供应SKF润滑油脂 LGMT2 LGHP2 LGEP2等全系列润滑油脂
| LGEP 2 |
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| SKF high load, extreme pressure (EP) bearing grease |
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 LGEP 2 is mineral oil based lithium soap thickened grease with extreme pressure additives. This grease provides good lubrication in operating temperatures ranging from –20 °C (–4 °F) up to 110 °C (230 °F). |
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 | Excellent mechanical stability | | Extremely good corrosion inhibiting properties | | Excellent EP performance |
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| Typical applications |
| Pulp and paper making machines | | Jaw crushers | | Traction motors for rail vehicles | | Dam gates | | Work roll bearings in steel industry | | Heavy machinery, vibrating screens | | Crane wheels, sheaves |
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| Bearing operating conditions | | Temperature | Medium | | Speed | Low to medium | | Load | High | | Vertical shaft | o | | Fast outer ring rotation | - | | Oscillating movements | o | | Severe vibration | + | | Shock load or frequent start up | + | | Low noise | - | | Low friction | - | | Rust inhibiting properties | + | | + = Recommended | o = Suitable | - = Not suitable |
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| Available pack sizes | 420 ml
cartridge | 1 kg
can | 5 kg
can | 18 kg
drum | 50 kg
drum | 180 kg
drum |
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| Technical data | | DIN 51825 code | KP2G-20 | | NLGI consistency class | 2 | | Soap type | Lithium | | Colour | Light brown | | Base oil type | Mineral | | Operating temperature range, ºC (ºF) | -20 to 110 (-4 to 230) | | Dropping point DIN ISO 2176, ºC (ºF) | 180 min. (356 min.) | | Base oil viscosity: | | | 40 ºC, mm2/s | 200 | | 100 ºC, mm2/s | 16 | | Penetration DIN ISO 2137: | | | 60 strokes, 10-1 mm | 265 - 295 | | 100 000 strokes, 10-1 mm | +50 max. (325 max.) | | Mechanical stability: | | | Roll stability, 50 hrs at 80 ºC, 10-1 mm | +50 max. | | SKF V2F test | 'M' | | Corrosion protection: | | | SKF Emcor: | - standard ISO 11007 | 0 - 0 | | | - water washout test | 0 - 0 | | | - salt water test (100% seawater) | 1 - 1* | | Water resistance | | | DIN 51 807/1, 3 hrs at 90 ºC | 1 max. | | Oil separation | | | DIN 51 817, 7 days at 40 ºC, static, % | 2 - 5 | | Lubrication ability | | | SKF R2F, running test B at 120 ºC | Pass | | Copper corrosion | | | DIN 51 811, 110 ºC | 2 max. | | | (100 °C) | | Rolling bearing grease life | | | SKF R0F test L50 life at 10 000 rpm, hrs | at 100 °C (212 °F) | | EP performance | | | Wear scar DIN 51350/5, 1 400 N, mm | 1,4 max | | 4-ball test, welding load DIN 51350/4 | 2 800 min. | | Fretting corrosion | | | ASTM D4170 (mg) | 5,7 * | | Designation | LGEP 2/(pack size) | | * Typical value |
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