Himalaya Traders offers Nylon Sleeve Gear Coupling manufactured by KTR Kupplungstechnik GmbH, Germany. Himalaya Traders manufactures Spiral Couplings that has Mahanat Encoder as the model name. Nylon Sleeve Gear Coupling, which comes under the model name BoWex, allows for maintenance-free continuous operation with very low friction on the teeth. Due to the double cardanic operation of these couplings, restoring forces may be neglected in case of angular and radial displacements and periodic fluctuations in angular velocity do not arise. BoWex couplings can be assembled both vertically and horizontally with no need for any special assembly tools.