The designation M20 refers to a metric bolt that has a nominal diameter of 20 millimeters. The M indicates that the bolt has a metric thread. M20 bolts are commonly made from high-strength steel, which allows them to withstand substantial loads and provide reliable anchoring capabilities.
...
2025-08-16 16:11
2508
Additionally, the use of rollers instead of balls allows for higher load capacities and improved shock resistance, making these bearings suitable for impact-prone environments Additionally, the use of rollers instead of balls allows for higher load capacities and improved shock resistance, making these bearings suitable for impact-prone environments
They are designed to operate smoothly with minimal wear, and their simple structure means that they are easy to inspect and replace if necessary They are designed to operate smoothly with minimal wear, and their simple structure means that they are easy to inspect and replace if necessary
The high-quality materials used in its construction, such as stainless steel or chrome steel, ensure that the bearing can withstand heavy loads and harsh operating conditions The high-quality materials used in its construction, such as stainless steel or chrome steel, ensure that the bearing can withstand heavy loads and harsh operating conditions