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1.
1.1.
L3161 Rm=740N/mm2 , HB=220: 1.2.
- L=45mm (18 mm (1 =1,5 mm - (5 L=5,5 mm (2 =0,1 mm (3 =0,03 mm-
21x 25 (g =1 mm - 26 x45 (g =1 mm1.3.
- 5+21=7 mm
- 60 mm- 45=60 mm
: ()
:
1.-,- (18+(2 +(3 L=45 mm - (18- (21+(g L=25 mm- (21- (18
- (5+(2 +(3 L=5,5 mm
- (5
- 6 x 5,5
- .
2.
- 26 x 45+(1
3.
- 26 x 45+(1- R5,5 x 16 5 mm- R5,5 x 16 5 mm
- 0,5/45 R5,5 x 16- 0,5/45 R5,5 x 164.
- R5,5 x 16 5 mm- 0,5/45 R5,5 x 16 (18
(18
(21+(g L=25 mm
(5+(2 +(3 L=5,5 mm
6
26 x 45+(1
4. 6 :
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z
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- =2, .
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DIN-u =0,01 mm
D1 D2, R1 R2.
dD = D1- D2=0,4
h1= AE-ADAE=AO1+O1E
AD=AO2+O2D
6. (1), (6) (7). (10) (1) (12).
(6) (10). (5), (2) (3). 6 (9) (8). (4), (7).
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