TSUBAKI BR240HT-S240WC freewheel

TSUBAKI BR240HT-S240WC belongs to freewheel, 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 BR240HT-S240WC and any equivalents.

Tsubaki BR-HT freewheels are one-way transmission elements: they let a shaft turn freely in the drive direction and hold it against reverse rotation. Depending on how they are set up, they work as backstops, as indexing units, or as speed-dependent couplings between two shafts. MR Industrial Accessories LLC supplies this series to maintenance and purchasing teams in the United States and Latin America.

Reading the code helps you order the right unit. The BR letters mark the freewheel family, the first figure gives the model size, and HT identifies the series variant. A second figure follows the letters WC and refers to the mounting arrangement or housing style. Note how the size repeats in BR180HT-S180WC, BR220HT-S220WC, BR240HT-S240WC and BR260HT-S260WC. Because of that structure, always quote the full part number rather than the size alone.

Typical duty is holding a load that would otherwise run backward under its own weight: inclined conveyors, bucket elevators, and loading or unloading belts. The same principle serves indexing stations, packaging lines, mixers and two-speed drives. In food processing, cement, mining, port and bulk handling plants, this one-way locking action keeps both the machinery and the material being moved out of trouble.

Selection comes down to four points: shaft diameter, torque to be transmitted, operating speed and the direction in which the unit must lock. During installation, keep the shafts aligned and the mating surfaces clean, apply the lubrication called for by the manufacturer, and add sealing where dust or moisture is present. Axial fixing and the clearances between adjacent parts also matter, since poor alignment speeds up roller wear and shortens service life.

Freewheels come in a range of brands and configurations, and swapping one for another depends on mounting dimensions, allowable torque and locking type. Matching part numbers alone is not enough; the technical data of each model has to be compared. For a replacement, send the complete part number plus the shaft dimensions and we will help you select.

MR Industrial Accessories LLC supplies Tsubaki freewheels alongside other power transmission components. Send the BR-HT part number from the equipment nameplate, or a photo of the part, through WhatsApp or email, and our team will reply promptly with a quote and, where useful, suggest equivalents.