|
| рдмреНрд░рд╛рдВрдб рдирд╛рдо: | SKS |
| рдореЙрдбрд▓ рд╕рдВрдЦреНрдпрд╛: | SFR144TLZN 3.175*6.35*2.38 |
| рдПрдордУрдХреНрдпреВ: | 500 рдкреАрд╕реА |
| рдореВрд▓реНрдп: | 3USD |
| рднреБрдЧрддрд╛рди рдХреА рд╢рд░реНрддреЗрдВ: | рдПрд▓/рд╕реА, рдбреА/рдП, рдбреА/рдкреА, рдЯреА/рдЯреА, рд╡реЗрд╕реНрдЯрд░реНрди рдпреВрдирд┐рдпрди, рдордиреАрдЧреНрд░рд╛рдо |
| рдЖрдкреВрд░реНрддрд┐ рдХрд░рдиреЗ рдХреА рдХреНрд╖рдорддрд╛: | рдкреНрд░рддрд┐ рдорд╛рд╣ 100,000 рдпреВрдирд┐рдЯ |
SFR144TLZN 3.175*6.35*2.38 High Speed Dental Bearing
Requirements for High-Speed Dental Bearings:
Ultra-High-Speed Operation: Support 300,000-480,000RPM for precise tooth preparation.
High-Temperature Resistance & Corrosion Resistance: Withstand 120-135тДГ autoclaving and oral acidic/alkaline environments.
Longevity & Maintenance-Free: Service life > 8 months with minimal replacements.
Bearing dimensions:3.175*6.35*2.38mm,3.175*6.35*2.78mm etc.
Bearing structure : One shield (normal shield)
Product Features:
Perfectly usable for many brands and models of high-speed dental handpieces
Materials: AISI 440C stainless steel, Si³NтБ┤ ceramic or stainless steel balls.
Precision: P4 grade or ABEC-7 standard .
Lubrication: Sealed design or solid lubrication .
High speed dental handpiece bearing Product Parameters:
|
NO. |
Dental handpiece Bearing type |
Inside Diameter |
Outer Diameter |
Inner ring width |
Outer ring width |
Step outside diameter |
Step width |
Flange outer diameter |
Flange width |
RPM |
|
|
d |
D |
B |
C |
DK |
CK |
DF |
CF |
||
|
1 |
SR144Z |
3.175 |
6.35 |
2.38 |
2.38 |
- |
- |
|
|
450000/min |
|
2 |
SR144ZK(step) |
3.175 |
6.35 |
2.38 |
2.38 |
5.98 |
0.98 |
|
|
450000/min |
|
3 |
SR144ZW |
3.175 |
6.35 |
2.78 |
2.78 |
- |
- |
|
|
450000/min |
|
4 |
SR144ZWK(step) |
3.175 |
6.35 |
2.78 |
2.78 |
5.98 |
0.98 |
|
|
450000/min |
|
5 |
SFR144Z |
3.175 |
6.35 |
2.38 |
2.38 |
- |
- |
7.518 |
0.584 |
450000/min |
|
6 |
SFR144ZW |
3.175 |
6.35 |
2.78 |
2.78 |
- |
- |
7.518 |
0.787 |
450000/min |
|
7 |
SR2-5Z |
3.175 |
7.938 |
3.571 |
3.571 |
- |
- |
- |
- |
400000/min |
|
8 |
SFFR144WZ |
3.175 |
7.5 |
2.78 |
2.78 |
- |
- |
7.5 |
|
450000/min |
|
9 |
SFR144GWZ |
3.175 |
7.5 |
2.78 |
2.78 |
- |
- |
7.5 |
|
450000/min |
|
10 |
SFR144KZ1WZ |
3.175 |
6.35/7.5 |
2.78 |
2.78 |
6.35 |
|
7.5 |
|
450000/min |
|
11 |
SR144K1Z |
3.175 |
6.35 |
2.38 |
2.38 |
5.88 |
|
|
|
450000/min |
рдкрддрд╛
рдХрдорд░рд╛ 609, рднрд╡рди 1, рд╕рд╛рдЙрде рдЪрд╛рдЗрдирд╛ рдореЗрдбрд┐рдХрд▓ рд╕рд┐рдЯреА, рдПрдпрд░рдкреЛрд░реНрдЯ рд░реЛрдб, рдлрд╝реЛрд╢рд╛рди, рдЧреБрдЖрдВрдЧрдбреЛрдВрдЧред
рдЯреЗрд▓реАрдлреЛрди
86--19576750875
рдИрдореЗрд▓
arthur@sksbearing.com / jiajun.qian@sksbearing.com
