|
1.
2. İ з
3. Ư¡
4. ȣĪȣ 迭
5. Ŭ
6. ġ ü
7. ǰ Ȱ
8. ȭм
9. ¿ å
10. ջ å
ó
ߵ ̶̿ 鿡
ż ö ٿ ΰ ִ.
Ͽ η ߸
BC400 AD1800 ̷ ⳪ ô뿡 1800~1900
ҳ⸦ û⸦ ϰ ִ.
ʱ
õ
1) BC 4000
μ ̿ ͯ ô
BC4000 ̶ Ǿ. 糲 ִ
BC3000濡
ǰ ,
ȭ Ž ö ִ.
2) BC1900
ô뿡 ݼ Ǿ
Ȱ ξ ־鼭 ̲ .
3) BC1100
ѽøε ū ϱ
ο Ͽ ߴ.
4) BC760
BC650濡 ۵Ǿٰϴ
Ninvet ϳ ټ
ο ݹ .̷ο κ
ο Ϸ ϴ ߽
־
5) BC500
簡 εͽ
߿ 迡 ο
ϰ ִ.
6) BC300
BC300 Diades
̳ʺ ο ο (Linear Roller
Bearing) ʱ ݿ
ı ̿ ̿Ͽ Ȱ ߴٰ ϴ
BC20 θ ̸ డ Vitruvius
ǰ,̳ʷδ ͯ ̴.
7) BC20
Vitruvius Ÿ̽
߿ Ŀٶ ݿ ̳ʰ
ο Ǿ ִ.
ο ö پ
־ ķ γʿ ִ ̸ ̰
Ұ ̵״ٰ Ѵ.
8) AD50
Ʈ ǻ
ȸ ݷμ 뼳ִ.װ 1894 ¸
θ 18 ִ ȣ
ȭȣ ߰ߵ û ǰ 1928 ȣ
ô ÿ ߰ߵ
̶ Ҽ ִ.
9) AD50~1500
Ⱓ Ư .
10) AD1500~1600
1520 ϰ
ϱϿ ö Ǿ Ͱ
߰ߵǾٰ Ѵ.1556 Agricola
ڰ η ⱸ Ͽ ϰִ.
11) AD1700~1800
1710 De.Mondran ǻ
ȸϴ ȹ ǥߴ.
̿ ϵ ִ. 1716 ð Henry.sully
ũγŸ ο Ͽ е
1716 濬 ȸ ߴ.
̴.ñ Altwood ߷°ӵ
ġ ̰ ̿ߴٰ ˷ ִ.1770
þ ij Pitor
13m, 1500 ū ɶ忡 þƱ
ϴ û U ߴٴ
ȭ Aminoff ִ.̰
ȳ(Linear Roller Bearing ) ̶
Ҽ Carburis
˷ ִ. 1794 P.Vaughan ʷ ̵
߸Ͽ Ư 2006 . ؿ
۵ ̳ʺ Ʈ ο 100
1909 ̱ ߰ߵǾ.ο 6
ū Crowning ο췯.
12) AD1800~1900
1802 Cardinet Ʈ
ѷ Ʈ Ͽ.
13) 1900
ο
ȵǰ ߵǰ µǾ ϴ յǾ
Դ.
ߴ
1) Ȩ
̵ 1794
P.Vaughan ߸Ǿ Filling Slot Type
̴.Filling Slot Type ܷ ɽ ʽ´
ġ ͽŰ
迭Ͽ ̳ʷ ϴ ̴.
1903 Robert Conrad ߸Ǿ
Conrad type ̶ η Ư 12206
.
2) ű״
1844 ̱ Ư 29516 ̴
Ŀ 翡 ִ ó
1902 Hoffmann Ư 15130̴.
3) ޱַ
ޱַ ˻¿ ִ
1860 ſ Ͽ ǿȭ
Ǿ ܷ ޱַ μ 1881
L.H.Pearce ߸ 2680̰ 1894
Ư 11379 ̴.
4) ڵ
ڵ ɼ
ܷ ܰ 1885 ̱ Ư324568
Ÿ , ̰ ܷ ˵ ϴ
ϴٰ 1899 F.H.Heath ߸
ε 1907 Sven Wingquist
Ư Ǿ. ̺ ϱ Ͽ
ó Ŀ SKF
ʼ̵Ǿ.
5) ڵ ο
ܷ ˵ ο
1902 A.Wallenstein ߸Ͽ
Ư 135220 ̴. ̰ ̴ܿ. ڵ
߸ Sven Wingquist 1911 ܿ
Ư 1617 .
