|
Standard No.
规格
|
φd
|
E7
|
φd
|
R6
|
φA
|
L1
|
L
|
|
JDBB650-12X15
|
12
|
+0.050
+0.032
|
18
|
+0.034
+0.023
|
25
|
11
|
15
|
|
JDBB65016X20
|
16
|
22
|
+0.041
+0.028
|
30
|
15
|
20
|
|
JDBB650-20X25
|
20
|
+0.061
+0.040
|
28
|
36
|
20
|
25
|
|
JDBB650-25X30
|
25
|
33
|
+0.050
+0.034
|
43
|
25
|
30
|
|
JDBB650-30X35
|
30
|
+0.075
+0.050
|
38
|
48
|
30
|
35
|
|
|
40
|
50
|
60
|
40
|
45
|
|
JDBB650-50X55
|
50
|
62
|
+0.060
+0.041
|
75
|
49
|
55
|
|
JDBB650-60X65
|
60
|
+0.090
+0.060
|
75
|
+0.062
+0.043
|
90
|
58
|
65
|
|
