slewing bearings
advanced production equipment
Delivery just- in -time
Word famous top-leveled design software
slewing bearings
Jiangsu Yilian Gear Transmission Machinery Co.,Ltd is a hightechenterprise specializing in manufacturing high precision
involute cylindrical gears,dis-shaped helical gears,gear boxes and precision sheet metal products.
| PRODUCT DETAILS
| |
| Product name | slewing bearings |
| Features | slewing ring bearings |
| Application | AGMA Class 11,for wind turbine |
| Tooth profile | involute+modification |
| Materiak | AISI4150 |
| Process | forging+quenching&tempering+lathe tracing+grinding |
| Pressure angle | 20° |
| Model | Dp=4/5,Z=139 |
| Original place | jiangsu,China |
| Brand | NYY |
PROCESSING SCOPE
| PROCESSING CAPABILITY | |||||
| Material | Alloy Steel | Casting Steel | Gray cast iron | Ductile Iron | Weldment |
| 20CrMnTi | 20CrMnTi | HT200 | QT400-18 | 20CrMnTi | |
| 20CrMnMo | 20CrMnMo | HT250 | QT400-15 | 20CrMnMo | |
| 20 CrMo | 20 CrMo |
|
| 20 CrMo | |
| 35CrMo | 35CrMo |
|
| 35CrMo | |
| 42CrMo | 42CrMo |
|
| 42CrMo | |
| 20Cr2Ni4A | 20Cr2Ni4A |
|
| 20Cr2Ni4A | |
| 20CrNiMo | 20CrNiMo |
|
| 20CrNiMo | |
| 20CrNi2Mo | 20CrNi2Mo |
|
| 20CrNi2Mo | |
| 40CrNiMo | 40CrNiMo |
|
| 40CrNiMo | |
| 18CrNiMo7-6 | 18CrNiMo7-6 |
|
| 18CrNiMo7-6 | |
| 17CrNiMo6 | 17CrNiMo6 |
|
| 17CrNiMo6 | |
| 34 CrNiMo6 | 34 CrNiMo6 |
|
| 34 CrNiMo6 | |
| 18Cr2Ni4WA | 18Cr2Ni4WA |
|
| 18Cr2Ni4WA | |
| 18Cr2Ni4WE | 18Cr2Ni4WE |
|
| 18Cr2Ni4WE | |
| 45 C | 45 C |
|
| 45 C | |
| 40Cr | 40Cr |
|
| 40Cr | |
| 38CrMoAl | 38CrMoAl |
|
| 38CrMoAl | |
| 16Mn | 16Mn |
|
| 16Mn | |
| 16MnCr5 | 16MnCr5 |
|
| 16MnCr5 | |
| GCr15 | GCr15 |
|
| GCr15 | |
| Module | 1mm-50mm | ||||
| Accuracy | DIN Class 4, ISO/GB Class 4, AGMA Class 13, JIS Class 0 | ||||
| Standard | DIN, ISO/GB, AGMA, JIS | ||||
| Heat treatment | Quenching and tempering, gear teeth induction quenching, nitriding, carburization | ||||
| Application | Wind turbine, locomotive, feeding machinery, metallurgy machinery, mining machinery | ||||
| Gear shaft length | 2500mm max. | ||||
| Weight | 15 tons max. | ||||
PRODUCTION PROCESS
Professional production team, production line, experienced technical experts who engaged in this industry for
more than 10 years. We have the professional production line for gears:
1.High speed milling machines
2.internal and external grinding machine
3. advanced equippment for producing gears
4.all kinds of machining center,NC lathing machine,shaper,hobbing machine

