SKF 729865A hydraulic bearing mounting / dismounting tool. Hydraulic pump, oil injector, or hydraulically-driven nut used to mount a large tapered-bore bearing to its correct radial internal clearance, and to dismount it without shaft damage. SKF HMV-E hydraulic nut, TMHP / THAP pump, or SKF Drive-up-Method oil-pressure kit.
| Type | Hydraulic bearing mounting / dismounting tool |
| Designation | SKF 729865A |
| HS code | 8412.29 |
| Country of Manufacturing (COM code) | 45 - India |
| Product net weight | 0.032 kg |
| eClass code | 23-05-19-01 |
| UNSPSC code | 73152101 |
| Recommended applications | To mount bearings without the SKF drive up method (manual way to reduce the radial internal clearance);For checking clearances in bearings;For inspecting clearances in other applications. |
| Suitable for bearing mounting on a Tapered seating (conical shaft) | Yes, as part of checking the radial internal clearance to mount the bearing with the correct interference fit. |
| Suitable for bearing mounting on a Sleeve (adapter or withdrawal) | Yes, as part of checking the radial internal clearance to mount the bearing with the correct interference fit. |
| Number of Blades | 13 |
| Blade length | 100 mm |
| Blade width | 10 mm |
| Blade thickness | 0.03 mm / 0.04 mm / 0.05 mm / 0.06 mm / 0.07 mm / 0.08 mm / 0.09 mm / 0.10 mm / 0.12 mm / 0.14 mm / 0.15 mm / 0.20 mm / 0.30 mm |
| Blade thickness tolerances | for blades with thickness (upto and including) 0.10 mm: +0.007 / -0.005 mm;for blades with thickness larger than 0.10 mm: +0.010 / -0.005 mm |
| Special features | Protective stainless steel housing;Each blade marked with its thickness;Supplied in plastic storage cover |
| Suitable for Drive up method | Not required but can used as additonal clearance check |
| Suitable for bearing type(s) | SRB |
| Colour | Metallic |
| Material | Hardened and polished high quality high carbon alloy spring steel |
| Coating | None |
| 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.