BLACK OXIDE SPROCKET

1. Sprockets Type:

Type A sprockets: Plate (without Hub)

Type B sprockets: One side with hub

Type C sprockets: Double side with hub

Finished bore sprockets: With the inner hole ,keyway and screw

Teeth: 9T-100T

2. Sprockets Size:

ANSI: 25/35/41/40/50/60/80/100/120/140/160/180/200/240

DIN/ISO: 04C/06C/085/08A/10A/12A/16A/20A/24A/28A/32A/36A/40A/48A

DIN/ISO: 04B/05B/06B/08B/10B/12B/16B/20B/24B/28B/32B/36B/40B/48B

3. Sprocket hole: Small hole, poilt hole, taper hole, bearing hole, finished hole with keyway.

4. Sprocket Material: Carbon Steel, Alloy Steel, Stainless Steel, POM, PA66, Nylon, Aluminum, Copper, Brass etc.

5. Sprocket Heat Treatment: Hardening and Tempering, High Frequency Quenching, Carburizing Quenching

6. Sprocket Surface Treatment: Galvanizing/Zinc Plating, chrome plated, Black oxide Treatment.

7. OND sprocket features:

Sprocket teeth with hardened and flat surface;

The sprocket surface is smooth, without burrs and cracks;

Fine machining for the hole, keyway and set screw etc;

Stable operation, works well with the chain.

8. Sprocket Processing:Raw material-sawing into parts-CNC lathe blank-hobbing teeth-high frequency-keyway and set screw-cleaning-check size-package and delivery.