Supergrip bolts SKF
The same advanced design of OK Couplings has been applied to the coupling bolt. The Supergrip bolts represent a ‘quantum leap’ in improved technology for connecting rotating flange couplings.
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Precision rolled ball screws SKF
- Miniature ball screws (with nominal diameter down to 6 mm, ball recirculation through inserts or through integrated tube) are compact, highly efficient driving solutions
- Most of the miniature ball screw range is also available in stainless steel
- The larger rolled ball screws with nominal diameter from 16 to 63mm are available with numerous variations of nut designs, with axial play, backlash elimination or preload to meet your requirements for simple transport screws, and for precision positioning screws
- For these larger screws, SKF has developed a full range of accessories such as optional nut flanges and support bearings for easy system integration
- The long lead rolled ball screws provide ultimate linear speed for specific applications
- SKF also offers complete solutions of ball screws with rotating nuts for applications with system inertia. Please consult your SKF branch office for technical information related to this product range.
Dry film lubricant SKF
| Technical data | |
| Designation |
LDTS 1/5 |
| Composition | Mineral oils, hydrocarbons, additives, PTFE |
| Colour | White |
| Operating temperature range | –5 to +60 °C (25 to 140 °F) |
| Viscosity at 40 °C (104 °F) | ca. 28 mm²/s |
| Pour point | <0 °C |
| Density 25 °C (77 °F) | ca. 841 kg/m³ |
| Flash point of the preparation | ca. 100 °C (210 °F) |
| Flash point after evaporation of the solvent | >170 °C (340 °F) |
| NSF registration | H1 (registration no: 139739) |
| Available pack size | 5 l can |
Low temperature chassis grease SKF
| Available pack sizes | |
| Packsize | Designation |
| 18 kg pail | LGLS 0/18 |
| 180 kg drum | LGLS 0/180 |
| Technical data | |
| Designation | LGLS 0/(pack size) |
| DIN 51825 code | KP0G-40 |
| NLGI consistency class | 0 |
| Soap type | Anhydrous calcium |
| Colour | Red |
| Base oil type | Mineral oil & polymers |
| Operating temperature range | –40 to +100 °C (–40 to +212 °F) |
| Dropping point DIN ISO 2176, °C | > 120 |
| Base oil viscosity 40 °C, mm2/s 100 °C, mm2/s |
1 370 96 |
| Worked penetration DIN ISO 2137 60 strokes, 10–1 mm |
355-385 |
| Corrosion protection SKF Emcor standard ISO 11007 Water wash-out test, ISO 11009 |
0-0 <10% |
| Water resistance DIN 51 807/1, 3hrs at 90 °C |
0 |
| Lubrication ability SKF R2F B at 90 °C |
pass |
| Flow pressure at –40 °C | <1 400 mbar |
| EP performances 4-ball test, welding load DIN 51350/4 |
3 200 N |
Grid and gear coupling grease SKF
| Available pack sizes | |
| Packsize | Designation |
| 35 g tube | LMCG 1/0.035 |
| 420 ml cartridge | LMCG 1/0.4 |
| 2 kg can | LMCG 1/2 |
| 18 kg pail | LMCG 1/18 |
| 50 kg drum | LMCG 1/50 |
| Technical data | |
| Designation | LMCG 1/(pack size) |
| DIN 51825 code | GOG1G-0 |
| NLGI consistency class | 1 |
| Soap type | Polyethylene |
| Colour | Brown |
| Base oil type | Mineral |
| Operating temperature range | 0 to 120 °C (32 to 248 °F) |
| Dropping point DIN ISO 2176 | 210 °C (410 °F) |
| Base oil viscosity 40 °C, mm²/s 100 °C, mm²/s |
670 34 |
| Penetration DIN ISO 2137 60 strokes, 10–1 mm |
310–340 |
| Corrosion protection SKF Emcor: – standard ISO 11007 – salt water test (100% seawater) |
0–0 2–2 |
| Copper corrosion ASTM D4048 24 hrs at 100 °C |
1b |
| EP performance Wear scar DIN 51350/5, 1 400 N, mm 4–ball test, welding load DIN 51350/4, N |
0,5 max. 3 200* |
| Koppers Method ASTM D4425 K36, 24h |
<24% |
| Approximate density at 20 °C, IPPM-CS/03 |
0.94 |
| * Typical value | |