Gear Profile: | Herringbone Gear | Hub Diameter: | 90 |
---|---|---|---|
Hardness: | 260 HB | Helical angle: | 25° |
Pressure angle: | 20° | Teeth Width: | 55 |
Menyoroti: | Baja Pinion Herringbone Gear Tempa,SAE 4340 Steel Pinion Gear,SAE 4340 Pinion Herringbone Gear |
Profil Gear | Peralatan Herringbone |
Diameter Hub | 90 |
Kekerasan | 260 HB |
Sudut spiral | 25° |
Sudut tekanan | 20° |
Lebar gigi | 55 |
Disesuaikan | √ |
Jenis Profil Gir | Tulang ikan Herring |
Pabrik gigi gigi | Penggilingan Gir |
Penggilingan Gigi Gear | Tidak ada |
Modul (M) | 7 |
Jumlah Gigi (Z) | 17 |
Sudut Tekanan (α) | 20° |
Sudut Heliks (β) | Adat |
Tingkat Keakuratan Gigi | Kelas ISO 8-9 |
Pengolahan Panas | Memadamkan & Mengeraskan |
CHINA/GB | ISO | GOST | ASTM | JIS | DIN |
---|---|---|---|---|---|
45 | C45E4 | 45 | 1045 | S45C | CK45 |
40Cr | 41Cr4 | 40X | 5140 | SCr440 | 41Cr4 |
20CrMo | 18CrMo4 | 20XM | 4118 | SCM22 | 25CrMo4 |
42CrMo | 42CrMo4 | 38XM | 4140 | SCM440 | 42CrMo4 |
20CrMnTi | 18XGT | SMK22 | |||
20Cr2Ni4 | 20X2H4A | ||||
20CrNiMo | 20CrNiMo2 | 20XHM | 8720 | SNCM220 | 21NiCrMo2 |
40CrNiMoA | 40XH2MA/40XHMA | 4340 | SNCM 439 | 40NiCrMo6/36NiCrMo4 | |
20CrNi2Mo | 20NiCrMo7 | 20XH2MA | 4320 | SNCM420 |