Bearing Rings
Bearing ring, also known as bearing race, has inner ring and outer ring. The inner ring is commonly fitted on the shaft and rotated with the shaft...
| Material | CHINA | ISO | USA | GERMANY | JAPAN | SWEDEN | FRANGE | ENGLAND | RUSSIA |
|---|---|---|---|---|---|---|---|---|---|
| Chrome steel | GCr-15 | 1 (683/XVII) | 52100 (ASTM) | 100Cr6 (DIN) | SUJ12 (JIS) | SKF3 | 100C6 | 533A99 (BS) | щX15 |
| Material | C | Cr | Si | Mn | P | S | Mo | Ni | Cu | Ni+Cu | HRC |
|---|---|---|---|---|---|---|---|---|---|---|---|
| GCr-15 | 0.95-1.05 | 1.40-1.65 | 0.15-0.35 | 0.25-0.45 | ≤0.025 | ≤0.025 | ≤0.01 | ≤0.30 | ≤0.25 | ≤0.50 | 60-67 |
Metallographic Testing
Hardness Testing
Flaw Detector
Roundness Tester
Bearing ring, also known as bearing race, has inner ring and outer ring. The inner ring is commonly fitted on the shaft and rotated with the shaft...
Deep groove ball bearing is the most common type of all rolling bearings. ZHENSHUO’s deep groove ball bearings...
The wheel bearing kits, also called car repair kit, mainly includes the wheel hub bearing or wheel hub unit, and also includes some accessories such as nuts...
At beginning, the car Wheel bearing most use single-row taper roller bearing and ball bearing. With the rapid development of technology...