1pc 15T 16T 17T 06B Sprockets for Roller Chain 15 16 17 Tooth A3 Steel

Specification:

• Name: Sprockets

• Type: 06B

• Material: A3 Steel

• Tooth Surface Treatment: High Frequency Quenching

• Pitch: 9.525mm

• Teeth: 15 16 17 Teeth

• Bore: 12/14/15/18/25mm (Round Hole)

• Bore: 12mm (keyway 4mm),15mm (keyway 5mm),17mm (keyway 5mm) (Keyway Hole)

• Bore Tolerance: 0-0.4mm

• Keyway Width Tolerance: 0.05mm

• Keyway Depth Tolerance: 0.1mm

Note:

• 1.Different batches, slightly different appearance.

• 2.The gear material is made of A3 steel, there may be rust in contact with water, which is a normal phenomenon and will not affect normal use.

• 3.External dimensions (such as steps, total thickness, Bore, etc.) may vary according to different batches.

Package :

• Packing : Plastic bag / Carton box.

• Quantity : According to your Choose!