EN 520.4 Solid Disk Handwheels Phenolic Plastic, with Locking Retractable Handle

Photo

ELESA Original design

code: VDN.FP+IR-A

Product description

Information

EN 520.4 plastic solid disk handwheels with retractable handle are designed for applications where it is necessary for the handle to return back to starting position after operation for safety reasons or lack of space.

These handwheels have the distinguishing features where the handle and the retracting mechanism are completely encased within the rim of the wheel.

In the operating position, the handle is secured by a taper detent. To fold it down, it is drawn out from the tapered recess. A compression spring secures the handle in either position.
Handwheel features rear finger grips.

Resistant to solvents, oils, grease and other chemical agents.

Specification

Plastic
Duroplast (Phenolic PF)
  • High strength reinforced
  • Temperature resistant up to 230 °F (110 °C)
  • Black, shiny finish
  • Flash mark polished

Hub bushing
Steel, blackened finish

Retractable handles
Plastic
Duroplast
  • Black, shiny finish
  • Retractable mechanism
    Steel, blackened finish




RoHS compliant

On request

Other modifications such as special inch and metric bores, set screw holes, cross holes, etc.
With safety-retractable handle

Technical drawing

3D
Hide technical drawing
EN 520.4 Phenolic Plastic Solid Disk Handwheels, with Locking Retractable Handle sketch

Part Options / Table

Bore code

BWithout keyway
KWith keyway

Type

DWith revolving retractable handle
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Inch

Dimensions in: Inch (change to Metric)
d1d2 +0.001
Bore
d3d4d5d6d7bl1 -0.02l2 -0.02l3l4rØ
Handle
3.943/80.940.871.382.131.541.020.471.322.012.201.460.87
4.923/81.261.041.732.761.811.100.591.502.242.201.890.87
5.911/21.261.041.973.151.891.180.591.502.362.562.240.91
6.891/21.571.302.173.542.201.260.591.692.603.152.681.02
7.875/81.571.302.173.542.361.260.591.692.683.543.011.10
8.865/81.931.572.604.332.601.300.591.752.803.543.461.10
9.845/81.931.572.604.332.761.420.591.752.953.543.981.10
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Metric

Dimensions in: Inch | Metric
d1d2 +0.001
Bore
d3d4d5d6d7bl1 -0.02l2 -0.02l3l4rØ
Handle
3.94100.940.871.382.131.541.020.471.322.012.201.460.87
4.92121.261.041.732.761.811.100.591.502.242.201.890.87
5.91141.261.041.973.151.891.180.591.502.362.562.240.91
6.89161.571.302.173.542.201.260.591.692.603.152.681.02
7.87201.571.302.173.542.361.260.591.692.683.543.011.10
8.86201.931.572.604.332.601.300.591.752.803.543.461.10
9.84221.931.572.604.332.761.420.591.752.953.543.981.10
11.81262.282.283.705.833.231.420.712.203.433.544.881.10

Build & Price

3D Product Configurator
Handwheel diameter d1
Bore code


Bore diameter d2

Inch


Metric


Type

GN 110 Cross Holes (Special Order) - Metric

GN 110 Zeichnung
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d1 / sd1 / sd2 H11d3
Thread
Length l
Standard version
Length l
Handwheels DIN 950 / GN 949 up
to Ø 250 mm
672.5M 34.5-
893M 55.54.5
10113M 55.54.5
12134M 66.55.5
14154M 66.55.5
16175M 687
18195M 687
20215M 687
22236M 6109
24256M 6109
26276M 6109

The connection between the operating element and the shaft is often made by a cross pin or a grub screw. As a result, the user is faced with relatively high assembly costs since cross holes on operating elements are usually not readily available. Components with cross holes according to GN 110 are not only manufactured and supplied at very competitive prices but there is also no need for time-consuming design drawings. However, the geometrical shape of some operating elements does not allow the use of this standard. The d2 pin hole is intended for use with a spring pin.

The cross hole GN 110 is to be ordered as a separate item in shopping cart step 1 under note.
How to order: Handwheel DIN 950-GG-160-B14-A with cross hole GN 110-QE

Cross holes GN 110

GN 110 Cross Holes (Special Order) - Inch

GN 110 Zeichnung
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d1 / sd2 +0.003/-0.001d3
Thread
Length l
1/43/326x320.188
5/161/810x320.200
3/81/810x320.200
1/25/321/4x200.250
9/165/321/4x200.250
5/83/161/4x200.312
11/163/161/4x200.312
3/43/161/4x200.312
13/161/41/4x200.375
11/45/16x180.375
1 1/161/45/16x180.375
1 1/181/45/16x180.375
1 1/141/45/16x180.375

The connection between the operating element and the shaft is often made by a cross pin or a grub screw. As a result, the user is faced with relatively high assembly costs since cross holes on operating elements are usually not readily available. Components with cross holes according to GN 110 are not only manufactured and supplied at very competitive prices but there is also no need for time-consuming design drawings. However, the geometrical shape of some operating elements does not allow the use of this standard. The d2 pin hole is intended for use with a spring pin.

The cross hole GN 110 is to be ordered as a separate item in shopping cart step 1 under note.
How to order: Handwheel DIN 950-GG-100-B1/2-A with cross hole GN 110-QE

How to order GN 110 Inch

Selected Part

Total US Dollars (net)
$80.06
Call / Email for Delivery Time
Please note our quantity discounts (US Dollars).
MinMaxPrice
16$80.06
799$77.15
100249$72.79
≥ 250$65.51
Prop 65: -
Please contact our Sales Department for more information.
RoHS: -
No details on RoHS compatibility are available at this time. Please contact our Sales Department for more information.
Weight: 0.940 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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Need Help?

Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM Central Time: 800-877-8351

Special Requests | Contact our sales team

GN 520.4-200-K5/8-DGN 520.4-250-B22-DGN 520.4-225-B5/8-DGN 520.4-175-K16-DGN 520.4-150-B1/2-DGN 520.4-100-K10-DGN 520.4-250-B5/8-DGN 520.4-150-K1/2-DGN 520.4-100-K3/8-DGN 520.4-100-B3/8-DGN 520.4-150-K14-DGN 520.4-200-B5/8-DGN 520.4-175-B1/2-DGN 520.4-250-K22-DGN 520.4-250-K5/8-DGN 520.4-300-B26-DGN 520.4-125-K12-DGN 520.4-125-B12-DGN 520.4-125-B3/8-DGN 520.4-300-K26-DGN 520.4-225-K20-DGN 520.4-175-K1/2-DGN 520.4-225-B20-DGN 520.4-150-B14-DGN 520.4-100-B10-DGN 520.4-175-B16-DGN 520.4-125-K3/8-DGN 520.4-225-K5/8-DGN 520.4-200-K20-DGN 520.4-200-B20-D

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