我公司专业销售轴承H-LM12749/H-LM12711型号，我们针对H-LM12749/H-LM12711轴承为客户提供各种技术服务,需要NACHI H-LM12749/H-LM12711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:H-LM12749/H-LM12711
类型:圆锥滚子轴承
内径:21.987
外径:45.975
厚度:15.494
轴承代号: NACHI H-LM12749/H-LM12711 - 英制圆锥滚子轴承
轴承尺寸
d = 22
D = 45.975
B = 16.637
T = 15.494
C = 12.065
a = 5.5
da(min) = 27.5
db(max) = 26
Da(min) = 40
Db(min) = 42.5
r1(min) = 1.2
r2(min) = 1.2
Mass(Cone) = H-LM12749
Mass(Cup) = H-LM12711
额定动负荷: 30100
额定静负荷: 34600
极限转速（润滑脂润滑）: 7400
极限转速（油润滑） 10000
