Helical Bevel GearBox with Servo Motor
| Housing material | HT200 substantial-power cast iron from K37&comma47&comma57&comma67&comma77&comma87 |
| Housing material | HT250 High strength cast iron from K97&comma127&comma157&comma167&comma187 |
| Housing hardness | HBS90-240 |
| Gear material | 20CrMnTi |
| Surface hardnesss of gear | HRC58°-62° |
| Gear core hardness | HRC33°-40° |
| Input&solOutput shaft material | 40CrMnTi |
| Input&solOutput shaft hardness | HBS241°-286° |
| Shaft at oil seal postion hardness | HRC48 ° -55 ° |
| Machining precision of gears material | Accurate grinding 6-5 grade |
| Heat treatment | tempering&comma cementing&comma quenching etc |
| Performance | up to ninety&percnt |
| Sound&lparMax&rpar | sixty-68dB |
| Unit design | Foot mounted&commaflange mounted&commahollow shaft mounted |
| Input strategy | flange enter&commainline enter&commashaft enter |
| Vibration | ≤20um |
| Backlash | ≤20Arcmin |
| Bearing brands | NSK&commaC&U etc |
| Oil seal brands | NAK&commaSKF etc |
| Lubricant | VG220 |
| Motor | IP55&comma F class |
| Motor shaft | 40Cr&comma Tempering&comma cementing&commaquenching etc&time period |
