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  • Ds Molded Spur Gears
  • Ds Molded Spur Gears
  • Ds Molded Spur Gears

Ds Molded Spur Gears DS0.5-28

4.58 (19)
Item.#
07149344
Mfr.#
DS0.5-28
Package Qty.
1PC
Ship pack of
1
2.99 SGD
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Item Feature
Surface Hardness
110 - 120HRR
Rim Diameter I (mm)
12
Web Thickness H (mm)
1.8
Bore Diameter A (phi mm)
4
Module
0.5
Boss Length F (mm)
4
Tolerance A (mm)
-0.05 - 0.1
Number of Gears
28
Face Width (E)(mm)
3
Boss Diameter B1 (mm)
6
Material
DURACON (M90-44)
Surface Finish
Fabrication
Accuracy Class
JIS N12 class (JIS B 1702-2: 1998 Old JIS 8th class (JIS B 1702:1976)
Caution
Since it is a molded product, there may be some air bubbles in the materials. Please avoid additional processing.
Tip Diameter D (mm)
15
Tooth Profile
medium grade whelp
Pressure Angle (Degree)
20
Total Length G (mm)
7
Standard Diameter C (mm)
14
Weight (g)
1
Boss Diameter B (mm)
8
Boss Depth J (mm)
0.6
Shape
S9
Backlash (mm)
0.06 to 0.18 (theoretical value)
Hole Diameter A1 (mm)
-
Teeth Cutting Reference Surface
Hole
Allowable Torque (N/m [kgf/m])
Bending strength (reference value): 0.3148 (0.0321)
Customer Reviews
5 star 13
4 star 5
3 star 0
2 star 1
1 star 0
Review Rating: 4.58
19 Customer Reviews
The reviews are automatic translation.
I use it as power transmission mechanism
5
From Japan
On 2018-07-01 20:29:46
I was looking for a part to fit in a small gap but there was something of a good size and I am satisfied
This review is about item#7149572.
Repair of children's toys
5
From Japan
On 2018-06-04 18:05:40
I used it for repairing Disney Pixar movie Wally's radio controlled toy. Because the final gear about the caterpillar axis broke through the transmission gear from the motor, it got idle. Although the boss length (CAD figure F dimension) was a little long, it was cut a little. The fitting to the axis (dimension A of the CAD figure) is also perfect, and the wally has revived spectacularly. Although the shipping cost 500 yen is high only by this, the result was satisfactory because the result was a great success.
This review is about item#7149712.
I use it as a pinion gear of a compact DC motor.
5
From Japan
On 2018-04-09 07:53:21
It continues turning for several days with a work rate of about 12 W, but it is still alive. It seems that it can be used as well as brass.
This review is about item#07149493.
It is used for 4 battle gearboxes for battleship Yamato.
4
From Japan
On 2017-10-03 14:59:26
It is a good product. I would like to use it the next time of creation.
This review is about item#7149292.
Production of model
4
From Japan
On 2017-06-06 09:02:11
I would appreciate if you could tell me how to easily fix the shaft and gear. (I found it in the catalog collection, but construction is difficult)
This review is about item#7149502.
Prototype of a certain device and performance verification For data collection and application work.
5
From Japan
On 2017-03-09 22:07:58
It is inexpensive and easy to incorporate as a modification, making it ideal for prototyping regardless of durability.
This review is about item#7149712.
Simple model deceleration mechanism
5
From Japan
On 2017-01-12 18:53:50
I could buy a gear cheaply. It is made of KHK, the meshing of the teeth is also good, the dimensions and the core are also firm, so it is easy to use even in amateur design.
This review is about item#7149405.
During machine maintenance
5
From Japan
On 2016-11-30 18:41:52
Accuracy is good Also I want to purchase. Everyone, this is a very nice thing
This review is about item#7149755.
Robot parts
5
From Japan
On 2016-10-14 10:55:06
It is light, cheap, and user-friendly. Recommended for when there is a weight limit,
This review is about item#7149791.
To the drive gear of audio products
5
From Japan
On 2016-10-03 16:48:40
Where there was no gear that fitted easily, I was in trouble, I found this and bought it. Since the catalog data is described in detail, we were able to place orders safely with the object of interest.
This review is about item#7149292.