SKF TMMS260 bearing mounting / dismounting tool. Precision fitting tool — impact ring set (TMFT), induction heater (TIH), oil-injection dismounting kit (TMOF), hydraulic pull-up nut (HMV), or three-arm mechanical puller (TMMR / TMMD) — used to mount and dismount rolling bearings without damage.
| Type | Bearing mounting / dismounting tool |
| Designation | SKF TMMS260 |
| HS code | 8205.59 |
| Country of Manufacturing (COM code) | 49 - Taiwan |
| Product net weight | 28.9 kg |
| eClass code | 23-05-19-01 |
| UNSPSC code | 27111712 |
| Recommended applications | For use with a puller in the dismounting of bearings, gears, pulleys and other industrial ring shaped components in industrial, construction and agricultural applications with an interference fit on the shaft. To asssist a three armed puller where the claws of the puller can't grip the component properly. |
| Suitable for workpiece dismounting from a Cylindrical seating (straight shaft) | Yes |
| Pulling force (max) | 450 kN |
| Suitable for bearing dismounting from a Tapered seating (conical shaft) | Yes |
| Suitable for bearing dismounting from a Sleeve (adapter or withdrawal sleeve) | Yes |
| Connecting thread | M22x2.5 |
| Suitable for workpiece dismounting from a Blind arrangement (housing with shaft) | No |
| Suitable for workpiece dismounting from a Housing | No |
| Dismounting force generation | by pullerarms |
| Section plates provided with threaded pullinghole | Yes |
| Material | Alloy engineering steels, hardened and tempered |
| Coating | Rods: black phosphated;Plates and nuts, Zinc coated |
| Colour | Metallic and black |
| Distance threaded pulling holes | 81 mm |
| Plate width | 110 mm |
| Plate height | 42 mm |
| Plate tip width | 11 mm |
| Plate tip height | 5 mm |
| Material | As declared by SKF designation suffix |
| Temperature range | Per SKF product data |
| Primary standard | SKF designation convention |
| MOQ | 1 |
Interchange with peer OEM equivalents on identical boundary plan and execution — confirm cage, clearance, sealing and precision-class suffix before substitution.