轴承
軸承
축승
BEARING
2015年
8期
14-15
,共2页
李华伟%董玉雪%姜子洋
李華偉%董玉雪%薑子洋
리화위%동옥설%강자양
调心滚子轴承%CC 型保持架%额定热转速%载荷%寿命
調心滾子軸承%CC 型保持架%額定熱轉速%載荷%壽命
조심곤자축승%CC 형보지가%액정열전속%재하%수명
spherical roller bearing%CC type cage%thermal speed rating%load%life
介绍了 CC 型保持架的特点及 CC 型保持架调心滚子轴承的优点，通过对 CC 型保持架轴承与 CA 型保持架轴承进行对比试验，结果表明：CC 型保持架轴承相对于 CA 型保持架轴承转速可提高20％左右，寿命提高10％左右。
介紹瞭 CC 型保持架的特點及 CC 型保持架調心滾子軸承的優點，通過對 CC 型保持架軸承與 CA 型保持架軸承進行對比試驗，結果錶明：CC 型保持架軸承相對于 CA 型保持架軸承轉速可提高20％左右，壽命提高10％左右。
개소료 CC 형보지가적특점급 CC 형보지가조심곤자축승적우점，통과대 CC 형보지가축승여 CA 형보지가축승진행대비시험，결과표명：CC 형보지가축승상대우 CA 형보지가축승전속가제고20％좌우，수명제고10％좌우。
The features of CC type cages and the advantages of spherical roller bearings with CC type cages are intro-duced,and the bearings with CC cages and CA cages are comparatively tested.The results show that the rotational speed of bearings with CC cages is increased by about 20% and the life is improved by about 10% compared with bear-ings with CA cages.
