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SKF
Combined mounting and dismounting TMMK 20-50 SKF
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Product Description
SKF TMMK 20‑50 Kit is a universal toolset designed for the precise mounting and dismounting of deep groove ball bearings with bore diameters from 20 to 50 mm. It is tailored for service technicians, production plants, and maintenance departments. The kit helps reduce the risk of component damage, improves efficiency, and enhances operator comfort during maintenance tasks.
Technical Specifications
| Parameter | Value |
|---|---|
| Bore diameter range | 20 – 50 mm |
| Application | Mounting and dismounting of deep groove ball bearings (from shafts, sleeves, and housings) |
| Number of impact rings | 21 pcs |
| Mounting sleeves | 2 pcs (type B and C) |
| Hammer | Dead-blow type with anti-vibration grip and nylon face |
| Case dimensions | approx. 530 × 110 × 360 mm |
| Set weight | approx. 8.5 kg |
Kit Contents
- 21 impact rings matched to bearing sizes
- 2 mounting sleeves (type B and C)
- 2 spindles (S1 and S2)
- Dead-blow hammer
- Spindle holder
- Puller arms, support rings, retaining rings
- Durable transport case
Features and Benefits
- Safe mounting force — directed through the bearing’s inner ring to avoid damage to rolling elements
- Hardened polyamide components — lightweight, durable, and surface-safe
- Dead-blow hammer — reduces vibration, increases comfort and control
- All-in-one storage — organized case for quick access and efficient work
Why Choose It?
SKF TMMK 20‑50 is engineered for precision, safety, and time-saving performance. It supports reliable mounting and dismounting processes, reduces service time, and protects high-value mechanical components. A must-have for professional maintenance technicians who value quality and efficiency.
Technical data
| Manufacturer | SKF |
| Brand | SKF |
| Manufacturer's address details | Sven Wingquist Street 2, 415 50 Gothenburg |
| Manufacturer's contact details | e-mail: info@skf.com, tel.: +46 31 337 10 00 |