SKF A.Palngren 1920 Ư
331454 331651μ Ͱ
ٸ ̴. ó 屸 ο ̶ ̱
Shfer ϰ Ϲ ƴϴ.
6) ο
1700
Ž ö ѷ Ÿ 1811 Hachette
߸̸ 1909 ߴ.
7) ϵ ο
ο ʱ
ϵ ο ο Ǿ
ϵ ο ǻ ǿܷ
1858 Ư 42 ̰ ִ. ̳ʰ
1888 ̱ W.S.Sharpneck ߸ ̱ Ư
91695̴.
8) ο
ο 1867 ̱
G.F.Lynch ߸Ǿ ̱ Ư 62143̳,
̰ ۰ ϸϰ ο Ǿ.
1898 ̱ Henry Timken ο
ϱ ó
Ŀ Timken ʼ Ǿ. 1920
Ư331651A.Palmgren SKF Ư㰡 ִ.
9) Ʈ
1802
M.Cardnet ߸ Ǿ Ư 236̴.
Ʈ ϴ ȵ
1893 Ư 13483̰, 1908 Sven
Wingquist ߸ ̳
1860 ̱Ư 30457 ó Ÿ.
10) Ʈ ڵ ο췯
SKF 1920 Ư 331454
̴ ٴ Ưǰ Ǿ
øȭ Ǿ ̿ǰ ִ. Ʈ
ѷ 1802 M.Cardinet ߸ߴ.
11) ϵ
ϵ кġ
ִ ̽ ̸ ̸
ó 1908 Ư
11787 Ǿ Ϻ ߵ ˽(Labyrinth)
ݱ ΰ ŸԴ. ̰ ȸ
Ϻ Ѱ谡 ֱ
̿Ͽ κ Labyrinth ȿ
ϴ Ư¡ ϸ ÿ ٴ
̴.
( ̶ ),
Ϲ ˵, ü (RETAINER) Ǿ
ְ ַ ϵǴ ̵
Ʈ κеȴ. ü
ο ְ ̳
Ư 뵵 ؼ з ִ.
̲ Ͽ
Ư¡ ִ.
(1) ⵿ ۰, ̵
۴.
(2) ǥȭ, ȭ ̷
Ƿ ȣȯ ְ ȯ ϴ.
(3) ֺ ϰ
հ ϴ.
(4) Ϲ ߰
ÿ ִ.
(5) µµ
ϴ.
(6) ̱ Ŭ(л)
ؼ ִ.
ĸ Ư¡
ִ. ǥ ؼ Ư¡ ǥ
Ÿ.
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ܿ Ȩ |
ܿ ޱַ |
ο |
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ο |
ڵ ο |
ܿ Ʈ |
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Ư
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Ȩ
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ޱ״
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ޱַ
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ޱַ
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վޱַ
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4
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ڵ
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ο
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ο
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κ
ο
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η ο
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̵ ο
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ο
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ٿ
ο
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ڵ ο
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Ʈ
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ڸ ͼź
Ʈ
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Ʈ
ޱַ
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Ʈ ο
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Ʈ
ο
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Ʈ ڵ
ο
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̵ |
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ܷ
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ܷ
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Ư |
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¦ |
˰ 153040
¦ Ŭ Ѵ.
|
|
ۿ DF, DT |
˰
35 |
|
N |
NNU |
NF |
NUP |
|
¦
ϸ Ŭ . |
̹ۿ KH,
KV Բ
. |
|
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|
Ʈ
̵ ο |
|
Ȱ
Ѵ. |
(1) ȣĪȣ
ȣĪȣ ,
ֿġ, ġ.ȸ, Ŭ,
ǥϴ ȣĪ̸ ⺻ȣ ȣ Ǿ ִ.
Ϲ ̴ ֿġ
ISO ֿġ ü ȹ ϰ ִ 찡 ,
ǥ ȣĪȣ JIS B 1513(
ȣĪȣ) Ǿ ִ.
ڼ ʿ䰡
ֱ NSK JIS ̿ ȣ ϰ
ִ. ȣĪȣ ϴ ⺻ȣ ,
ġ迭 Ÿ 迭 ȣ ǥ
ǥߴ.
, ˰ȣ ȣ ؼ
شϴ ·κ ʷ 迭Ѵ.
