What are nip points?

Nip points are defined as locations where moving parts of machinery come together in such a way that they create an area where items, including fingers and clothing, can be caught, pinched, or crushed. This is particularly concerning in machinery with rotating components such as rollers or belts, where the contact points can create serious hazards if proper guarding is not implemented. The focus on preventing injuries related to nip points is a significant part of machine safety training, emphasizing the need for effective safety measures and protective devices to ensure workers are safe from these specific risks.

The other options do not accurately describe nip points. For instance, lubrication application points are essential for machine maintenance but do not relate to the risk of entrapment or crushing. Similarly, locations serving braking systems pertain to operational safety features rather than areas associated with pinch or crush hazards. Finally, indicators of machine wear indicate areas that may require maintenance or replacement due to degradation, rather than focusing on the dangers of physical entrapment associated with nip points.