Gear Specifications Model: 0.8m-93 tooth - Size parameter details table (dimensions: mm / mm) A hole diameter 3/4/5/6/8 (you can select in classification) Top Round D 76 (outermost diameter D) CYCLOTOMIC C 74.4 (meshing diameter / theoretical diameter) Tooth width E 8 (gear thickness) [Material] 45 # steel [Performance tolerance] Accuracy 7; tooth hardness HB190 less;
--- Choose Gear Technology Information Reference: How to choose mating gear rack
Just modulus (pitch) the same, spur gears, internal gears, rack can fit.
For example, 0.8 module gear rack module with 0.8; 1.0 module gear rack module with 1.0; 1.5 module gear with 1.5 module rack; and so on ......
About reduction ratio
Such as the ratio of 1: 1, optional 20 tooth gear ratio 20, 34 34 tooth gear ratio and so on;
Such as the ratio 1: 2, optional 20 tooth gear ratio 40; 30 60 tooth gear ratio; 50 teeth to 100 teeth and the like;
Such as the ratio of 1: 6, 60 tooth gear ratio Optional 10; 12 72 tooth gear ratio; 20 teeth than 120 teeth and the like;
And so on ......
About gear center distance
Formula: center distance = (large gear + pinion teeth) * modulus / 2;
As is known, two-axis center distance is 30mm, 1.0 modulus selected gear;
To choose the ratio of 1: 1 gear, the formula 30 = (30 +30 gear teeth) * 1.0 / 2, that is selected 2 1 gear can die 30;
To choose the ratio of 1: Gear 2, the formula 30 = (20 +40 gear teeth) * 1.0 / 2, which is selected from 20 teeth and 40 teeth each one can be;
And so on ......
- Material: Carbon steel
- Tooth Profile: Spur Gear
- Shape: Spur gears
- Direction: Right Hand
- Model Number: IMI
- Pressure Angle: 20
- Model: Gear
- Color Category: Hole 4-hole 5-hole 6-hole 8
- Whether standard parts: Standard Parts
- Location: External gear
- Tooth surface hardness: Hardened
- Whether imported: Made in China
- Unit Type: piece
- Package Weight: 1.0kg (2.20lb.)
- Package Size: 14cm x 12cm x 9cm (5.51in x 4.72in x 3.54in)