七七影院色七七_免费观看欧美a一级黄片_亚洲综合久久久久久中文字幕_国产999999在线视频免费观看,国产小视频无码,国产精品亚洲日日摸夜夜添,女人高潮潮叫免费网站,久久影院国产精品,日韩成人在线影院,欧美囗交XX×BBB视频,色在线综合高清

機(jī)械社區(qū)

標(biāo)題: 你知道無聲鏈嗎 [打印本頁]

作者: ldzwh    時(shí)間: 2007-11-28 20:35
標(biāo)題: 你知道無聲鏈嗎
齒鏈就是所謂----無聲鏈,由鉸鏈連接起來的齒形鏈片 所組成,,鏈片齒形兩側(cè)為直線,,交角60度,工作時(shí)平穩(wěn)無噪聲,,能適應(yīng)較高速度(25---30米每秒); h- k9 r7 @' @1 s- b0 q

+ }: E! E7 r" }: k" E1 m# G+ h, v# K" |$ _* n: r) o- n6 z9 ~
; d9 H: C6 \9 a1 M* ?+ m

9 }( }' q5 G2 H+ ^1 d9 R
+ M0 D2 b% I7 e8 {# n1 L
+ P* M! v1 h$ D; r$ a7 |) l$ i) [8 X# d- ?+ X% j2 M# |$ y# Y6 \
" G9 y% o. @/ i! W# k7 a1 W/ l# v
' G" e  T2 }; {. C/ O
8 |! z) W# E1 W# h0 K9 K5 p6 v
- E  y3 p# q* I% q: G  V# G5 [1 F

* u: T, r1 K* c8 @6 D0 P7 I  i0 k: ~1 v4 p/ E4 b) Y
* O; j. U" n, P6 p$ g& r8 C1 A( C
" }$ Q8 ]9 r8 q! S0 }
1 ?  W$ a  Z+ m5 ^