(2) ȣĪȣ 迭 |
ȣ |
ȣ |
迭ȣ(1) |
ȣ |
˰ȣ |
αȣ |
ȣ |
̳ʱȣ |
ȣ |
|
ȣ |
|
ȣ |
|
ȣ |
|
ȣ |
|
ȣ |
|
68
69
60
70
72
73
12
13
22
NU10
NJ2
N3
NN30
NA48
NA49
NA69
320
322
323
230
222
223
511
512
513
292
293
294
|
ܿȨ
ܿޱַ
ڵ
ο
̵ο
(2)
ο
ڸ
Ʈ
Ʈ
ڵ
ο
|
1
2
3
9
00
01
02
03
/22
/28
/32
04(3)
05
06
88
92
96
/500
/530
/560
/2
360
/2
500
|
1mm
2
3
9
10
12
15
17
22
28
32
20
25
30
440
460
480
500
530
560
2
360
2
500
|
A
A5
B
C
C
D
|
(ޱַ
)
ǥ˰
30
ǥ˰
25
ǥ˰
40
ǥ˰
15
(۷
)
˰
17
˰
20
˰
28
|
A
J
C
CA
CD
E
H
HR(4)
|
μ谡
ǥذ ٸ
۷ο
ܷ˵ Ҵܰ桤 ܷ ISO
ġϴ
(Ͽ뷮)
ڵ
ο
ο
̵
Ʈ ڵ ο
۷ο췹
|
g
h
|
˵,
ü ħź
˵,
ü η
|
M
W
T
V
|
ձ
̳
밭
1
̳
ռ
̳
̳
|
ȣ
ȣ JIS . |
NSKȣ |
ǥѴ. |
ǥ
ʴ´ |
|
ȣ |
ܰȣ |
ձȣ |
Ŭȣ |
ޱȣ |
Ưȣ |
̼̺ȣ |
ϡϵȣ |
˵ȣ |
ȣ |
|
ȣ |
|
ȣ |
|
ȣ |
(̵Ŭ) |
ȣ |
|
ȣ |
|
ȣ |
|
Z
ZS
ZZ
ZZS
DU
DDU
V
W
|
ϵ
ϵ
ϵ
|
K
K30
E
E4
N
NR
|
۱
1:12
۱
1:30
˵
̳
ϱۺ
ܷ
Ȩ(ȸ), ϱۺ
ܷܰ濡
Ȩ
ܷܰ濡
ոȨ,
|
DB
DF
DT
|
迬
|
C1
C2
C3
C4
C5
|
̵ |
C2
CN
CN
CN
C3
C4
|
P6
P6X
P5
P4
P2
PN2
PN3
PN0
PN
00
|
JIS 0
JIS
6
JIS
6X
JIS
5
JIS
4
JIS
2
ABMA
۷ο
CLASS
4
CLASS
2
CLASS
3
CLASS
0
CLASS00
|
X26
X28
X26
S11
|
ġȭ óѺ
µѰ
150
µѰ
200
µѰ
250
(ڵ
ο)
µѰ
200
|
+K
+L
+KL
H
AH
HJ
|
ܷ̼
̼
ܷ̼
ƴŸ
ȣ
ü̺
ıȣ
Lη
ıȣ
|
CC1
CC2
CC
CC3
CC4
CC5
|
ο |
CC2
CC
ǥ
CC
CC3
CC4 |
MC1
MC2
MC3
MC4
MC5
MC6
|
Ұ桤̴Ͼ纼 |
MC
MC3
ǥ
CC
MC3
MC4
MC5 |
CM |
Ȩ
Ŭ |
CT |
|
CM |
ο
Ŭ |
NSKȣ
Ϻ JIS |
JIS
|
NSKȣ
Ϻ JIS/BAS |
JISȣϺ
NSK |
NSKȣ
Ϻ JIS |
Ģ
ǥѴ |
ǥ
ʴ´. |
|
(1) ߿伺
ġǾ, ȸϸ,
̿ ֹ ̲ Ű 찡
ִ.
ũ(Greep) Ҹ ˵
̷ ̲, 鿡 ,
ֹ ̵ν ˵ Ǵ
Ͽ¡ ؼ ֹ ġ ̴.
ũ ѹ ϸ, ϰ Ǿ,
Ǵ Ͽ¡ ջŰ 찡 . ο
, ħϱ ؼ ̻߿
Ǵ 쵵 ִ.
, 㿡 ־,
ȸϴ ˵ ־,
Ǵ Ͽ¡ Ű, ũ ϴ
߿ϴ. ũ ü
δ 쵵 . ,
˵ Ϲ ʾƵ .
Ǵ ġü ̵ , ,
ܷ ʰ ϴ 쵵 ִ.
ũ Ǵ ջ ؼ
Ȱ Ǵ ٸ ʿϴ.
̵
|
|
뿹() |
(mm) |
Ŭ |
|
|
ο
۷ο |
ڵɷο |
뱸ۺ |
ܷȸ
|
|
ڷ |
濡
|
g6 |
ϴ 쿡 g5, h6 Ѵ.
