֧էڧ ҧ

ѧ֧ڧѧ: AISI 4145H-4145H Mod.

ѧߧէѧ: According to API Spec7-1ѧߧէѧ.

ڧ: ݧѧէ ֧ݧݧ ֧ڧԧݧߧѧ ֧ݧݧ

 

ѧ٧ާ֧

ݧڧߧ ֧ܧڧ Drive mm

ҧѧ էݧڧߧ   mm

ѧ٧է֧ ڧӧ

mm

in

ѧߧէѧ  LD mm

֧ҧ٧ѧ֧ݧߧ LD mm

ѧߧէѧ L mm

֧ҧ٧ѧ֧ݧߧ        L

ڧѧDFL

ڧӧݧاߧ ԧEC

ڧӧݧاߧ ԧDCC

ѧէڧRC

ѧէڧRC

ڧ. ݧ-ECC. Boret

63.5

2 1/2

11280

 

12190

 

63.5

83.3

82.55

7.9

41.3

11.43

76.2

3

11280

 

12190

 

76.2

100.0

98.43

9.5

49.2

11.43

88.9

3 1/2

11280

 

12190

 

88.9

115.1

112.70

12.7

56.4

11.43

108.0

4 1/4

11280

15540

12190

16460

108.0

141.3

139.70

12.7

69.9

12.07

108.0

4 1/4

11280

15540

12190

16460

108.0

141.3

139.70

12.7

69.9

12.07

133.4

5 1/4

11280

15540

12190

16460

133.4

175.4

171.45

15.9

85.7

15.88

133.4

5 1/4

11280

15540

12190

16460

133.4

175.4

171.45

15.9

85.7

15.88