KDSB25 – SHEAVE BOX 65 MM 2026 PRODUCT

 The KDSB25 is a high load, low friction sheave box that integrates our KDS25 aluminum sheave machined in the mass. This is not a basic sheave but a sheave optimized for heavy loads. KDS sheaves are fitted with low friction bearings for the main load, and balls for the lateral forces. The range of Karver sheave boxes offers an excellent weight / resistance ratio.

Specifications

Strengths

– High load & low friction
– Equipped with low friction bearings for high loads, and balls for lateral forces.
– Excellent weight / resistance ratio
– Quick realization of made-to-measure sheaves (drawings & production)

K tips

– Be careful ! Following the takeover of the Grec Marine company which initially designed this range of sheaves, we have made several changes. If you want to replace a KDSB sheave box, we recommend that you provide us with as much information as possible. Consult us.
– A Karver KDSB80 sheave box is a sheave capable of holding 8T (80 = 8T). For Grec Marine, a KDSB80 sheave was a sheave box fitted with an 80 mm diameter sheave.
– Like any part of the fittings, the sheaves must be cleaned and maintained. For the design offices in charge of their positioning, remember to keep the possibility of disassembly.

Documentation

KDSB25 – SHEAVE BOX 65 MM 2026 PRODUCT