Item description/product images

Position indicators
  • Position indicators
  • Position indicators
  • Position indicators
DescriptionMaterial:Housing polyamide 6.
Hollow shaft steel.
Screen plastic.
Grub screw steel.
Version:Impact-resistant housing.
Hollow shaft black oxidised.
Grub screw black.
Dial black, digits white.
Note:Position indicators allow direct reading of input measurement values at a glance.
In addition the value indicated per spindle rotation (corresponding spindle pitch) can be selected and the various indicator values are realised by a transmission gear.
The position indicators are distinguished by their very clear display and fine scale. They have a torque support that is positioned in a hole on the side.

** At the 1st asterisk give assembly position and at the 2nd asterisk give the count direction (see sample order “assembly position, count direction”).
Technical data:– Counter consisting of 5 10-position dials + fine scale
– Height of figures about 7 mm
– Hollow shaft Ø 20 H7 mm
– Temperature resistant to 80 °C
– Oil and solvent resistant
– Dust-proof
On request:– Counter cover made of mineral glass
– Stainless steel driveshaft
– Axial sealing (dust-proof)
– Waterproof
– Vibration protection
Accessory:– Reducing bushes 21940
– Insert plate 21942
– Mounting plates 21944
DownloadHere is all the information as a PDF datasheet:
 Datasheet 21904 Position indicators 652 kB
ConfiguratorConfigure items

Drawings

Position indicators

Overview of items (compressed)

Item selection/filter
Order No.
Orange
Order No.
black
PitchIndicator
after one
rotation
Decimal
point in position
max.
speed
U/min
Filter
21904-01002**121904-01002**21000,1021500
21904-01001**121904-01001**210001,011500
21904-01501**121904-01501**21,50001,511000
21904-02001**121904-02001**220002,01750
21904-02501**121904-02501**22,50002,51600
21904-03001**121904-03001**230003,01500
21904-04001**121904-04001**240004,01450
21904-05001**121904-05001**250005,01300
21904-06001**121904-06001**260006,01250
21904-10001**121904-10001**2100010,01150
Search
Shopping cart
Number of items: 0
Amount: 0.00 
Display
Speed ordering
United States
Sitemap Print Recommended Newsletter Top
Copyright © 2016 norelem. All rights reserved. Tel. +49 (0) 71 45/206-44 to 45 · Fax +49 (0) 71 45/206-83