, ϰ ̵ ֵ f6̶ . |
ϰ ʿ䰡 . |
ټǮ, Ǽ |
h6 |
ȸ
Ǵ
|
Ǵ
(0.06Cr(1) ) |
ⱸ, , dz,
б
۱ |
18 |
- |
- |
js5 |
ϴ κп 5 ,
Ѵ.
,
18mm h5 Ѵ. |
18100 |
40 |
- |
js6(j6) |
100200 |
40140 |
- |
k6 |
- |
140200 |
- |
m6 |
(0.060.13Cr(1) ) |
Ϲ
ߴ
ͺ
ֺ
ġġ
|
18 |
- |
- |
js56(j56) |
ܿ۷ο ܿޱַ
쿡 k5, m5 ſ k6, m6 ִ. |
18100 |
40 |
40 |
k56 |
100140 |
40100 |
4065 |
m56 |
140200 |
100140 |
65100 |
m6 |
200280 |
140200 |
100140 |
n6 |
- |
200280 |
140280 |
p6 |
- |
- |
280500 |
r6 |
- |
- |
500ʰ |
r7 |
Ǵ
(0.060.13Cr(1) Ѵ ) |
ö
Ǽ
м |
- |
50140 |
50100 |
n6 |
CNŬ ū Ŭ
ʿ Ѵ. |
- |
140200 |
100140 |
p6 |
- |
200ʰ |
140200 |
r6 |
- |
- |
200500 |
r7 |
߸ ۿ |
ǻ |
|
js6(j6) |
- |
۱ۺ(̺ ) |
|
Ϲ
ö |
濡
|
h9/IT7(2)
h10/IT7(2) |
IT5, IT7
(,
뵵)
IT5,
IT7 dz ־߸ ϴ Ÿ. |
|
(1) Cr ⺻ Ÿ.
ǥ ˼ ߽ Ѵ.
Ʈ
|
뿹() |
(mm) |
۷ |
|
߸ ۿ |
|
濡 |
h6 Ǵ
js6(j6) |
- |
ռ
(Ʈڵ
ɷο) |
|
м |
濡 |
js6(j6) |
ȸȭ
Ǵ
|
|
200 |
k6 |
200400 |
m6 |
400ʰ |
h6 |
̵ Ͽ¡۰
|
뿹() |
Ͽ¡ Ŭ |
ܷ ̵ |
|
ü
Ͽ¡ |
ܷȸ |
Ͽ¡ ū |
ڵHUB(ο)ũ |
P7 |
ܷ ̵ . |
- |
|
ڵHUB() ũ |
N7 |
|
ܺο
Ȱ
ټǮ |
M7 |
|
ū |
|
|
,
ũũ
ֺ,
ߡ |
K7 |
ܷ Ģ, ̵ . |
ܷ ̵ ʿ䰡 . |
|
|
JS7(J7) |
ܷ ̵ ִ. |
ܷ ̵ ʿ . |
ȸ |
|
Ϲ
ö
Ͽ¡ |
H7 |
ܷ ȹ ϰ ̵ ִ. |
- |
|
÷Ӻ |
H8 |
Ǵ
|
|
G7 |
|
, ߿ Ư ȸ ʿ
ϴ |
轺ɵ 麼
ӿɾ
|
JS6(J6) |
ܷ ȹ ̵ ִ. |
- |
|
轺ɵ 麼
ӿɾ
|
KG |
ܷ Ģ ȴ. |
ū 쿡, K ū
Ѵ.
Ư
䱸Ǵ 쿡 뵵
ؼ ǽѴ. |
ȸ |
̰, Ư ȸ ū
䱸ϴ |
۱ο |
M6Ǵ
N6 |
ܷ ȴ. |
䱸Ǵ |
|
H6 |
ܷ ϰ ̵ ִ. |
- |
1. ǥ ö Ǵ Ͽ¡ Ѵ. ձϿ¡
ؼ, ǥ 㺸 ũ Ѵ.
2. ̵
ο Ư ؼ,
ġǥ 弳 ֽʽÿ.
|
Ʈ Ͽ¡۰
|
뺣 |
Ͽ¡
Ŭ |
|
߸
ۿ |
Ʈ |
Ŭ 0.25mm̻ |
|
H8 |
䱸ϴ
|
Ʈڵ
ο
ޱ
ο |
ܷ ̵
Ŭ ش. |
̵
ٸ ϴ . |
ռ |
ܷ |
Ʈڵ
ο |
H7 Ǵ JS7(J7) |
- |
K7 |
|
0 |
ܷȸ
Ǵ |
M7 |
̵
ū |
е ̴.
