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Extension Springs - Standard Lengths

Extension Springs - Standard Lengths:Related Image
・Materials
Type[ M ]Material
AW_
BW_
Spring Steel (ASTM A228)
AU_
BU_ _
304 Stainless Steel
MaterialsEND

Specifications

Part Number
AWY10-50
■Light Load * marked dimensions are for AWY and AUY only.
Part NumberWire Dia. dmmDynamic Load(Initial Extension) N(Spring Constant)
N/mm
TypeD-LMax. Deflection Fmax.
mm
Max. Load
N
AWY
AUY
2-100.255.7 1.860.340.27
1510.3 0.15
2014.0 0.11
2518.2 0.08
3022.1 0.07
AWY
BWY
AUY
BUY
3-100.38.72.250.290.23
1516.60.12
2025.00.08
2533.30.06
3040.00.05
AWY
BWY
AUY
BUY
4-150.410.03.240.590.26
2016.80.16
2522.50.12
3028.40.09
3533.70.08
4038.50.07
AWY
BWY
AUY
BUY
5-150.56.84.220.880.49
2011.70.28
2517.00.20
3021.20.16
3526.10.13
4034.00.10
4537.70.09
5042.50.08
AWY
BWY
AUY
BUY
6-200.614.08.141.270.49
2521.20.32
3028.00.25
3535.00.20
4041.10.17
4550.00.14
5053.80.13
5563.60.11
6070.00.10
AWY
BWY
AUY
BUY
8-250.815.112.752.350.69
3021.20.49
3526.50.39
4033.10.31
4539.20.26
5046.00.23
5548.10.22
6053.00.20
6558.80.18
7066.20.16
AWY
BWY
AUY
BUY






* marked dimensions are for AWY and AUY only.
10-301.011.515.003.730.98
3515.30.74
4019.80.57
4523.90.47
5028.70.39
5532.80.34
6037.00.30
6539.60.29
7044.20.26
7547.90.24
8052.20.22
*9060.5 0.19
*10071.8 0.16
AWY
BWY
AUY
BUY
12-351.222.031.375.391.18
4027.80.93
4535.30.74
5042.00.62
5550.00.52
6055.20.47
6563.00.41
7069.70.37
7577.90.33
8082.80.31
9091.30.29
100106.00.25
AWY
AUY
14-401.515.438.248.431.94
4521.01.42
5025.41.17
5530.80.97
6037.00.8
6543.20.69
7046.20.64
7552.80.56
8058.30.51
9068.10.43
10076.40.39
12591.0 0.33
AWY
AUY
16-451.6
(AWY)

