Extension spring with turnable bolt ESTB 2.5X20X145
List price
54.00 EUR/pcs
excl. VAT
Quantity
List price
Buy 1 - 4 at the price of
54.00 EUR/pcs
Buy 5 - 9 at the price of
40.90 EUR/pcs
Buy 10 - 19 at the price of
31.80 EUR/pcs
Buy 20 - 29 at the price of
28.10 EUR/pcs
Buy 30 - 49 at the price of
27.10 EUR/pcs
If a larger quantity is desired please contact customer support for price
Dimensions and characteristics
dWire diameter
2.5 mm
DoOuter diameter
20 mm
L0Unloaded length
145 mm
d2Thread
M6
RSpringrate
1.6 N/mm
LnLength for dynamic load
282 mm
FnForce at Ln
248 N
F0Initial Force
29 N
NvActive coils
46
Material
Steel wire for mechanical springs
EN10270-1-SH
Spring steel wire made of non-alloy steel, primarily used in applications requiring high strength and fatigue resistance, such as in tension, compression, and torsion springs. The AISI equivalent for EN 10270-1-SH is generally AISI 1065 or AISI 1080
Tolerances
FntolForce tolerance Fn
+/- 20 N
L0tolLength tolerance
+/- 7,3 mm
DotolOuter diameter tol
+/- 0,4 mm
[DEV]: System.InvalidOperationException: Result is in status failed. Value is not set. Having: Error with Message='Failed to fetch data.', Reasons='ExceptionalError with Message='Connection refused (shopapi.lesjoforsab.com:443)', Exception='System.Net.Http.HttpRequestException: Connection refused (shopapi.lesjoforsab.com:443)
---> System.Net.Sockets.SocketException (111): Connection refused
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|285_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItem queueItem)
at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.DiagnosticsHandler.SendAsyncCore(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessage request, Boolean useAsync, CancellationToken cancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessage request, Boolean useAsync, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.<SendAsync>g__Core|83_0(HttpRequestMessage request, HttpCompletionOption completionOption, CancellationTokenSource cts, Boolean disposeCts, CancellationTokenSource pendingRequestsCts, CancellationToken originalCancellationToken)
at Lesjofors.Site.Features.LesjoforsApi.Services.LesjoforsApiClient.GetResponseAsync(String apiUrl) in /home/vsts/work/1/s/src/Lesjofors.Site/Features/LesjoforsApi/Services/LesjoforsApiClient.cs:line 115
at Lesjofors.Site.Features.LesjoforsApi.Services.LesjoforsApiClient.FetchDataAsync(String apiUrl, String source, String requestId) in /home/vsts/work/1/s/src/Lesjofors.Site/Features/LesjoforsApi/Services/LesjoforsApiClient.cs:line 123''
at FluentResults.Result`1.ThrowIfFailed()
at FluentResults.Result`1.get_Value()
at Lesjofors.Site.Features.Stock.Services.StockService.LoadStock(ConcurrentDictionary`2 currentCache, String warehouse, String division, List`1 items) in /home/vsts/work/1/s/src/Lesjofors.Site/Features/Stock/Services/StockService.cs:line 67
at Lesjofors.Site.Features.Stock.Services.StockService.GetStockAsync(MarketId market, String[] items) in /home/vsts/work/1/s/src/Lesjofors.Site/Features/Stock/Services/StockService.cs:line 60
at Lesjofors.Site.Features.Stock.Services.StockService.GetStockAsync(String[] items) in /home/vsts/work/1/s/src/Lesjofors.Site/Features/Stock/Services/StockService.cs:line 41
at Lesjofors.Site.Features.Stock.Controllers.StockController.LesjoforsApiStock(String items) in /home/vsts/work/1/s/src/Lesjofors.Site/Features/Stock/Controllers/StockController.cs:line 20
at lambda_method705(Closure, Object)
at Microsoft.AspNetCore.Mvc.Infrastructure.ActionMethodExecutor.AwaitableObjectResultExecutor.Execute(ActionContext actionContext, IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeActionMethodAsync>g__Logged|12_1(ControllerActionInvoker invoker)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeNextActionFilterAsync>g__Awaited|10_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
[DEV]: Result is in status failed. Value is not set. Having: Error with Message='Failed to fetch data.', Reasons='ExceptionalError with Message='Connection refused (shopapi.lesjoforsab.com:443)', Exception='System.Net.Http.HttpRequestException: Connection refused (shopapi.lesjoforsab.com:443)
---> System.Net.Sockets.SocketException (111): Connection refused
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|285_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItem queueItem)
at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.DiagnosticsHandler.SendAsyncCore(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessage request, Boolean useAsync, CancellationToken cancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessage request, Boolean useAsync, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.<SendAsync>g__Core|83_0(HttpRequestMessage request, HttpCompletionOption completionOption, CancellationTokenSource cts, Boolean disposeCts, CancellationTokenSource pendingRequestsCts, CancellationToken originalCancellationToken)
at Lesjofors.Site.Features.LesjoforsApi.Services.LesjoforsApiClient.GetResponseAsync(String apiUrl) in /home/vsts/work/1/s/src/Lesjofors.Site/Features/LesjoforsApi/Services/LesjoforsApiClient.cs:line 115
at Lesjofors.Site.Features.LesjoforsApi.Services.LesjoforsApiClient.FetchDataAsync(String apiUrl, String source, String requestId) in /home/vsts/work/1/s/src/Lesjofors.Site/Features/LesjoforsApi/Services/LesjoforsApiClient.cs:line 123''
