Overview Quick Details
Place of Origin:
Hangzhou, China
Brand Name:
Golden Bridge
Model Number:
BW40C
Material:
Stainless Steel
Standard or Nonstandard:
Standard
Structure:
Metal Bellows
Flexible or Rigid:
Flexible
Product name:
High Quality Stainless bellows coupling servo motor bellows coupler
Factory:
since 1999
Crtificate:
ISO9001:2008
in stock:
5000pcs
every week export:
1000pcs
serive life:
more than 1 year
famous in the world:
high quality and good price
bore forming:
made by CNC centers
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Carton box
Port
Qingdao,Tianjin
Lead Time :
Quantity(Pieces) |
1 – 100 |
101 – 200 |
201 – 300 |
>300 |
Est. Time(days) |
5 |
7 |
10 |
To be negotiated |
Online Customization
Stainless bellows coupling servo motor bellows coupling
Specification
BW type coupling
BWC type coupling
Dimension: (mm)
model |
aperture |
D |
L |
L1/L2 |
E |
F |
G |
M |
d1 |
d2 |
Mix |
Max |
Mix |
Max |
BW16 |
4 |
8 |
4 |
8 |
16 |
27 |
9.2 |
9.5 |
3.5 |
M3 |
– |
BW16C |
4 |
7 |
4 |
7 |
16 |
30 |
10.5 |
3.8 |
|
M3 |
BW20 |
5 |
12 |
5 |
12 |
20 |
29 |
10.5 |
12.5 |
2.7 |
M3 |
– |
BW20C |
5 |
12 |
5 |
12 |
20 |
33 |
11.7 |
3.5 |
|
M3 |
BW25 |
5 |
14 |
5 |
14 |
25 |
34 |
11.8 |
16.0 |
3.8 |
M4 |
– |
BW25C |
5 |
12 |
5 |
12 |
25 |
38 |
11.4 |
4.7 |
|
M4 |
BW32 |
6 |
16 |
6 |
16 |
32 |
37 |
10.5 |
21.0 |
3.2 |
M4 |
– |
BW32C |
6 |
16 |
6 |
16 |
32 |
43 |
13.0 |
4.5 |
|
M4 |
BW40 |
8 |
20 |
8 |
20 |
40 |
51 |
15.0 |
28.0 |
4.9 |
M5 |
– |
BW40C |
8 |
20 |
8 |
20 |
40 |
62 |
20.5 |
6.8 |
|
M5 |
BW55 |
10 |
30 |
10 |
30 |
55 |
57 |
14.5 |
38.0 |
3.3 |
M6 |
– |
BW55C |
10 |
30 |
10 |
30 |
55 |
72 |
22.5 |
6.5 |
|
M6 |
BW65C |
14 |
38 |
14 |
38 |
65 |
81 |
25.5 |
45.0 |
7.5 |
|
M8 |
BW82C |
14 |
42 |
14 |
42 |
82 |
103 |
34.0 |
56.0 |
10 |
|
M8 |
Specification:
model |
allowable deviation |
Allowable speed
(min-1)
|
Torsional stiffness
(N.m/rad)
|
Net weight
(g)
|
Tightening torque
(N.m)
|
Torque
(N.m)
|
axial |
radial |
angular |
Min |
Max |
BW16 |
±0.30 |
0.10 |
1.5 |
20000 |
100 |
8 |
0.7 |
0.8 |
1.6 |
BW16C |
±0.30 |
0.10 |
1.5 |
18000 |
100 |
8 |
0.8 |
1.6 |
BW20 |
±0.35 |
0.15 |
2.0 |
15000 |
160 |
12 |
0.7 |
1.5 |
3.0 |
BW20C |
±0.35 |
0.15 |
2.0 |
13000 |
160 |
18 |
1.5 |
3.0 |
BW25 |
±0.40 |
0.15 |
2.0 |
13000 |
220 |
28 |
1.7 |
2.0 |
4.0 |
BW25C |
±0.40 |
0.15 |
2.0 |
11000 |
220 |
38 |
2.0 |
4.0 |
BW32 |
±0.50 |
0.20 |
2.0 |
10000 |
310 |
46 |
1.7 |
2.5 |
5.0 |
BW32C |
±0.50 |
0.20 |
2.0 |
10000 |
310 |
56 |
2.5 |
5.0 |
BW40 |
±0.60 |
0.20 |
2.0 |
8000 |
520 |
88 |
4 |
10 |
20 |
BW40C |
±0.60 |
0.20 |
2.0 |
8000 |
520 |
108 |
10 |
20 |
BW55 |
±0.80 |
0.20 |
2.0 |
6000 |
850 |
230 |
8 |
25 |
50 |
BW55C |
±0.80 |
0.20 |
2.0 |
6000 |
850 |
280 |
25 |
50 |
BW65C |
±0.80 |
0.20 |
2.0 |
4500 |
960 |
420 |
15 |
60 |
120 |
BW82C |
±1.0 |
0.20 |
2.0 |
4000 |
1290 |
850 |
28 |
80 |
160 |
product:
Description:
1. Hightensionalstiffness,lowinertiaandexcellentresponse;
2. Axial,angularandparallelmisalignmentallowedbyspringbellowsconfiguration;
3. Identicalclockwiseandanticlockwiserotationalcharacteristics;
4. Zerobacklash;
5. Clamptype,easytoassembleanddisassemble,nodamagetoshaft;
6. Goodqualityataffordableratesatniceandcompetitiveprice.
constitute
Factory:
Package
:
All the couplings we have:
We only use 7075 hard aluminium,thestrengthofextension of 7075 is 2.5 times of 6062.
Almost 99.99% good feedback.
Welcome to replace famous brand with our couplings.
We are the only real producer of Golden Bridge couplings which is famous brand in China.
Welcome any question if you have.
We will reply you as soon as we receive the letters.