1.7
(AUY)
15.843.159.122.16
5021.01.62
5525.71.32
6031.51.08
6535.80.95
7040.80.83
7546.30.74
8049.60.69
9060.90.56
10069.40.49
12591.30.37
150115.60.29
AWY18-501.821.052.969.812.05
5526.01.66
6031.01.39
6536.01.20
7042.01.03
7546.00.94
8054.00.80
9066.00.65
10075.00.58
125104.50.41
150132.00.33
AWY20-602.029.1 78.4512.752.26
7041.8 1.57
8053.6 1.23
9067.0 0.98
10078.8 0.83
125111.6 0.59
150139.5 0.47
175167.5 0.39
[ ! ]Initial extension and spring constant are for reference only. Load {kgf} = Load Nx0.101972
■Extra Light Load
Part NumberWire Dia. dmmDynamic Load(Initial Extension) N(Spring Constant)
N/mm
TypeD-LMax. Deflection Fmax.mmMax. Load N
AWA
AUA
2-100.26.70.69 0.13 0.083
1511.8 0.047
2017.2 0.032
2522.8 0.025
3028.5 0.020
AWA
AUA
3-100.2510.4 1.27 0.15 0.11
1523.0 0.049
2035.9 0.031
2547.9 0.024
3057.5 0.020
AWA
AUA
4-150.3514.6 2.26 0.25 0.14
2024.1 0.083
2532.5 0.062
3042.7 0.047
3551.2 0.039
4060.3 0.033
AWA
AUA
5-15
20
25
30
35
40
45
50
0.458.2 3.24 0.49 0.33
15.5 0.18
21.5 0.13
29.4 0.093
35.0 0.078
43.0 0.064
50.9 0.054
56.0 0.049
AWA
AUA
6-20
25
30
35
40
45
50
55
60
0.5516.2 6.08 0.64 0.34
25.2 0.22
34.7 0.16
42.7 0.13
50.4 0.11
61.6 0.088
69.3 0.079
79.3 0.069
85.3 0.064
AWA
AU
A
8-250.718.1 8.53 1.08 0.41
3027.1 0.28
3536.2 0.21
4044.7 0.17
4554.2 0.14
5063.3 0.12
5569.0 0.11
6080.0 0.093
6589.4 0.083
7095.0 0.078
AWA
AUA
10-300.913.4 10.8 2.06 0.65
3518.5 0.47
4024.0 0.36
4529.6 0.29
5035.6 0.25
5542.3 0.21
6046.8 0.19
7059.3 0.15
8068.4 0.13
9080.9 0.11
10093.6 0.093
AWA
AUA
12-351.117.8 19.6 2.94 0.94
4025.0 0.67
4531.0 0.54
5037.7 0.44
5544.7 0.37
6051.5 0.32
7065.3 0.26
8077.2 0.22
9094.4 0.18
100106.2 0.16
■Light to Medium Load * marked dimensions are for AWU and AUU only.
Part NumberWire Dia. dmmDynamic Load(Initial Extension) N(Spring Constant)
N/mm
TypeD-LMax. Deflection Fmax.
mm
Max. Load
N
AWU
AUU
2-100.284.0 2.450.490.49
156.7 0.29
2010.0 0.20
2513.3 0.15
AWU
BWU
AUU
BUU
3-100.354.63.330.660.59
159.10.29
2014.30.19
2519.50.14
3024.80.11
AWU
BWU
AUU
BUU
4-150.457.54.810.980.51
2012.20.31
2516.90.23
3021.70.18
3526.0 0.15
4030.0 0.13
AWU
BWU
AUU
BUU
5-150.555.76.371.370.89
209.80.51
2514.20.35
3018.90.26
3524.30.21
4028.30.18
4531.90.16
5036.40.14
AWU
BWU
AUU
BUU
6-200.79.612.941.671.18
2514.40.78
3020.20.56
3528.80.39
4030.30.37
4534.80.32
5041.10.27
5544.20.25
6050.0 0.23
AWU
BWU
AUU
BUU
8-250.910.018.633.921.47
3014.31.03
3518.80.78
4023.80.62
4528.30.52
5032.60.45
5537.50.39
6041.70.35
6546.90.31
7050.00.29
AWU
BWU
AUU
BUU







* marked dimensions are for AWU and AUU only.
10-*301.19.923.244.711.87
3514.01.32
4018.01.03
4522.20.83
5026.30.71
5531.50.59
6035.70.52
6538.60.48
7043.00.43
7547.30.39
8051.00.36
*9059.0 0.31
*10067.5 0.27
AWU
BWU
AUU
BUU
12-351.411.747.710.493.14
4015.52.35
4519.61.86
5023.31.57
5528.71.27
6032.41.13
6537.30.98
7041.40.88
7544.90.81
8049.70.74
9057.40.64
10065.40.56
AWU
AUU
14-401.612.858.8413.733.53
4516.72.7
5021.02.16
5525.51.77
6028.71.57
6532.81.37
7038.31.18
7541.81.08
8046.00.98
9054.10.83
10061.30.74
12583.60.54
AWU
AUU
16-451.8
(AWU)

1.9
(AUU)
13.770.6116.673.92
5017.73.04
5522.02.45
6026.02.06
6530.51.77
7034.31.57
7539.21.37
8042.31.27
9050.01.08
10057.80.93
12578.70.69
150100.00.54
AWU18-552.019.1 81.3917.653.34
6023.2 2.75
6527.0 2.36
7030.9 2.06
7536.1 1.77
8040.6 1.57
9048.1 1.33
10056.5 1.13
12576.4 0.83
150100.0 0.64
AWU20-602.316.0 98.0722.564.72
7022.6 3.34
8028.5 2.65
9036.6 2.06
10042.7 1.77
12559.2 1.28
15077.0 0.98
17590.5 0.83
[ ! ]Initial extension and spring constant are for reference only. Load {kgf} = Load Nx0.101972
■Medium Load * marked dimensions are for AWS and AUS only.
Part NumberWire Dia. dmmDynamic Load(Initial Extension) N(Spring Constant)
N/mm
TypeD-LMax. Deflection Fmax.
mm
Max. Load
N
AWS AUS2-100.33.83.530.690.75
156.70.42
209.60.30
2512.60.23
AWS AUS
BWS BUSS
3-100.43.54.410.880.98
156.00.59
209.00.39
2512.00.29
3015.60.23
AWS
BWS
AUS
BUSS
4-150.56.56.371.180.78
2010.20.49
2513.90.39
3017.50.29
3520.30.26
4024.00.22
AWS
BWS
AUS
BUSS
5-150.65.68.531.571.27
208.90.78
2513.70.49
3017.30.39
3523.70.29
4024.50.28
4528.40.25
5032.20.22
AWS
BWS
AUS
BUSS
6-200.86.717.263.532.06
259.31.47
3012.71.08
3515.60.88
4018.70.69
4520.60.68
5024.50.57
5528.00.50
6029.70.47
AWS
BWS
AUS
BUSS
8-251.09.124.524.92.16
3012.51.57
3515.41.27
4019.20.98
4522.20.88
5025.00.78
5528.60.70
6033.30.60
6536.30.55
7040.00.50
AWS
BWS
AUS
BUSS





