BALL RUNNER BLOCK RESIST NRII KWD-035-FNS-C2-H-0

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth B.RUNN. BLOCK NRII KWD-035-FNS-C2-H-0 (R200132304) is a high precision ball runner block designed for linear motion applications requiring corrosion resistance and precision. This model is part of the Ball Rail Systems and specifically made from Resist NRII, which is a corrosion-resistant steel compliant with DIN EN standards. The product features a flange format (FNS) with standard width, length, and height dimensions. This runner block has a medium preload (class C) and high accuracy (class H), ensuring reliable performance in demanding applications. It does not include a ball chain, initial lubrication, preservation, or attachment elements for left or right front reference edges. The straight lube connection is loosely attached to facilitate maintenance. The B.RUNN. BLOCK NRII KWD-035-FNS-C2-H-0 boasts an overall length of the runner block at . mm and can be used interchangeably with guide rails to meet various accuracy requirements. Its design promotes high rigidity and allows for long-term lubrication over several years while maintaining maximum precision. Notable features include patented entry zone technology that improves travel accuracy by up to six times, availability in five common sizes, metal-threaded lube fittings on all sides for easy access, and high load ratings in all four main loading directions. The dynamic characteristics of this model are excellent due to its optimized entry-zone geometry and the high number of balls which reduce variation in elastic deflection. The static load rating C0 and dynamic torsional moment load capacity Mt are based on standardized testing as per DIN ISO norms. The runner block works efficiently within a permissible ambient temperature range from min ... to max ... °C for short periods; however, consultation is advised for operation at negative temperatures. In summary, the Bosch Rexroth B.RUNN. BLOCK NRII KWD-035-FNS-C2-H-0 (R200132304) offers exceptional durability and precision for linear motion systems subjected to corrosive environments or requiring meticulous accuracy.