ϱ ؼ , 踦
ֺ ġ ü
ؼ ؾ Ѵ.
ϱ ؼ
ֻ û , ġ ⱸ ġο
ʿϴ. پ , ,
н tfcl ü ǥ Ÿ.
|
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ũ |
ġ |
|
н |
ü
|
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нĹ |
ȣ |
|
Ȩ
ű״ |
|
ѷ |
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ޱַ Ʈ
ɵ |
|
ѷ |
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4 |
|
ѷ
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ij |
|
ڵ |
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ڱ ġ |
|
ѷ |
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ڱ |
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̵ ѷ
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ġ ġ̺ |
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, н |
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Ʈ |
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ũġ |
|
Ʈ ޱַ Ʈ |
|
Ʈũ г |
|
Ʈ ѷ |
|
ƮͽƮ
Ʈ |
|
Ʈ 丮 ѷ |
|
ĸ |
|
ڵ
̺갡 ִ ڵ
|
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н Ʈ |
|
跲 ѷ
̺ ִ 跲 ѷ
|
|
ġ ǵ帱 |
|
丮 ѷ
̺갡 ִ
ѷ
ü ̺갡 ִ 丮
ѷ |
|
Ǯ |
|
̺ |
|
ü ̺ |
|
н |
|
ѷ |
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Ȱ
Ȱ
ȭ , û Ǵ
ռ ȴ.
Ȱ ־ µ
־ Ǵ 켱 ߿ϴ.
ʹ , ̻,
Ÿ ȴ. ݴ ʹ ,
߿ϰų ¼ս ũ Ѵ. ,
ȸӵ ϰ,
Ŀ, Ǵ , Ȱ
Ѵ.
ǰ Ȱ
|
µ |
ȸӵ |
Ǵ
|
Ǵ
|
-300 |
ȸ |
ISO VG 15, 22, 32 (õ) |
- |
050 |
ȸ 50%
ȸ 50%100%
ȸ̻ |
ISO VG 32, 46, 68 (ͺ)
ISO VG 15, 22, 32 (ͺ)
ISO VG 10, 22, 32 () |
ISO VG 46, 68, 100 (ͺ)
ISO VG 22, 32, 46 (ͺ)
- |
5080 |
ȸ 50%
ȸ 50%100%
ȸ̻ |
ISO VG 100, 150, 220 ()
ISO VG 46, 68, 100 (ͺ)
ISO VG 32, 46, 68 (ͺ) |
ISO VG 150, 220, 320 ()
ISO VG 68, 100, 150 (ͺ)
- |
80110 |
ȸ 50%
ȸ 50%100%
ȸ̻ |
ISO VG 320, 460, ()
ISO VG 150, 220 ()
ISO VG 68, 10 (ͺ) |
ISO VG 460, 680 ( ͺ)
ISO VG 220, 320 ()
- |
1. ȸ ġǥ Ǿ
ִ Ȱ Ѵ.
2. õ(JIS K2211), (JIS
K2239), ͺ(JIS K2213), (JIS K2219)
3. ǥ ʶ ǥϴ µ
µ Ѵ.
4. µ -30 Ǵ 110̻
쿡 翡 ֽʽÿ.
˵ ü
˾з ݺϿ 鼭, ̲ ϴ
ϰ ִ. ̳ʴ ˵ ü Ǵ
ΰ ʰ ̲ ϸ鼭 ,
´.
˵, ü
̳ ῡ ַ ǥϴ Ư 䱸ȴ.
|
˵ü
ῡ 䱸Ǵ Ư |
Ƿ ũ |
|
浵 |
ũ |
̳ ῡ
䱸Ǵ Ư |
ġ |
ũ |
̼
ʿϸ, 뵵 ݼ, , ļ
䱸ȴ.
1) ˵ ü
˵ ü, Ϲ ź
ũ (ǥ1) ȴ. κ
ǥ1 ǥõǴ JIS SUJ2 ȭб
ܱ μ ȭǾ ִ ,
AISI52100(̱), DIN 100 Cr6(), BS 535A99()
ϴ.
ݼ ʿ ϴ 쿡
μ ũҰ, ũҸ굧, ũҸ굧
Ͽ ħź ó ǥ鿡
ȭŲ. ȭ̿ ġ , ǥ浵
ɺΰ浵 ħź ̿
پ ݼ ִ. Ϲ ħź밭
ȭм ǥ2 ǥѴ.