* marked dimensions are for AWS and AUS only.
10-301.210.430.995.492.45
3513.71.86
4017.31.47
4520.01.27
5024.80.98
5528.20.88
6031.60.78
6534.20.76
7038.80.67
7543.30.60
8047.20.55
*9052.00.49
*10059.00.43
AWS
BWS
AUS
BUSS
12-351.68.562.7614.715.69
4011.84.12
4514.33.33
5016.82.84
5519.32.45
6022.32.16
6524.51.96
7027.21.77
7528.81.67
8032.71.47
9036.31.35
10041.01.20
AWS
AUS
14-401.810.274.5316.675.69
4513.14.41
5016.43.53
5519.72.94
6021.12.75
6524.62.35
7027.62.06
7531.11.86
8032.81.77
9037.51.60
10042.81.40
12560.01.00
AWS
AUS
16-452.0
(AWS)

2.1
(AUS)
11.786.319.615.69
5015.14.41
5517.43.82
6021.33.14
6523.42.84
7026.82.45
7529.62.26
8032.72.10
9037.81.77
10045.31.47
12556.71.20
15071.50.95
AWS18-502.312.5115.7227.467.06
5515.05.88
6017.35.10
6520.04.41
7022.53.92
7525.03.53
8029.03.04
9033.62.65
10039.12.26
12553.01.70
15064.21.40
AWS20-602.614.7150.0436.287.75
7020.05.69
8025.24.51
9030.83.73
10036.13.14
12548.32.35
15059.51.95
17572.51.60
AWS24-703.214.7225.5556.8811.47
8020.78.14
9024.96.77
10029.75.69
12541.04.12
15050.63.4
17561.42.8
20074.72.3

Part Number 

  • Incomplete part number.
    Please use left hand selections to complete a part number.
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Part Number
AUA2-10
AUA2-15
AUA2-20
AUA2-25
AUA2-30
AUA3-10
AUA3-15
AUA3-20
AUA3-25
AUA3-30
AUA4-15
AUA4-20
AUA4-25
AUA4-30
AUA4-35
AUA4-40
AUA5-15
AUA5-20
AUA5-25
AUA5-30
AUA5-35
AUA5-40
AUA5-45
AUA5-50
AUA6-20
AUA6-25
AUA6-30
AUA6-35
AUA6-40
AUA6-45
AUA6-50
AUA6-55
AUA6-60
AUA8-25
AUA8-30
AUA8-35
AUA8-40
AUA8-45
AUA8-50
AUA8-55
AUA8-60
AUA8-65
AUA8-70
AUA10-30
AUA10-35
AUA10-40
AUA10-45
AUA10-50
AUA10-55
AUA10-60
AUA10-70
AUA10-80
AUA10-90
AUA10-100
AUA12-35
AUA12-40
AUA12-45
AUA12-50
AUA12-55
AUA12-60
Part NumberVolume DiscountDays to Ship RoHSMaterial Hook Opposing Angle Max. Load
(N)
Allowable Load(Range Specification)
(N)
Length During Usage L + F
(mm)
Free Length L
(mm)
O.D. D
(Ø)
Initial Tension
(N)
Standard Spring Constant
(N/mm)
Wire diameter
(Ø)
Max. Deflection
(mm)
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°0.69~1.2519.71020.130.0830.29.7
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°0.69~1.2526.81520.130.0470.211.8
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°0.69~1.2537.22020.130.0320.217.2
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°0.69~1.2547.82520.130.0250.222.8
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°0.69~1.2558.53020.130.020.228.5
Available

