| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide grease composition capable of improving not only lubrication properties required as lubricant but also startability under low temperature environment and wear resistance in particular with respect to a resin (plastic) gear device or the like.SOLUTION: A grease composition for resin contains (a) base oil which consists of polyalphaolefin oil in which kinematic viscosity at 100°C is 4 to 6 mm/s, (b) thickening agent which consists of lithium soap, (c) viscosity improver, (d) solid lubricant, and (e) anti-wear agent, in which consistency of the composition is NLGI consistency No.00, 0, 1 or 2.</p> |
