter of the chain roller.
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Induction HardeningSprocket is made of AISI 1045 Medium Carbon Steel, gear part of high temperature quenching heat treatment, high hardness, Harden Teeth at HRC38-42,wear resistance. |
Blackening Treatmentsprocket overall blackening treatment, rust, corrosion resistance. |
MarkEach sprocket will be marked with the number of teeth and the size of the inner hole for ease of use. |
DIY manufacturingSprocket tooth surface induction hardening, the center position can continue processing, easy to meet the needs of specific scenes. |
Top reviews from the United States
Garrett J.
is as advertised
Reviewed in the United States on April 23, 2024Jessica
Good quality Sprocket
Reviewed in the United States on May 10, 2024
Mark Hartman
Exact fit
Reviewed in the United States on May 13, 2024Kaitlyn Williams
Snowdog
Reviewed in the United States on April 15, 2024Customer
Perfect fit
Reviewed in the United States on June 13, 2024
gavinstandifer
Great
Reviewed in the United States on May 12, 2024T. Mathews
Bore is not 5/8" and is undersize as many other reviews state
Reviewed in the United States on September 7, 2023Brent
Inaccurate machining
Reviewed in the United States on September 1, 2023