Reference Spheres
Reference Spheres with base plate (Type A)
| Order No. | Ball Material | Ball-∅ (mm) |
|---|---|---|
|
15 NRKA
|
Ceramic
|
15.0
|
|
20 NRKA
|
Ceramic
|
20.0
|
|
25 NRKA
|
Ceramic
|
25.0
|
|
30 NRKA
|
Ceramic
|
30.0
|
|
25 NRSA
|
Steel
|
25.0
|
Reference Spheres
Reference Spheres (Type B)
| Order No. | Ball Material | Ball-∅ (mm) |
|---|---|---|
|
15 NRKB
|
Ceramic
|
15.0
|
|
20 NRKB
|
Ceramic
|
20.0
|
|
25 NRKB
|
Ceramic
|
25.0
|
|
30 NRKB
|
Ceramic
|
30.0
|
|
25 NRSB
|
Steel
|
25.0
|
Reference Spheres
Reference Spheres (Type C)
| Order No. | Ball Material | Ball-∅ (mm) |
|---|---|---|
|
15 NRKC
|
Ceramic
|
15.0
|
|
20 NRKC
|
Ceramic
|
20.0
|
|
25 NRKC
|
Ceramic
|
25.0
|
|
25 NRSC
|
Steel
|
25.0
|
|
30 NRKC
|
Ceramic
|
30.0
|
Reference Spheres
Reference Spheres with magnetic base (Type D)
| Order No. | Ball Material | Ball-∅ (mm) |
|---|---|---|
|
25 NRKD
|
Ceramic
|
25.0
|
|
15 NRKD
|
Ceramic
|
15.0
|
|
20 NRKD
|
Ceramic
|
20.0
|
|
30 NRKD
|
Ceramic
|
30.0
|
|
25 NRSD
|
Steel
|
25.0
|
Reference Spheres
Reference Spheres with magnetic base (Type E)
| Order No. | Ball Material | Ball-∅ (mm) |
|---|---|---|
|
30 NRKE
|
Ceramic
|
30.0
|
|
20 NRKE
|
Ceramic
|
20.0
|
|
15 NRKE
|
Ceramic
|
15.0
|
|
25 NRKE
|
Ceramic
|
25.0
|
|
25 NRSE
|
Steel
|
25.0
|
Reference Spheres
Reference Spheres for spark machine (Type F)
| Order No. | Ball Material | Ball-∅ (mm) |
|---|---|---|
|
245 NRKF
|
TC
|
2 / 4 / 5
|
Reference Spheres
Reference Spheres with base plate (Type G)
| Order No. | Ball Material | Ball-∅ (mm) |
|---|---|---|
|
20 NRKG
|
Ceramic
|
20.0
|
|
30 NRKG
|
Ceramic
|
30.0
|
|
25 NRKG
|
Ceramic
|
25.0
|
|
50 NRKG
|
Ceramic
|
50.0
|
|
25 NRSG
|
Steel
|
25.0
|
