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Bossard Catalog
01 Fastening technology
01.300 Securing and anti loosening elements
01.300.300 Retaining rings for shafts and bores
01.300.300.20 Securing elements for shafts
BN 818, BN 819 Retaining rings for shafts standard design
BN 819 - Retaining rings for shafts standard design (DIN 471), spring steel, mechanical zinc plated blue
Bossard Catalog
...
BN 819 - Retaining rings for shafts standard design (DIN 471), spring steel, mechanical zinc plated blue
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BN 819 1287702 retaining ring for shafts 21x1.2
垂直视图
展开表
复位滤波器
EN
1/5
Identification
BNARTNR
BNNORM1
Material
BNMAT
Surface
BNSURFACE
Nominal dimension
D1 [mm]
Thickness
S [mm]
Ring inner diameter free length
D3 [mm]
Distance max.
A [mm]
Web thickness ~
B [mm]
Hole diameter
D5 [mm]
Diameter keyseat
D2 [mm]
Groove width H13
M [mm]
Slot depth
T [mm]
Shaft projection min.
N [mm]
Diameter of fitting
D4 [mm]
10
|
12x1
11
|
13x1
12
|
14x1
13
|
15x1
14
|
16x1
15
|
17x1
16
|
18x1.2
17
|
19x1.2
18
|
20x1.2
19
|
21x1.2
20
|
22x1.2
21
|
23x1.2
22
|
24x1.2
23
|
25x1.2
24
|
26x1.2
25
|
28x1.5
26
|
29x1.5
27
|
30x1.5
1287591
DIN 471
Spring steel
mechanical zinc plated blue
11.000
1.000
10.200
3.300
1.800
1.500
10.500
1.100
0.250
0.800
17.930
1287605
DIN 471
Spring steel
mechanical zinc plated blue
12.000
1.000
11.000
3.300
1.800
1.700
11.500
1.100
0.250
0.800
18.930
1287613
DIN 471
Spring steel
mechanical zinc plated blue
13.000
1.000
11.900
3.400
2.000
1.700
12.400
1.100
0.300
0.900
20.140
1287621
DIN 471
Spring steel
mechanical zinc plated blue
14.000
1.000
12.900
3.500
2.100
1.700
13.400
1.100
0.300
0.900
21.350
1287648
DIN 471
Spring steel
mechanical zinc plated blue
15.000
1.000
13.800
3.600
2.200
1.700
14.300
1.100
0.350
1.100
22.560
1287656
DIN 471
Spring steel
mechanical zinc plated blue
16.000
1.000
14.700
3.700
2.200
1.700
15.200
1.100
0.400
1.200
23.770
1287664
DIN 471
Spring steel
mechanical zinc plated blue
17.000
1.000
15.700
3.800
2.300
1.700
16.200
1.100
0.400
1.200
24.980
1287672
DIN 471
Spring steel
mechanical zinc plated blue
18.000
1.200
16.500
3.900
2.400
2.000
17.000
1.300
0.500
1.500
26.190
1287680
DIN 471
Spring steel
mechanical zinc plated blue
19.000
1.200
17.500
3.900
2.500
2.000
18.000
1.300
0.500
1.500
27.190
1287699
DIN 471
Spring steel
mechanical zinc plated blue
20.000
1.200
18.500
4.000
2.600
2.000
19.000
1.300
0.500
1.500
28.400
1287702
DIN 471
Spring steel
mechanical zinc plated blue
21.000
1.200
19.500
4.100
2.700
2.000
20.000
1.300
0.500
1.500
29.610
1287710
DIN 471
Spring steel
mechanical zinc plated blue
22.000
1.200
20.500
4.200
2.800
2.000
21.000
1.300
0.500
1.500
30.820
1287729
DIN 471
Spring steel
mechanical zinc plated blue
23.000
1.200
21.500
4.400
3.000
2.000
22.000
1.300
0.550
1.700
32.240
1287737
DIN 471
Spring steel
mechanical zinc plated blue
24.000
1.200
22.200
4.400
3.000
2.000
22.900
1.300
0.550
1.700
33.240
1287745
DIN 471
Spring steel
mechanical zinc plated blue
25.000
1.200
23.200
4.400
3.000
2.000
23.900
1.300
0.550
1.700
34.240
1287753
DIN 471
Spring steel
mechanical zinc plated blue
26.000
1.200
24.200
4.500
3.100
2.000
24.900
1.300
0.550
1.700
35.450
1287761
DIN 471
Spring steel
mechanical zinc plated blue
28.000
1.500
25.900
4.700
3.200
2.000
26.600
1.600
0.700
2.100
37.870
1287788
DIN 471
Spring steel
mechanical zinc plated blue
29.000
1.500
26.900
4.800
3.400
2.000
27.600
1.600
0.700
2.100
39.080
1287796
DIN 471
Spring steel
mechanical zinc plated blue
30.000
1.500
27.900
5.000
3.500
2.000
28.600
1.600
0.700
2.100
40.500
显示压缩表示形式 (38 Produkt)
零部件信息
相似件
报价请求(RFQ)
Bossard Catalog
- BN 819
订购编码
1287702
简短文本
Retaining rings for shafts standard design (DIN 471), spring steel, mechanical zinc plated blue
上次修改
10.03.2025 09:15:25
单位
关键字
Catalog
Fastening technology
Retaining rings
Securing
Securing elements
Standard
blue
bores
design
elements
loosening
mechanical
shafts
spring steel
zinc plated
分类
CNS
CNSERPBASE Object Properties
Order Number
1287702
按国家
HR 克罗地亚
FI 芬兰
ECLASS 14.0
23-09-03-03 锁紧环(矩形横断面 )
波导槽额定直径
21.000 mm
波的额定直径
21.000 mm
厚度
2.700 mm
穿孔直径额定值
20.000 mm
标准的出版物
1981-09
ECLASS 6.2
23-09-03-03 Locking ring (rectangular cross section)
Nominal diameter of wave sleeve
21.000 mm
Nominal diameter of wave
21.000 mm
Thickness
2.700 mm
Width
1.200 mm
Nominal value bore diameter
20.000 mm
Publication date (year-month)
1981-09
ECLASS 5.1
23-09-03-03 Locking ring (rectangular cross section)
Nominal diameter of wave sleeve
21.000 mm
Nominal diameter of wave
21.000 mm
Thickness
2.700 mm
Width
1.200 mm
Nominal value bore diameter
20.000 mm
Publication date (year-month)
1981-09
ECLASS 5.0
23-09-03-03 03
Norme dimension
DIN 471-1
Dimension nominale, diam
21.000 mm
Dimension nominale, diam
20.000 mm
Dimension nominale, diam
21.000 mm
Largeur
1.200 mm
Epaisseur
2.700 mm
Norme dimension édition
1981-09
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