NSK Żü ǽ
û , ҷ Ḧ
ϰ ó ǽϰ ֱ
Ƿμ ϰ ǰ ִ.
ܿ Ư뵵
پ ӵ, ļ ٷ
ϴ 쵵 ִ. ̵ ǥ ȭм
ǥ3 ǥ4 ǥѴ.
2) ̳
̳ ῡ ǥ5 ǥϴ
Ͱ źҰ Ǹ, 뵵 Ȳ, ηǵ
ȴ. ӽŵ ̳ ῡ Ȳ(ǥ6),
źҰ(ǥ5) ȴ. ܿ ռ ȴ.
ǥ1 źũҺ ȭм(ֿ伺)
|
|
ȣ |
ȭ
(%) |
C |
Si |
Mn |
P |
S |
Gr |
Mo |
JIS G 4805 |
SUJ 2
SUJ 3
SUJ 4 |
0.951.10
0.951.10
0.951.10 |
0.150.35
0.470.70
0.150.35 |
0.50
0.901.15
0.50 |
0.025
0.025
0.025 |
0.025
0.025
0.025 |
1.301.60
0.901.20
1.301.60 |
0.08
0.08
0.100.25 |
ATSM A 295 |
52100 |
0.981.10 |
0.150.35 |
0.250.45 |
0.025 |
0.025 |
1.301.60 |
0.10 |
ǥ2 ħź ȭм
(ֿ伺)
|
ȣ |
ȭ
(%) |
C |
Si |
Mn |
P |
S |
Ni |
Gr |
Mo |
JIS G 4052
JIS G 4103 |
SCr 420H
SCM 420H
SNCM 420H
SNCM 420H
SNCM 815 |
0.170.25
0.170.25
0.170.25
0.170.25
0.120.18 |
0.150.35
0.150.35
0.150.35
0.150.35
0.150.35 |
0.550.90
0.550.95
0.600.95
0.400.70
0.300.60 |
0.030
0.030
0.030
0.030
0.030 |
0.030
0.030
0.030
0.030
0.030 |
-
-
0.350.75
1.552.00
4.004.50 |
0.851.25
0.851.25
0.350.65
0.350.65
0.701.00 |
-
0.150.35
0.150.30
0.150.30
0.150.30 |
ATSM A 534 |
8620
4320
9310 |
0.180.23
0.170.22
0.080.13 |
0.150.35
0.150.35
0.150.35 |
0.700.90
0.450.65
0.450.65 |
0.040
0.040
0.040 |
0.040
0.040
0.040 |
0.400.70
1.652.00
3.003.50 |
0.400.60
0.400.60
1.001.40 |
0.150.25
0.200.30
0.080.15 |
ǥ3 ӵ ȭм(ֿ伺)
|
ȣ |
ȭ
(%) |
C |
Si |
Mn |
P |
S |
Gr |
Mo |
V |
Ni |
Cu |
Co |
W |
AISI |
M50 |
0.770.85 |
0.25 |
0.35 |
0.015 |
0.015 |
3.754.25 |
4.004.50 |
0.901.10 |
0.10 |
0.10 |
0.25 |
0.25 |
ǥ4 η ȭм(ֿ伺)
|
ȣ |
ȭ
(%) |
C |
Si |
Mn |
P |
S |
Gr |
Mo |
JIS G 4303
SAE J 405 |
SUJ 440C
51440C |
0.951.20
0.951.20 |
1.00
1.00 |
1.00
1.00 |
0.040
0.040 |
0.030
0.030 |
16.0018.00
16.0018.00 |
0.75
0.75 |
ǥ5 ̳ʿ밭 źҰ ȭм (ֿ伺)
|
|
ȣ |
ȭ
(%) |
C |
Si |
Mn |
P |
S |
̳ʿ밭 |
JIS G 3141
BAS 361
JIS G 3311 |
SPCC
SPB 2
S 50 CM |
0.12
0.130.20
0.470.53 |
-
0.04
0.150.35 |
0.50
0.250.60
0.600.90 |
0.04
0.03
0.03 |
0.045
0.030
0.035 |
ӽŵ帮̳ʿ뱸źҰ |
JSI G 4051 |
S 25 C |
0.220.28 |
0.150.35 |
0.300.60 |
0.03 |
0.035 |
: ǥ BAS Ϻ ȸ̴.
