OP2

Position indicator with hollow shaft



• 3 digits counter (standard red digit indicates decimals; on request 2 red digits for hundredths or 3 black digits for mm). Reading until 999. Digit height 6 mm
• Particularly suitable for little adjustments in small spaces.
• Shock-proof, self extinguishing technopolymer. Protection IP64. Max. temperature 80°C.
Inclined view at 45° for horizontal shafts and for vertical shafts, excellent readabilty given by the means of «magnifying window».
• Standard shaft bore Ø8, Ø10 or Ø12.
• Hollow shaft and metalic parts (inner and external) in stainless steel as standard version.
• Distance of anti-rotation lock-pin standard 18mm
On request:
• Special ratios and measures in Inch.
• Distance of anti-rotation lock-pin 22mm.
• Colours, glossy finish: orange RAL 2004, black RAL 9005, grey RAL 7004.
• Combinable tools: flanged gearbox: RINV-OP62, reducer RD26 (see drop-down menu on the right).
•  Available accessories: shaft block flange, spacer flange, movement knob (see drop-down menu on the right).

 

Photogallery

A.  Hollow shaft Ø8-10-12
B.  Lock pin
C.  Embedding Ø17x1
D.  Fixing screw
E.  Dust seal

 

 ASSEMBLING POSITION                 
VIEW «A» 
for horizontal shaft tilted, top view 

VIEW «B» 
for vertical shaft, side view

 
Introduce the indicator through the hollow shaft and set the lock pin into the arranged hole. Set the instrument on the inner (zero) value and block the fixing screw. 

            

 

DISPLAY
for decimal indication (standard)

for hundredths indication (2RR)

for millimeters indication (3RN)

 

DIRECTION OF ROTATION

DX increasing values with clockwise rotation, decreasing values with anti-clockwise rotation
                                                       

                  
SX increasing values with anti-clockwise rotation, decreasing values withclockwise rotation

The motion-knob is directly assembled on the shaft of the indicators OP2, OP3, OP6, OP6F25, OP6, OP6F25.
On request stickers (neutral or with Fiama logo), which on the motion-knob’ s front shows the increase or decrease of measure wise.
➜ Material: anodized aluminium.

OVERALL DIMENSION
 
Type
Dimensions
 
De
Df
Di L
OP2
22,5
14,5
- 15
OP3
31,8
20
16 17,5
OP6 - OP7
44
30 26 27,5
OP6F25 - OP7F25
 44 34 26 27,5


ASSEMBLING

Unscrew the screw on the OP indicator’ s shaft and put the knob on the shaft, introduce the longer security dowel (supplied with the knob) trough the unthreaded hole to block again the indicator. The first dowel is used for blocking the knob on the hollow shaft.

 

With the shaft block flange on the OP2, OP3, OP6, OP7, OP5, OP9 indicator as a compact unity, we obtain a safe blocking of the drive shaft.
Handle in position “a” or “b”.
Block component in anodized aluminium.
 Available stainless steel flange in model FL-B OP3, bore ø14.

       
FLB-OP2 FLB-OP3 FLB-OP6 FLB-OP7 FLB-OP5 FLB-OP9
* bore
ø 8  ø 14 ø 14  ø 14  ø 20  ø 20
ø 10  ø 10  ø 20  ø 20    ø 25
ø 12    ø 25   ø 25     
 * other bores with reducing bushes 

 

Flange in shock-proof technopolymer.

DIMENSIONI D'INGOMBRO
FL-OP2 / FL-OP3     FL-OP7 / FL-OP6
Type Dimension
  A B C D E F G H L
OP2 23 18 5,5 5,5 38 7 8 6 10,25
OP3 23 30 13 13 46 15 18 15,8 25
OP6-OP7 30 48  40  15  66  15  15,5  24 

 


Support units (with square flange) with o.ring, and ball-bearings.
• Available shafts Ø6Ø8Ø10Ø14Ø20.
They can be used severally on screws, female screws, shafts or can be combined with our gearboxes, flexible shafts, and our position indicators type “OP”.
 for more complete information, see sec. "Flexible & semi-rigid shafts,..." in the drop-down menu on the left. 

Flanged supports with extension shaft for coupling with position indicators.
 for more complete information, see sec. "Flexible & semi-rigid shafts,..." in the drop-down menu on the left. 

The RINV-OP62 is a flanged angular gearbox that, combined with a position indicator type “OP2” allows a numeric adjustment, angular or linear, even if the shaft is in an uncomfortable position.
• Several orientations and connection possibilities.
• Available with 1:1 ratio.
• Maximum output torque 2,5Nm.
• Aluminium case, anodized. Steel shafts. Steel bevel gears, surface-hardened (Pronox).
• Weight 80g. 
 for more complete information, see sec. "Right-angle drives..." in the drop-down menu on the left.

RD26: highly compact reducer for various industrial applications, in particular for automation and robotics; applicable also to motors. 
• Several mounting options with protruding / hollow input and output shafts
• “FL-U” universal flange for direct connection to machine and motors
 for more complete information, see sec. "Right-angle drives..." in the drop-down menu on the left.

Photogallery

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PITCH MEASURE AFTER 1 REVOLUTION MAXIMUM SPEED
mm mm rpm

     0,5

                        00 5

                     1000

     0,5

                        0 50

                       120

     0,75

                        00 7(5)

                       600

     1

                        01 0

                       800

     1

                        1 00

                         60

     1,25

                        01 2(5)

                       600

     1,5

                        01 5

                       500

     1,75

                        01 7(5)

                       400

     2

                        02 0

                       350

     2,5

                        02 5

                       300

     3

                        03 0

                       250

     4

                        04 0

                       200

     5

                        05 0

                       150

     6

                        06 0

                       120

     8

                        08 0

                         75

     10

                        10 0

                         60