Feature

●Material: 45# steel
●Product Application: All types of railroad use in mechanical equipment
●Tooth Surface Hardness: If you need hardening, it needs to add 4 US dollars per meter, but not hardened.
●It can be used with grinding machines, CNC machines.
●Location: External gear

[6.35mm 17 Teeth]



[4mm 17 Teeth]



[5mm 17 Teeth]



[6mm 17 Teeth]



[10mm 17 Teeth]



[7mm 17 Teeth]



[8mm 17 Teeth]




Description

Size:7mm  |  Color:17 Teeth

2 Pieces 1 Mod Gear Rack Steel 10 x 10 x 500 mm + 2 Pieces 1M 17teeth Pinion

Package Contents
2pcs 1mod 10x10x500mm Rack
□ 2 x 1 mod 17teeth-pinion
Product Size:
He* S * L (mm) by the Department of Defence
3.9 x 3.9 x 16.4 ft (10 x 10 x 500 m)

Material: 45# steel
Product Application: All types of railroad use in mechanical equipment
Other Sizes: MOD Hes * S * L (mm)
4.9 ft (1.5 m) (20 x 20 x 1000 years)
4.9 ft (1.5 m); 5.9 x 5.9 x 1000 years
6.6 ft (2 m) x 6.6 ft (20 x 20 x 1,000 years
6.6 ft (2.5 m) x 9.8 x 9.8 x 1000 years
9.8 ft (30 m) x 11.8 x 1000 years
13.4 ft (40 m) x 15.7 x 15.7 inches (40 x 40 x 10
16.4 ft (40 m) x 15.4 x 15.7 inches (40 x 40 x 10
16.4 ft (50 m) x 16.4 ft (50 x 50 x 1000 years
Width: 10mm
Thickness: 0.4 in (10 mm)
Length: 19.7 inches (500 mm)
Materail: 45# Steel
Shape: Rack
Location: External gear
Shape: Straight Teeth
Tooth Surface Hardness: If you need hardening, it needs to add 4 US dollars per meter, but not hardened.
It can be used with grinding machines, CNC machines.
Net Weight: 2.4 lbs (1.1 kg).
Quantity: 2 pieces

Features: 45 steel, please note: This product is not suddenly cooled hard and smoothness, so you need to add a USD 4 per meter.
"Elasticity" is a ratio of two teeth adjacent to the same side of the teeth between the tooth shape and the pitch of PI.
M (modules) = T (pitch)/□ (3.14)
Tip diameter D = Number of teeth Z + 2 * Modular M
Gear pitch= 1.8 x Modulus M
Gear depth = 3.375 * Modulus M

1mod 17teeth
Please allow 2-3% error due to manual measurement, make sure there is no problem before you place an order
Product photos are taken in kind, so there may be differences in the shooting method from the light and display, so there may be differences in the color of the product.
Shipping Policy:
Standard service is China Post normal parcel which takes 20-60 days and China Post registered airmail.
2. If you cant receive your order even after 30 days after payment, please contact us. Track your order and we will contact you ASAP. Our goal is customer satisfaction!
3. If you like our products, please leave me all 5 star feedback (described 5 stars, communication 5 stars, shipping time 5 stars) and pictures to us
4. If you are not satisfied with any reason, please do not hesitate to contact us first before leaving us negative return, I will solve all problems for you. Your order is ended, but the service is not completed. :)

Thank you!