ǥ6 ӽŵ ̳ʿ Ȳ
ȭм
|
ȣ |
ȭ
(%) |
Cu |
Zn |
Mn |
Fe |
Al |
Sn |
Ni |
Ҽ |
Pb |
Si |
JS H 5102
JSI H 3250 |
HBsC1
C6782 |
55.0
56.060.5 |
ܺ
ܺ |
1.5
0.52.5 |
0.51.5
0.11.0 |
0.51.5
0.22.0 |
1.0
- |
1.0
- |
0.4
0.5 |
0.1
- |
HBsC1 ᵵ ϰ ִ
1) ˻
ġ , ġ
ƴ Ȯϱ Ͽ ˻縦 ǽѴ.
Ȱϰ ȸϴ ȮѴ
̹̳ ڱ, ɸ,
ġҷ, ġڸ ҷ ȸũ Ŭ
, ġ, ϴ ũ
̴. ̻ ¿ ǽѴ.
2) ̻¿ ΰ å
迡 ȸ Ƿ
Ͽ õϰ, ǽѴ.
, , ȸǰ ؼ ̻
Ȯϰ, ¿ .
¿ , õϿ
÷ ݿ . ÿ
̻ , µ , Ȱ
̳ ̴. ÿ ̻ ߰ߵǸ
ϰ 踦 ϴµ ʿϴٸ
Ѵ.
µ Ϲδ Ͽ¡
ܸ µ , Ȩ ̿ؼ
ܷ µ ִٸ
ϴ. µ ؼ
12ð ° ȴ. µ ް ؼ
̻ Ǵ մ. Ȱ
, Ŭ , ġ ҷ, кġ
մ. ȸ 쿡
̳ Ȱ ȴ.
ȸ, û Ѵ.
ݼ̳ ̻, ұĢ ̻ Ÿ
̹Ƿ, μ Ȱҷ, ࡤϿ¡ ҷ,
ջ, ̺ ħԵ մ.
̻ ΰ
å ؼ ǥ1 Ѵ.
ǥ1 ̻¿
ΰ å |
|
|
å |
|
ݼ(1) |
̻ |
, Ŭ , , Ͽ¡
ġ |
ġҷ |
ࡤϿ¡
, ġ , ġ |
Ȱ
, |
Ȱ
, Ȱ |
ȸǰ
|
˺κ |
Ģ |
̹
, , ⽺ |
ȯ,
ǰ , кġ , Ȱ |
긮ڸ |
ȯ,
|
˵
÷ŷ |
ȯ |
ұĢ |
Ŭ
|
Ŭ , з |
̹
ħ |
ȯ,
ǰ , кġ , Ȱ |
⽺, ÷ŷ |
ȯ |
̻µ |
Ȱ
|
Ȱ
ٿ ȭ, ü |
Ȱ
, |
Ȱ
, Ȱ |
̻ |
, Ŭ ,
Ͽ¡
ġ |
ġҷ |
ࡤϿ¡
, ġ , ġ |
ũ
кġ
|
, ȯ
,
Ͽ¡ , к |
( 䵿) |
긮ŷ |
ȯ, |
÷ŷ |
ȯ |
ġҷ |
ࡤϿ¡
, ̼ |
̹
ħ |
ȯ, ǰ, кġ |
Ȱ
|
Ȱ
, ̹ħ,
ħ |
Ȱ
ȭ, ȯ , Ȱ ȯ
, Ͽ¡ |
(1) ߡ ο ̳
Ȱ , Ư ⳪ µ ǿ
߰ưŸ ִ. Ϲδ
߰ưŸ Ͽ µ, Ƿμ,
Ƿ, ״ Ͽ
. ߰ưŸ
쿡 NSK Ͽ ֽʽÿ.
1) ˰ ̻ó
ȣ ¿
ϱ Ͽ Ѵ.
ν ̿ ϰ ȸ
ȮϿ 꼺, ִ.
ǿ ´ ۾
ǥؿ ǽϴ ٶϸ
Ȱ Ǵ ü, ؿ ˻
ǽѴ.
μ
ȸ, , µ, Ȱ µ ִ. ߿
̻ ° ߰ߵ 쿡 ǥ1
Ȯϰ å . ʿ信
ϰ Ѵ.
NSK ( ̻ġ)
̻ ¡ĸ ϴ
߿ϴ.
NSK ʹ
ڵ ϰ ̻ ¡İ Ÿ ϰ Ǵ
ڵ 踦 Ŵμ ̿
ÿ ոȭ Ǵ ġ̴.
2) ջ å
Ϲ ٸ ϸ
Ƿμ ̸ ǿܷ
ջǾ 뿡 ߵ Ǵ 찡 ִ.
ջ Ƿμ Ǵ Ҹ
ѵ̸ ġ, , Ȱ , ܺηκ
̹ħ, ࡤϿ¡ Ͽ
ϴ .
