Inner rings IR40-45-17 40x45x17mm INA

The inner rings IR40-45-17 from INA have an inner diameter of 40mm, an outer diameter of 45mm, and a width of 17mm. With a weight of 0.043kg, they are light yet robust. The inner rings are equipped without lubrication holes, ensuring efficient lubrication.

The raceway of the inner rings is finely machined and the end faces are flattened, ensuring high precision and reliability during use. The surface of the inner rings is not ground to avoid grooving, ensuring optimal function.

The inner rings IR40-45-17 from INA are ideal for applications where precise guidance of roller bearings is required. Thanks to their high-quality machining and material quality, they offer reliable and durable performance.