We – EPG Group the greatest worm gearbox, couplings and gears manufacturing unit in China with 5 distinct branches. For more specifics: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828 /
S Helical – Worm gear models
Housing materials | HT250 Large-toughness cast iron |
Housing hardness | HBS90-240 |
Equipment content: | 20CrMnMo |
Floor hardnesss of equipment | HRC58°-62° |
Equipment core hardness | HRC33°-40° |
Enter/Output shaft materials | 40Cr or 42CrMo |
Input/Output shaft hardness | HBS250°-290° |
Shaft at oil seal postion hardness | HRC48°-55° |
Machining precision of gears substance | Precise grinding 4-6 quality |
Warmth remedy | Tempering, cementing, quenching etc |
Performance | Up to 90% |
Noise(Max) | ≤68dB |
Device design | Foot mounted, flange mounted |
Enter technique | Flange enter, inline enter, shaft input |
Vibration | ≤20um |
Backlash | ≤20Arcmin |
Bearing makes | NSK, SKF etc |
Oil seal brands | NAK, SKF and so on |
Lubricant | VG220 |
Motor | Y collection motor |
Motor shaft | 40Cr or 42CrMo, Tempering, cementing, quenching and so on. |
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