Product parameters
Product name: Bowl-Shaped Gear Shaper Cutter
Product material: High-speed steel M2
Packaging: Paper box
Product specifications: See the table below
Unit: One piece
Bowl-Shaped Straight-Tooth Gear Shaper Cutter GB/T6081—2001
1. Application: Bowl-shaped spur gear cutters are used to process spur gear cutters for involute cylindrical gears with basic tooth profiles in accordance with GB/T1356 and precision in accordance with GB/T10095.1 and GB/T10095.2.
2. Features and precision: The structure of the gear cutter is produced in accordance with GB/T6081-2001, and the technical conditions are in accordance with GB/T6082-2001.
The nominal diameter of the circle is divided into four series: Φ50mm, Φ75mm. Φ100mm, Φ125mm, and the precision level is divided into three types: AA, A, and B.
3. Tool marking and examples
Please specify when ordering: name, product number, nominal diameter of the circle, module, pressure angle, precision level, and standard number.
2. Features and precision: The structure of the gear cutter is produced in accordance with GB/T6081-2001, and the technical conditions are in accordance with GB/T6082-2001.
The nominal diameter of the circle is divided into four series: Φ50mm, Φ75mm. Φ100mm, Φ125mm, and the precision level is divided into three types: AA, A, and B.
3. Tool marking and examples
Please specify when ordering: name, product number, nominal diameter of the circle, module, pressure angle, precision level, and standard number.
Example: Bowl-shaped spur gear cutter 25360-259 Φ75 m3 α 20° A GB/T6081-2001
4. Specifications and main size parameters
Nominal Pitch Circle Diameter Φ50mm Module m1~m3.5 α20 °
mm| Product number | Module m |
Number of teeth |
Circle diameter d |
Aperture D |
Thickness B |
|---|---|---|---|---|---|
| 25360–240 | 1.00 | 50 | 50.00 | 20 | 25 |
| 241 | 1.25 | 40 | |||
| 242 | 1.50 | 34 | 51.00 | ||
| 243 | 1.75 | 29 | 50.75 | ||
| 244 | 2.00 | 25 | 50.00 | ||
| 245 | 2.25 | 22 | 49.50 | ||
| 246 | 2.50 | 20 | 50.00 | ||
| 247 | 2.75 | 18 | 49.50 | ||
| 248 | 3.00 | 17 | 51.00 | 27 | |
| 249 | 3.25 | 15 | 48.75 | ||
| 250 | 3.50 | 14 | 49.00 |
Nominal Pitch Circle Diameter Φ75mm Module m1~m4 α20
°
mm
| Product number | Module m |
Number of teeth |
Circle diameter d |
Aperture D |
Thickness B |
|---|---|---|---|---|---|
| 25360–251 | 1.00 | 76 | 76.00 | 31.743 | 30 |
| 252 | 1.25 | 60 | 75.00 | ||
| 253 | 1.50 | 50 | |||
| 254 | 1.75 | 43 | 75.25 | ||
| 255 | 2.00 | 38 | 76.00 | ||
| 256 | 2.25 | 34 | 76.50 | ||
| 257 | 2.50 | 30 | 75.00 | ||
| 258 | 2.75 | 28 | 77.00 | ||
| 259 | 3.00 | 25 | 75.00 | 32 | |
| 260 | 3.25 | 24 | 78.00 | ||
| 25360–261 | 3.50 | 22 | 77.00 | ||
| 262 | 3.75 | 20 | 75.00 | ||
| 263 | 4.00 | 19 | 76.00 |
Nominal Pitch Circle Diameter Φ100mm Module m1~m6 α20
°
mm
| Product number | Module m |
Number of teeth |
Circle diameter d |
Aperture D |
Thickness B |
|---|---|---|---|---|---|
| 25360–264 | 1.00 | 100 | 100.00 | 31.743 | 32 |
| 265 | 1.25 | 80 | |||
| 266 | 1.50 | 68 | 102.00 | ||
| 267 | 1.75 | 58 | 101.50 | 34 | |
| 268 | 2.00 | 50 | 100.00 | ||
| 269 | 2.25 | 45 | 101.25 | ||
| 270 | 2.50 | 40 | 100.00 | ||
| 271 | 2.75 | 36 | 99.00 | ||
| 272 | 3.00 | 34 | 102.00 | ||
| 273 | 3.25 | 31 | 100.75 | ||
| 274 | 3.50 | 29 | 101.50 | 36 | |
| 275 | 3.75 | 27 | 101.25 | ||
| 276 | 4.00 | 25 | 100.00 | ||
| 277 | 4.50 | 22 | 99.00 | ||
| 278 | 5.00 | 20 | 100.00 | ||
| 279 | 5.50 | 19 | 104.50 | ||
| 280 | 6.00 | 18 | 108.00 |
Nominal Pitch Circle Diameter Φ125mm Module m4~m8 α20
°
mm
| Product number | Module m |
Number of teeth |
Circle diameter d |
Aperture D |
Thickness B |
|---|---|---|---|---|---|
| 25360–281 | 4.0 | 31 | 124.0 | 31.743 | 40 |
| 282 | 4.5 | 28 | 126.0 | ||
| 283 | 5.0 | 25 | 125.0 | ||
| 284 | 5.5 | 23 | 126.5 | ||
| 285 | 6.0 | 21 | 126.0 | ||
| 25360–286 | 6.5 | 19 | 123.5 | ||
| 287 | 7.0 | 18 | 126.0 | ||
| 288 | 8.0 | 16 | 128.0 |
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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