Öá³Ð±àºÅ: NACHI E30212J - Metric series

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d = 60
D = 110
B = 22
T = 23.75
C = 19
a = 1.2
da(min) = 69
db(max) = 68.5
Da(min) = 95
Db(min) = 102
S1(min) = 4
S2(min) = 4.5
Cone ra(max) = 2
Cup ra(max) = 1.5
Mass = 0.86

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