JB/T 9160.9-1999 Dimensions of double knurled bracket for single-spindle turret automatic lathe auxiliary tool

JB/T 9160.9-1999 JB/T 9160.9-1999 Dimensions of double knurled bracket for single-axis turret automatic lathe auxiliary tools JB/T9160.9-1999 Standard download decompression password: www.bzxz.net

IC525.080.01
Machinery Industry Standard of the People's Republic of China
JB/T9160.1~-9160.2U—199
Accessories of single spindle turret automatic lathes
Accessories of single spindle turret automatic lathes1999-05-20 Issued
State Machinery Industry Bureau
2000-01-01 Implementationbzxz.net
1 Scope
Machinery Industry Standard of the People's Republic of China
Accessories of single spindle turret automatic lathes
Double knurling bracket, size
Accessnries of single spindle turret automatic lathesDobleknurlng tools support--Dimensions The standard specifies the types and dimensions of the effective soluble flower supports for single-axis rotary lathes, 1 type and dimensions || tt || type and dimensions and the provisions of the control.
Approved by the State Machinery Industry Bureau on 1999-05-20JR/T 9160.9:1999
Announced on JB/TJ52514.0-90
Implemented on 2000-01-01
Original size
Extreme energy difference h
Marking example:
D-20m effective concentration in the support case marking:
JBT960.-129
Original size on
Standard 20JB/T9160.9-1999
Absorption difference HT
11- 16
A12.C1312
132.5.:113n
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