„ ƒgƒbƒv„ »•iξ•ρ„ ˜ZŠpŒŠ•t‚«’α“ͺƒ{ƒ‹ƒg
˜ZŠpŒŠ•t‚«’α“ͺƒ{ƒ‹ƒgHexagon Socket Head Cap Screws
ή@@—Ώ F \‘’—p‡‹ΰ|
d@@‚³ F 35`40HRC
•\–ʏˆ— F •FŽ_‰»”ν–Œ
‚ˁ@@‚Ά F JIS B 0205(ƒ[ƒgƒ‹•ΐ–Ϊ‚Λ‚Άj
“™@@‹‰ F JIS B 0209-2@6g
Material F Special Alloy Steel
Hardness F 35`40HRC
Surface F Black Oxide
Screw Threads F JIS B 0205(Coarse)
Class of Thread F JIS B 0209-2@6g
ŒΔ‚с@Non Size@d M3 M4 M5 M6 M8 M10 M12
ƒsƒbƒ`@Pitch@P 0.5 0.7 0.8 1.0 1.25 1.5 1.75
‚Λ‚Ά•”’·‚³@Thread Length b 12 14 16 18 22 26 30
ds 3 4 5 6 8 10 12
dk 5.5 7 8.5 10 13 16 18
k 2 2.8 3.5 4 5 6 7
S 2 2.5 3 4 5 6 8
t 1.5 2.3 2.7 3 3.8 4.5 5
r 0.1 0.2 0.2 0.25 0.4 0.4 0.6
da 3.6 4.7 5.7 6.8 9.2 11.2 13.7
ŒΔ‚Ρ’·‚³ M3 M4 M5 M6 M8 M10 M12
ℓ s ℓ g ℓ s ℓ g ℓ s ℓ g ℓ s ℓ g ℓ s ℓ g ℓ s ℓ g ℓ s ℓ g
5
6
8
10
12
16
20 5.5 8
25 7.5 11
30 10 14 7 12
35 12 17 6.75 13
40 17 22 11.75 18 6.5 14
45 16.75 23 11.5 19
50 21.75 28 16.5 24 11.25 20