TSUBAKI RS50-LMC-CU attachment chain

TSUBAKI RS50-LMC-CU belongs to attachment chain, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for RS50-LMC-CU and any equivalents.

The TSUBAKI RS-LMC-CU is a roller chain from the Lambda Lube Free series that includes attachment plates. It is designed for power transmission in drives where external relubrication is not feasible. The encapsulated lubricant reduces maintenance, and the attachments allow conveying elements or sensors to be mounted directly on the chain. This chain is used in continuous-operation equipment that demands cleanliness and minimal intervention.

The model code is built from several parts. In RS40-LMC-CU, the first segment (RS40) denotes the ANSI pitch and chain series; LMC indicates the Lambda Lube Free version with attachments; and CU specifies the attachment type and finish. Larger sizes in the same family follow the same pattern, such as RS50-LMC-CU and RS60-LMC-CU. To choose correctly, read the full code: the number gives the size, while the letters define lubrication and attachment.

Typical applications include food processing, packaging, material handling, textile, ceramics, and special-purpose machines. These chains are found in conveyors and drives where frequent lubrication is impractical due to hygiene, access, or temperature constraints. The attachment plates enable scrapers, stops, or detectors to be fixed to the chain, which simplifies equipment design.

When selecting a chain, verify the ANSI pitch, number of strands, attachment type, and required length. Lambda lubrication is sealed within the pins and bushings, so no external oiling is needed. This makes the chain suitable for hard-to-reach areas or locations where contamination is a concern. During installation, align the sprockets and check tension according to the equipment manual. Before replacement, inspect sprocket teeth for wear and measure chain elongation.

Roller chains with attachments can be interchanged between brands using their ANSI designation: pitch number and number of strands are the critical dimensions. To replace a TSUBAKI chain with another brand, compare pitch, roller diameter, inner width, and attachment type. The Lambda Lube Free series may not have a direct equivalent in other lines; in such cases, refer to the original code. MR Industrial Accessories can provide guidance on interchangeability.