ջ·μ, ο
˵ κ Ƹ ؼ ڸ
μ ִ Ȱ ,
, ̹ ħ, ġ
, ̵ ߺǴ
쵵 ִ.
ջ ص ջ
ȴٴ ̴.
, , ֺ ˰
Ȳ Ѵٸ ջ¿
ϰ Ͽ ϴ
ϴ. ǥ1 ջ ǥ
Ϳ å ǥϿ.
ǥ1 ջ å |
|
|
å |
÷ŷ |
˵ ü ǥ ó .
Ŀ ö . |
. , Ƿμ, ҷ
.
ҷ
.
Ǵ Ͽ¡ е ҷ
. ƴ
. ̹
ħ
.
. Ȱ
ҷ
. ̻µ
¿ 浵 |
. 缱
. ƴ
. ,
Ͽ¡ е
.
. ް
.
Ȯ
. Ȱ,
Ȱ |
¡(Ÿ) |
߿Ͽ ϰ Ÿ, ȸ
Ұ . |
. ƴ ( κ ƴ
۾ ͵ )
. Ȱ
Ǵ Ȱ
. (뿹)
. ο
ť
. ̻µ
¿ 浵
|
. Ȱ Ȯ
. ƴ
(ƴ
ũ Ѵ)
. ̸̽Ʈ
.
.
|
ũŷĪ |
κ ִ.
տǾ
ִ. ִ. |
. ִ ۿ
.
ҷ( ġ , ū ̹ )
. Ȱҷ
ǥ
.
.
÷ŷ
.
ǰ е ҷ
(
尡 ũ) |
. Ȱ
.
,
.
.
|
ļ |
ų ܵȴ.
Ĵܵȴ. |
.
Ʈ ۿ
. ȸ
Ǵ ȸ
. Ȱ
ҷ
. ̹
.
ũ
. ҷ(Ծ
¿ ) |
.
ȰȰ
.
.
.
. ࡤϿ¡
|
˵ |
˵鿡 (ü )
Ǵ 缱 Ǿ ִ. |
. Ǵ Ͽ¡ е ҷ
. ҷ
Ͽ¡
. ƴ
ٿ 鸲 ȸ |
. ƴ
. ࡤ¡
е
. Ͽ¡
|
̾Ŀ |
ǥ ĥ ̼ ع پ ִ.
˵ ܸ ĥ Ϲ Ŀ̶
Ѵ. |
. Ȱ ҷ
. ̹
ħ
.
ο ť
. þ
뿡 , θ Ȱ ܵȴ.
.
ĥⰡ ũ.
. ü
̲ ũ |
. ȰȰ
. к
ȭ
.
.
.
|
졤ν |
ǥ ̺ Ǵ 鿡 콽 ִ.
ü
ġ 콺 쵵 ִ. |
. ҷ
.
ҷ
. û
. С
ħ
. Ǽ
|
. å
. Ȱ
˻
. к
ȭ
.
|
|
|
å |
|
鿡 ϴ Ͱ
˵鿡 ü ġ ڱ Ѵ. |
.
.
䵿 ۴.
. Ȱ
(Ȱ )
.
.
, |
. 缱
. Ȱ,
Ȱ
.
鿡 Ȱ Ѵ.
. ܷ
и (۽) |
|
ǥ Ǿ, ġȭ Ų.
ĥ
ϴ 찡 . |
. Ȱ ̹ ħ
. Ȱ
. ο
ť |
. ȰȰ
. к
ȭ
. ̸̽
|
ν |
˵ ȭ ̰, Ǹ
ĵ ȴ. |
˵鿡 Ѵ. |
. ʰ Ѵ.
.
ϴ. |
硤 |
̹ .
ݿ
ǥ |
. ̹ ħ
. ÷ŷ
. ҷ
Ÿ,
. Ծ
· |
.
. к
ȭ
(̹
ħ å)
.
ֺ Ȯ
(ݼ
) |
ũ |
顤ܰ ̲ , ſó ģ.
Ŀ Ǵ 쵵 ִ. |
.
.
ü
.
ƴ µ
.
ۿ |
.
.
. ࡤϿ¡
е |
|
˵ ٵ ó
ĥ. ̼ ڱ |
. ̹ ħ
. Ȱ
ҷ |
. ȰȰ
. кġ
. Ȱ
ûȭ
(
) |
ϸ |
̼ ÷ŷ(10 ũ) յ
κ Ѵ.
÷ŷ
տ Ѵ. (ο
ϱ ) |
. ̹ ħ
. Ȱ
ҷ |
. ȰȰ
. к
ȭ
(̹
ħ å)
. ̱
ǽ |
|
|