您可通過問題反饋或聯繫在線客服提交您的建議,我們將盡快完善:
Support
確定
??
-
我的賬號
註冊
登錄
忘記密碼?
čeština
Deutsch
English (United Kingdom)
English (United States)
español
français
italiano
日本語
한국어
polski
português
русский
中文
中文 (繁體)
不支持第三方 Cookie
您的瀏覽器不允許設置第三方 cookie。Please enable them in your browsers settings or click the button below.
請單擊此處在新選項卡中打開頁面內容。
If the opened page does not work initially, try reloading the page.
Please enable cookies in your browser for PARTcommunity to work
CAD模型
登錄
註冊
忘記密碼?
čeština
Deutsch
English (United Kingdom)
English (United States)
español
français
italiano
日本語
한국어
polski
português
русский
中文
中文 (繁體)
Advertising
Catalog navigation
所有產品目錄
幾何搜索
草圖搜索
變量搜索
認證的產品目錄
按照分類
按照國家
按照標準
可提供的產品目錄語言:
Deutsch
English
français
English
QA認證資訊
目錄: Bossard Catalog
Created: 10.12.2012
產品目錄的特殊屬性:
Central management with the CADENAS quality tool PARTproject QA
Electronic test run was passed (CAD compatibility assured)
Only clear nomenclature -> ERP-compatibility assured
Bossard Catalog
BN 20544 - Hex head bolts partially threaded (DIN 931; ISO 4014), cl. 8.8, zinc plated blue with CresaCoat® C 307 Black
Bossard Catalog
01 Fastening technology
01.100 Standard fastening elements
01.100.100 Screws
01.100.100.20 Screws and bolts with external drive
BN 55, BN 57, BN 20236, BN 59, BN 21201, BN 61, BN 20543, BN 20544 Hex head bolts partially threaded
Powered by
CAD模型選擇
{bossard/01/01_100/01_100_100/01_100_100_20/bn_55_57_20236_59_21201_61_20543_20544/bn_20544.prj},{NB=BN 20544 3571874 hex head bolt M12x50},{CNSORDERNO=3571874},{BNARTNR=3571874},{BNNORM1=DIN 931},{BNNORM2=ISO 4014},{CNSMAT=Stahl 8.8},{BNMAT=Stahl 8.8},{BNSURFACE=verzinkt-blau mit CresaCoat® C 307 Black},{D=12.000},{P=1.750},{L=50.000},{BX1=30.000},{BX2=36.000},{BX3=49.000},{C=0.600},{DA=13.700},{DS=11.730},{DW=17.400},{E=21.100},{K=7.500},{R=0.600},{S=19.000},{A=5.250},{X=4.300}
過濾設置
運行過濾
刪除篩檢程式
取消
1
2
3
4
5
LINA
明細表
BNARTNR
Identification
ⁿ/ₐ
BNNORM1
ⁿ/ₐ
BNNORM2
ⁿ/ₐ
BNMAT
Material
ⁿ/ₐ
BNSURFACE
Surface
ⁿ/ₐ
D
Nominal thread diameter
[mm]
D3
Nominal core diameter
[mm]
P
Thread pitch
[mm]
L
Nominal length
[mm]
B
Thread length
[mm]
BX1
B for L <= 125
[mm]
BX2
B for 125<L<=200
[mm]
BX3
B for L > 200
[mm]
LG
Distance from the last full form thread to the bearing face (shank length of bolt) max.
[mm]
LS
Shank length min.
[mm]
C
Height of the washer-faced portion (or thickness of the flange or collar) max.
[mm]
DA
Inner diameter of Auflageflaeche max.
[mm]
DS
Shank diameter min.
[mm]
DW
min.
[mm]
E
Width across corners min.
[mm]
K
Head height
[mm]
R
Transition radius under head min.
[mm]
S
Across-flats-dimension max.
[mm]
A
Distance
[mm]
BN 20544 3571873 hex head...
3571873
DIN 931
ISO 4014
Steel 8.8
zinc plated blue with Cre...
10.000
8.160
1.500
90.000
26.000
26.000
32.000
45.000
64.000
56.500
0.800
11.200
9.780
15.600
18.900
6.400
0.400
17.000
4.500
BN 20544 3571874 hex head...
3571874
DIN 931
ISO 4014
Steel 8.8
zinc plated blue with Cre...
12.000
9.853
1.750
50.000
30.000
30.000
36.000
49.000
20.000
11.250
0.600
13.700
11.730
17.400
21.100
7.500
0.600
19.000
5.250
BN 20544 3571875 hex head...
3571875
DIN 931
ISO 4014
Steel 8.8
zinc plated blue with Cre...
12.000
9.853
1.750
65.000
30.000
30.000
36.000
49.000
35.000
26.250
0.600
13.700
11.730
17.400
21.100
7.500
0.600
19.000
5.250
BN 20544 3571876 hex head...
3571876
DIN 931
ISO 4014
Steel 8.8
zinc plated blue with Cre...
12.000
9.853
1.750
75.000
30.000
30.000
36.000
49.000
45.000
36.250
0.600
13.700
11.730
17.400
21.100
7.500
0.600
19.000
5.250
BN 20544 3571877 hex head...
3571877
DIN 931
ISO 4014
Steel 8.8
zinc plated blue with Cre...
12.000
9.853
1.750
90.000
30.000
30.000
36.000
49.000
60.000
51.250
0.600
13.700
11.730
17.400
21.100
7.500
0.600
19.000
5.250
Additional Information
建議
Similar parts
相應設備
Additional Data
Catalog Vendor Locations
No recommendations available.
Previews
3D
尺寸
2D
下載CAD模型
生成CAD模型
生成PDF資料表