0 M& g$ _$ M( k( c5 `' V6 ~9 O3 B: |
( C' k: T% x8 x  @3 S* ~

9 j5 |1 z, `" e2 Y2 ]3 ^. A3 H# P1 @! {/ i) p6 ?
0
作者: xyj303090802    時(shí)間: 2008-3-29 20:03
現(xiàn)在知道了,。。,。,。。,。,。。,。,。。,。
作者: LGLVZHIYONG    時(shí)間: 2008-3-30 09:13
好像在哪里見過,!
作者: 三腳貓    時(shí)間: 2008-3-30 10:36
能傳張照片上來?
% e: J$ a; m8 I) j我單位經(jīng)常用到鏈輪鏈條
作者: 如履薄冰    時(shí)間: 2008-3-30 14:59
“齒鏈就是所謂----無聲鏈,,由鉸鏈連接起來的齒形鏈片 所組成,,鏈片齒形兩側(cè)為直線,,交角60度,工作時(shí)平穩(wěn)無噪聲,,能適應(yīng)較高速度(25---30米每秒)”0 `8 o8 t/ j, F, |
2 e! L# p' I. A" l
3 C! Z* s7 T( S: N
大開心果說的對(duì),,手冊(cè)上有的,貓兄,!
作者: njzhangnanbing    時(shí)間: 2008-4-2 14:13
舉個(gè)應(yīng)用得實(shí)例�,。∮姓掌瑔�,?這樣跟生動(dòng),,能了解應(yīng)用是最重要的,才有意義,!
作者: 冒牌工程師    時(shí)間: 2008-4-2 16:06
齒形鏈以鏈板的內(nèi)側(cè)或外側(cè)與鏈輪接觸嚙合,形成內(nèi)嚙合或外嚙合的齒形鏈;' I3 h  A6 d/ ]
廣泛用于高速,精度高,傳動(dòng)比大,無噪聲的場(chǎng)合,如汽車時(shí)規(guī)鏈,自動(dòng)化磨床等;2 H6 l6 [8 V% e( }  l
類似的品種還有無機(jī)變速鏈
作者: 一覽眾山小    時(shí)間: 2008-4-3 19:03
我用過的,;需要注意中心距;
作者: ldzwh    時(shí)間: 2008-4-4 23:31
無聲鏈(齒形鏈)泰和昌牌無聲鏈(齒形鏈)按照GB10855(等同于美標(biāo)ANSI B29.2M)設(shè)計(jì)生產(chǎn),,是應(yīng)用最廣的無聲鏈,。鏈條節(jié)距從9.525到38.10毫米。節(jié)距為4.7625毫米(3/16")的不銹鋼無聲鏈也可供貨(有最小訂貨批量要求),。本系列鏈條可提供進(jìn)口鏈條,。
' J5 |5 G+ z2 N& R( P
" o, ~8 u8 v8 g7 M) ^1 U
ANSI鏈號(hào)泰和昌鏈號(hào)Pb1d2LLch1h2導(dǎo)板類型鏈板數(shù)量破斷載荷(kN)約重(kg/m)
SC3CL069.52513.503.9618.5020.005.3010.10外導(dǎo)式910.000.60
16.5021.5023.001112.500.73
19.5024.5026.001315.000.85
22.5027.5029.001517.501.00
28.5033.5035.00內(nèi)導(dǎo)式1922.501.26
34.5039.5041.002327.501.53
40.5045.5047.002732.501.79
46.5051.5053.003137.502.06
52.5057.5059.003542.502.33
SC4CL0812.7019.505.0824.5026.007.0013.40外導(dǎo)式1323.401.15
22.5027.5029.001527.401.33
25.5030.5032.001731.301.50
28.5033.5035.00內(nèi)導(dǎo)式1935.201.68
34.5039.5041.002343.002.04
40.5045.5047.002750.802.39
46.5051.5053.003158.602.74
52.5057.5059.003566.403.10
58.5063.5065.003974.303.45
64.5069.5071.004382.103.81
70.5075.5077.004789.904.16
SC5CL1015.87530.005.9437.0039.008.7016.70內(nèi)導(dǎo)式1545.602.21
38.0045.0047.001958.602.80
46.0053.0055.002371.703.39
54.0061.0063.002784.703.99
62.0069.0071.003197.704.58
70.0077.0079.0035111.005.17
78.0085.0087.0039124.005.76
SC6CL1219.0538.006.9045.0047.0010.5020.10內(nèi)導(dǎo)式1970.403.37
46.0053.0055.002386.004.08
54.0061.0063.0027102.004.78
62.0069.0071.0031117.005.50
70.0077.0079.0035133.006.20
78.0085.0087.0039149.006.91
86.0093.0095.0043164.007.62
94.00101.00103.0047180.008.33
SC8CL1625.4045.008.9053.0056.0014.0026.70內(nèi)導(dǎo)式15111.005.31
51.0059.0062.0017125.006.02
57.0065.0068.0019141.006.73
69.0077.0080.0023172.008.15
81.0089.0092.0027203.009.57
93.00101.00104.0031235.0010.98
105.00113.00116.0035266.0012.41
117.00125.00128.0039297.0013.82
SC10CL2031.7557.0010.8467.0070.0017.5033.40內(nèi)導(dǎo)式19165.008.42
69.0079.0082.0023201.0010.19
81.0091.0094.0027237.0011.96
93.00103.00106.0031273.0013.73
105.00115.00118.0035310.0015.50
117.00127.00130.0039346.0017.27
SC12CL2438.1069.00 81.0084.0021.0040.10內(nèi)導(dǎo)式23241.0012.22
81.0093.0096.0027385.0014.35
93.00105.00108.0031328.0016.48
105.00117.00120.0035371.0018.61
117.00129.00132.0039415.0020.73
129.00141.00144.0043458.0022.86
141.00153.00156.0047502.0024.99

作者: ldzwh    時(shí)間: 2008-4-4 23:36
4 X( f! [% k4 n7 ?  [
泰和昌鏈號(hào)Pb1d2LLch1h2導(dǎo)板類型鏈板數(shù)量破斷載荷(kN)約重(kg/m)
C4-12012.7019.505.0824.5026.006.6212.10內(nèi)導(dǎo)式1320.001.20
C4-12322.5027.5029.001523.001.37
C4-12928.5033.5035.001928.501.72
C4-13231.5036.5038.002131.501.89
C4-13837.5042.5044.002538.002.22
C4-15049.5054.5056.003350.002.90
C4-32019.5024.5026.00外導(dǎo)式1320.001.21
C4-32322.5027.5029.001523.001.38
C4-32928.5033.5035.001928.501.73
C4-33231.5036.5038.002131.501.90
C4-33837.5042.5044.002538.002.23

作者: 向前沖    時(shí)間: 2008-8-7 19:34
從沒有注意過齒形鏈的叫法,,頭一回聽到無聲鏈的叫法,。




歡迎光臨 機(jī)械社區(qū) (http://97307.cn/) Powered by Discuz! X3.4