Xuzhou D&R Engineering Machinery Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 100000pcs/month |
| Delivery Time | 20 days |
| Packaging Details | wooden case |
| Material | 40Cr |
| Application | Crane |
| Brand Name | D&R |
| Model Number | 1256 |
| Place of Origin | Xuzhou |
View Detail Information
Explore similar products
Big Steel Gear wheel made in China, Chinese big spur gear ring, ring gear
safety large spur big bevel gear made in china, Transmission Gearbox use gear
cement mixer big gear，China big spur gear for textile machinery
Precision Small agriculture straight bevel gear， Mechanical Equipments bevel
Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 100000pcs/month |
| Delivery Time | 20 days | Packaging Details | wooden case |
| Material | 40Cr | Application | Crane |
| Brand Name | D&R | Model Number | 1256 |
| Place of Origin | Xuzhou |
The material of the gear shaft is carbon steel and alloy steel. Such as 40, 45, 50, 40Cr, 50Cr, 42CrMoA, etc., the commonly used heat treatment method is tempering, and quenching treatment in important parts. When the requirements are higher, high-quality low-carbon alloys such as 20CrMnTi, 20CrMo, 20MnCr5, 17CrNi5, and 16CrNi can be used for carburizing and quenching treatment to obtain higher surface hardness and higher core toughness, spline shafts.
Company Details
Business Type:
Manufacturer
Employee Number:
100~200
Ecer Certification：
Active Member
Xuzhou D&R Engineering Machinery Co., Ltd. is mainly engaged in design and produce machinery products.The main products are slewing bearings. All the blanks for our slewing bearings are performed by hardening and tempering, hardness can reach HB220-280, the strength is much higher t... Xuzhou D&R Engineering Machinery Co., Ltd. is mainly engaged in design and produce machinery products.The main products are slewing bearings. All the blanks for our slewing bearings are performed by hardening and tempering, hardness can reach HB220-280, the strength is much higher t...
Get in touch with us
Leave a Message, we will call you back quickly!