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Inquiry about Gear Hobs NEW
Posted at: 2026-03-13 02:00
Colombia
RFQ Information
I require two specific gear hobs with detailed specifications:
1. Fully Ground Gear Hob for Involute Toothing:
- Normal DP = 1, Normal Pressure Angle = 25°
- Precision Class = B DIN 3968
- Finishing, Full Fillet or Corner Radius, Nontopping, Single Start, 8-12 Flutes
- Outside Diameter ≈ 260 mm, Preferred Bore Diameter = 50 mm
- Material: HSS M42 66-68 HRC
- Gear to be made: Z=21, Face Width=764 mm, Helix Angle=6°24', Hand=Right, Material=AISI 4340, Hardness=300-340 HB
2. Fully Ground Gear Hob for Involute Toothing:
- Transverse DP = 1.5, Transverse Pressure Angle = 20°, Helix=30°
- Precision Class = B DIN 3968
- Finishing, Full Fillet or Corner Radius, Nontopping, Single Start, 9-14 Flutes
- Outside Diameter ≈ 170 mm
| Product Name | Quantity | Target Price | Payment Terms |
|---|---|---|---|
| Gear Hobs | Not specified | -- | -- |
Viewed Records
| Company Name | Business Type | Location | Time Viewed |
|---|---|---|---|
|
Nin******ory 
|
Manufacturer | Ningbo, Zhejiang, China | 2026-03-13 16:47 |
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