12 x 7 mm Rapid Shaft Repair Sleeve, Part 99049

Rapid shaft repair sleeves in 43 metric sizes, for shaft diameters from 12 to 125 mm with widths on the shaft from 5 to 26 mm. A sleeve is fitted over the worn seal surface of a shaft, so the shaft does not need to be disassembled or replaced, and the original oil seal size is kept.

Each size has its own part number. The table gives the shaft diameter (the sleeve inside diameter) and the width on the shaft for every part number, in millimetres.

Where this product is used

• Repairing worn oil seal surfaces on shafts
• Seal repairs on pump, gearbox and motor shafts
• Restoring a shaft seal surface without replacing the shaft
• Maintenance repairs where downtime has to be kept short

Features

• Fits over the worn shaft surface, with no shaft disassembly
• Original oil seal dimension retained
• A simple repair that helps keep downtime to a minimum
• 43 metric sizes, shaft diameters 12 to 125 mm
• Shaft diameter and width listed for every part number

Key specifications

Sizes available

Selecting and fitting

Measure the shaft at the worn seal surface and choose the sleeve with the matching diameter. Then check the width against the seal width and the length of the worn track. The table lists both dimensions by part number.

The imperial sleeves are listed under Rapid Shaft Repair Sleeves, Imperial Sizes, 12.7 to 154.86 mm Shaft.

Clean the shaft and remove any burrs or sharp edges before fitting the sleeve.

Dimensions are as listed in the manufacturer catalogue and are for reference. Contact AIMS to confirm a measurement if it is critical to your application.