我公司专业销售轴承HM212049/HM212010型号,我们针对HM212049/HM212010轴承为客户提供各种技术服务,需要NACHI HM212049/HM212010轴承最新规格、图纸、价格等资料请与我们联系。联系电话:021-36539288
品牌:NACHI
型号:HM212049/HM212010
类型:圆锥滚子轴承
内径:66.675
外径:122.238
厚度:38.1
轴承代号: NACHI HM212049/HM212010 - 英制圆锥滚子轴承
轴承尺寸
d = 66.675
D = 122.238
B = 38.354
T = 38.1
C = 29.718
a = 10.9
da(min) = 82
db(max) = 75.5
Da(min) = 110
Db(min) = 116
r1(min) = 3.5
r2(min) = 1.5
Mass(Cone) = HM212049
Mass(Cup) = HM212010
额定动负荷: 187000
额定静负荷: 243000
极限转速(润滑脂润滑): 3000
极限转速(油润滑) 4100