ART. BC - CP - HV e BB | CONCENTRICITY TEST BENCH





BC: CONCENTRICITY TEST BENCH

Composed by a pair of cross-points (CP) and a black granite base of a reduced width,
lapped at grade 1 and a central T-slot mm 16H8; 3 adjustable feet.

U Max = Useful Distance between the two points



 
Usefull Length Max.
H c/point
Bench
Length
Bench
Width
Bench
High
KG.
BC 0140
mm 300
150
700
250
100
76
BC 0141
mm 600
150
1000
300
140
149
BC 0142
mm 1100
150
1500
350
180
307
BC 0143
mm 1600
200
2000
400
220
556
BC 0144
mm 2100
200
2500
500
250
928

 


CP: PAIR OF CROSS POINTS FOR CONCENTRICITY TEST BENCH

MEEHANITE WA structure standardised anti-wear.
Steel tube in cemented Ni-Cr.
Points with attachment C.M.2.
Parallelism between the axis point and the base 0,01 mm.
Point alignment ± 0,01 mm.
Overall dimension: 350 mm.
Key 16 mm.

DESCRIPTION
KG
CP 0385 PAIR OF CROSSPOINTS HIGH 150 mm
23
CP 0386 PAIR OF CROSSPOINTS HIGH 200 mm
28
CP 0387 PAIR OF CROSSPOINTS HIGH 250 mm
42

 





 

HV0525: HORIZONTAL AND VERTICAL CONCENTRICITY TEST BENCH

Composed by a black granite single block shaped to lodge two stainless steel points
aligned with the «V»; the «V» axis is parallel to the base. You can place the bench in
horizontal position through the handle fixed on one head, perpendicular to the axises
of the points. (On request, other sizes are supplied).

TECHNICAL PROPERTIES
Size 400 x 200 x 160 mm
Distance between the points 50 ÷ 200 mm
Supplied points Nr. 1 mm 80 x Ø 30
Nr. 2 mm 150 x Ø 30
Faces Flatness Tollerance 0.004 mm
Squareness Tollerance 0.004 mm
Tollerance between base /point's axis 0.005 mm
Weight Kg. 28

 



 

 

BB0530: CONCENTRICITY TEST BENCH WITH SINE BAR

Similar to the «HV Bench» for the upper side, then with the seats for the sine bar lodgement,
placed at 300 mm. For the testing of taped elements, by using little test blocks,
You get some angles between the base and the axis of the points.
(On request, other sizes are supplied).

TECHNICAL PROPERTIES
Size 400 x 200 x 160 mm
Distance between the points 50 ÷ 200 mm
Sinus bar rollers distance toll. 300 - ± 0.004 mm
Points supplied Nr. 1 mm 80 x Ø 30
Nr. 2 mm 150 x Ø 30
Faces Flatness Tollerance 0.004 mm
Squareness Tollerance 0.004 mm
Tollerance between base /point's axis 0.005 mm
Weight 27 Kg