Product Description
The Bosch Rexroth B.RUNNER BLOCK CS KWD-025-FLS-C0-N-1 (R165329420) is a high-precision ball runner block designed for linear motion applications requiring exceptional rigidity and accuracy. This runner block is part of the Ball Rail Systems product group, which offers advanced guiding solutions for a variety of applications. The B.RUNNER BLOCK CS features a size 25 steel CS body with a flange format (FLS), offering standard width, long length, and standard height dimensions. This model boasts preload class C, indicating it is preload-free, and accuracy class N for standard precision. It does not include a ball chain and comes with initial lubrication and preservation to ensure smooth operation from the start. The roller bearing grease used is Dynalub, which supports long-term lubrication over several years. Designed without attachment elements on either front reference edge, this runner block allows for straightforward installation.
It includes straight lube connections that are loosely attached for easy maintenance. The overall length of the runner block is meticulously crafted to allow interchangeability with guide rails of every accuracy level. The B.RUNNER BLOCK CS's robust construction permits use with just one runner block per rail in certain applications due to its high rigidity in all load directions. Additional features include two central mounting screw holes for enhanced rigidity under side loading conditions, an integrated all-around sealing system, and high torque load capacity. Bosch Rexroth's innovative design includes an optional integrated measuring system that is inductive and wear-free for precise tracking of movement. Attachments can be mounted from both above and below the runner block, providing flexibility in design configurations. This model is compatible with all SN/SNO ball guide rails and maintains high load ratings across all four main directions of loading. Pre-lubricated at the factory, the B.RUNNER BLOCK CS ensures reduced frictional oscillations and low friction levels even under external loads, delivering excellent dynamic characteristics suitable for demanding applications where maximum precision is critical.
| Brand | Rexroth |
| Model | KWD-025-FLS-C0-N-1 |
| Size B1 (profiled rail systems) | 79.5 |
| Size H (profiled rail system) | 36 |
| Friction coefficient μ min. | 0.002 |
| Accuracy class | N - normal |
| Size K4 (profiled rail systems) | 5.5 |
| Size B with tolerance (profiled rail systems) | 107,9 mm +0,5 |
| Size K3 (profiled rail systems) | 5.5 |
| Size A1 (profiled rail systems) | 35 |
FAQ
Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.
Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.
Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.
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Rexroth B.RUNNER BLOCK KWD-025-FLS-C0-N-1 For Linear Motion Accuracy And Rigidity Images
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