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backbearing steel
bearing steel
Quality 1.3505.3
Grade
100Cr6
AISI/UNS + Alloy
SAE 52100
Material Specifications
WL 1.3505, AMS6440, AIR9160
Treatment
annealed
Mechanical Specifications
max. 207 HB
Shape
Round
20 mm - 140 mm
Chemical Analysis
| C: | 0,95 - 1,05 % |
| Mn: | 0,25 - 0,40 % |
| P: | max. 0,025 % |
| S: | max. 0,015 % |
| Si: | 0,15 - 0,35 % |
| Cr: | 1,35 - 1,65 % |
| Ni: | max. 0,25 % |
| Mo: | max. 0,10 % |
Application
The material 100Cr6 / 1.3505.3 is used as rolling bearing steel for needle roller bearings, roller bearings or ball bearings. Wear-resistant parts in mechanical engineering or pump shafts. For aerospace it is certified according to AMS6444.