L-CKE Worm Gear Oil
CKE220 / 320 / 460 / 680
Offers excellent high-temperature oxidation stability and lubricity, enhancing transmission efficiency and load-carrying capacity, along with good corrosion, rust, and anti-emulsification performance. Suitable for transmission systems under stable operating conditions.
Product Description
L-CKE worm gear oil is formulated with high-quality base oils and a multifunctional additive system, offering excellent high-temperature oxidation stability to extend oil service life, superior lubricity and high load-carrying capacity for improved transmission efficiency, effective corrosion and rust protection especially for phosphor bronze, and good demulsibility to prolong equipment service life. Suitable for copper-steel matched cylindrical and double-enveloping worm gear sets under light load and smooth operation, including lubrication of gears, sliding bearings, cylinders, and clutches.
- Excellent high-temperature oxidative stability for extended oil service life
- Excellent lubrication performance, enhancing transmission efficiency
- Excellent anti-corrosion and anti-rust properties, protecting phosphor bronze material
- Good demulsibility, extending equipment service life
Product Specifications
| ItemGrade | L-CKE 460 | L-CKE 320 | L-CKE 220 | Test Methods |
|---|---|---|---|---|
| Kinematic viscosity (40℃), mm²/s | 414~506 | GB/T265 | ||
| 粘度指数 不小于 | 90 | GB/T1995 | ||
| 闪点(开口),℃ 不低于 | 220 | 200 | GB/T3536 | |
| 倾点,℃ 不高于 | -6 | GB/T3535 | ||
| 铜片腐蚀(100℃,3h),级 不大于 | 1 | SH/T5096 | ||
| 硫含量,% 不大于 | 1.00 | SH/T0303 | ||
| 中和值,mg/KOH/g 不大于 | 1.3 | GB/T4945 | ||
| 氧化安定性(酸值达2.0mg KOH/g的时间),h 不小于 | 350 | GB/T12581 | ||
| Foaming (foaming tendency, foam stability), ml/ml 24℃ 不大于 93℃ 不大于 后24℃ 不大于 |
75/10 75/10 75/10 |
GB/T12579 | ||