self-lubricating bimetallic bush,oilless bushing,JDB-4
Price: |
0.5~3.0 USD |
Payment Terms: |
T/T,L/C,WU |
Place of Origin: |
Jiangsu, China (Mainland) |
Product Detail
Model No.:
JDB -4
Production Capacity:
200000
Delivery Date:
10days
Means of Transport:
Ocean,Land,Air
Packing:
industrual
JDB-4 is made of casting iron HT250 and embedded with solid lubricant.
JDB-4 is made of casting iron HT250 and embedded with solid lubricant. It is a typical cost saving product. It can be substitute of JDB-2 if requirement in mechanical performance is not High including guide post of mould, mold-frame of plastic injection machine etc.
Base material0:HT250
Dynanic load:60N/mm2
Base hardness:HB180~230
Friction coef.:<0.18
Temperature Max.:400℃
Speed limit:0.5m/s
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