Same day

Stock

CompliantStainless Steel (SUS304-WPB)180°1.271.26~3.5020.41030.150.110.2510.4
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°1.271.26~3.50381530.150.0490.2523
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°1.271.26~3.5055.92030.150.0310.2535.9
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°1.271.26~3.5072.92530.150.0240.2547.9
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°1.271.26~3.5087.53030.150.020.2557.5
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°2.261.26~3.5029.61540.250.140.3514.6
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°2.261.26~3.5044.12040.250.0830.3524.1
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°2.261.26~3.5057.52540.250.0620.3532.5
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°2.261.26~3.5072.73040.250.0470.3542.7
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°2.261.26~3.5086.23540.250.0390.3551.2
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°2.261.26~3.50100.34040.250.0330.3560.3
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°3.241.26~3.5023.21550.490.330.458.2
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°3.241.26~3.5035.52050.490.180.4515.5
Available

Same day

Stock

CompliantStainless Steel (SUS304-WPB)180°3.241.26~3.5046.52550.490.130.4521.5
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°3.241.26~3.5059.43050.490.0930.4529.4
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°3.241.26~3.50703550.490.0780.4535
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°3.241.26~3.50834050.490.0640.4543
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°3.241.26~3.5095.94550.490.0540.4550.9
Available

Same day

Stock

CompliantStainless Steel (SUS304-WPB)180°3.241.26~3.501065050.490.0490.4556.0
Available

Same day

Stock

CompliantStainless Steel (SUS304-WPB)180°6.083.51~8.0036.22060.640.340.5516.2
Available

Same day

Stock

CompliantStainless Steel (SUS304-WPB)180°6.083.51~8.0050.22560.640.220.5525.2
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°6.083.51~8.0064.73060.640.160.5534.7
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°6.083.51~8.0077.73560.640.130.5542.7
Available

Same day

Stock

CompliantStainless Steel (SUS304-WPB)180°6.083.51~8.0090.44060.640.110.5550.4
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°6.083.51~8.00106.64560.640.0880.5561.6
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°6.083.51~8.00119.35060.640.0790.5569.3
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°6.083.51~8.00134.35560.640.0690.5579.3
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°6.083.51~8.00145.36060.640.0640.5585.3
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°8.538.01~15.0043.12581.080.410.718.1
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°8.538.01~15.0057.13081.080.280.727.1
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°8.538.01~15.0071.23581.080.210.736.2
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°8.538.01~15.0084.74081.080.170.744.7
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°8.538.01~15.0099.24581.080.140.754.2
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°8.538.01~15.00113.35081.080.120.763.3
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°8.538.01~15.001245581.080.110.769.0
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°8.538.01~15.001406081.080.0930.780.0
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°8.538.01~15.00154.46581.080.0830.789.4
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°8.538.01~15.001657081.080.0780.795.0
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°10.88.01~15.0043.430102.060.650.913.4
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°10.88.01~15.0053.535102.060.470.918.5
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°10.88.01~15.006440102.060.360.924
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°10.88.01~15.0074.645102.060.290.929.6
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°10.88.01~15.0085.650102.060.250.935.6
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°10.88.01~15.0097.355102.060.210.942.3
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°10.88.01~15.00106.860102.060.190.946.8
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°10.88.01~15.00129.370102.060.150.959.3
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°10.88.01~15.00148.480102.060.130.968.4
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°10.88.01~15.00170.990102.060.110.980.9
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°10.88.01~15.00193.6100102.060.0930.993.6
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°19.615.01~30.0052.835122.940.941.117.8
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°19.615.01~30.006540122.940.671.125.0
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°19.615.01~30.007645122.940.541.131
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°19.615.01~30.0087.750122.940.441.137.7
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°19.615.01~30.0099.755122.940.371.144.7
Available

4 Days

CompliantStainless Steel (SUS304-WPB)180°19.615.01~30.00111.560122.940.321.151.5

Loading...

Lead Time

AUA, BUY, BWY, AUU, BUSS, BUU, BWS, BWU
Extension Springs - Standard Lengths:Related Image

AUY, AWA, AWY, AUS, AWS, AWU
Extension Springs - Standard Lengths:Related Image
 

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