Dental Handpiece Bearing Interchange

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Interchange of the popular handpieces in the United States

Jump to your Manufacturer:
Athena | Bien Air | Buffalo | Castellini | Champion | Chiradent | Chirana | Dabi Atlante | DME | Faro | Kavo | Kinetic | KMD | Lares | Micro Mego | Midwest | MTC | MTI | NeyTech | NSK | Siemens | Star | TKD | W&H (ADEC) | Yoshida

Athena

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
All Models	X56SRT144Z	1	N	A	X56SRT144Z	1	N	A

 

Bien Air

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
Black Pearl	X09SRPH2-5Z	1	N		X09SRPH2-5Z	1	N
Bora	X09SRPH2-5Z	1	N		X09SRPH2-5Z	1	N
Lab	X09SRPH2-5Z	1	N		X09SRPH2-5Z	1	N
Ondine	X55SRPH144Z	1	N		X55SRPH144Z	1	N
Prestige	X55SRPH144Z	1	N		X55SRPH144Z	1	N

 

Buffalo

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
220 Lab	X09SRPH2-5Z	1	N		X09SRPH2-5Z	1	N

 

Castellini

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
Clean Air 2000	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y
Clear Air	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y

 

Champion

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
All Models	X56SRT144Z	1	N		X56SRT144Z	1	N

 

Chiradent

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
3200	X02SRT144Z	1	N		X02SRT144Z	1	N
3400	X02SRT144Z	1	N		X02SRT144Z	1	N

 

Chirana

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
Satur TG536	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
Satur TG546	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
Satur TGL542	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
Satur TGL546	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B

 

Dabi Atlante

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
MS350	X03SRT144Z	1	N	J	X03SRT144Z	1	N	J
RS350	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y
Silent MS, MRS, MRSL	X03SRT144Z	1	N	J	X03SRT144Z	1	N	J

 

DME

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
Aden	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y

 

Faro

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
BTC77	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y
Delta	X55SRT144Z	1	N		X55SRT144Z	1	N
S380	X02SRT144Z	1	N		X02SRT144Z	1	N
S400	X55SRT144Z	1	N		X55SRT144Z	1	N
S405	X55SRT144Z	1	N		X55SRT144Z	1	N

 

Kavo

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
625	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
630	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
632	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
635	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
635B (mini)	X70SRPH144Z	1	N	B	X71SRPH144Z	1	N	K
640	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
642	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
647	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
649	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
650	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
Bella Torque Friction Grip 642	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
Bella Torque Push Button 642	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
Contact Air 632 Push Button (screw type)	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
Magno 634	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
Super Torque Friction Grip	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B
Super Torque Push Button	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B

 

Kinetic

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
Quantum	X02SRT144Z	1	N		X02SRT144Z	1	N
Viper	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y
Viper 360	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y
Viper 360 Torque	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y

 

KMD

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
Colibri	X02SRT144Z	1	N		X02SRT144Z	1	N
Maxtorque	X09SRPH2-5Z	1	N		X09SRPH2-5Z	1	N

 

Lares

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
330E	X02SRT144Z	1	N		X02SRT144Z	1	N
557 (Small Head)	X02SRT144Z	1	N		X74SRT144	N	N	E
757 (Large Head)	X02SRT144Z	1	N		X74SRT144	N	N	E

 

Micro Mego

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
350	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y

 

Midwest

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
Quiet Air Lever / Push Button	X01SFRT144Z	1	Y		X02SRT144Z	1	N
Quiet Air Standard	X01SFRT144Z	1	Y		X02SRT144Z	1	N
Stylus	X57SRT144Z	1	N	G	X57SRT144Z	1	N	G
Tradition L/PB Conversion	X01SFRT144Z	1	Y		X02SRT144Z	1	N
Tradition PB	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y
Tradition Standard	X01SFRT144Z	1	Y		X02SRT144Z	1	N
XGT	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y

 

MTC

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
105	X02SRT144Z	1	N		X02SRT144Z	1	N
7807	X55SRT144Z	1	N		X55SRT144Z	1	N

 

MTI

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
Lynx Push Button	X70SRPH144Z	1	N	B	X70SRPH144Z	1	N	B

 

NeyTech

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
Grand Hurricane	X09SRPH2-5Z	1	N		X09SRPH2-5Z	1	N
Hurricane	X09SRPH2-5Z	1	N		X09SRPH2-5Z	1	N
QC-700	X09SRPH2-5Z	1	N		X09SRPH2-5Z	1	N

 

NSK

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
CH-QD	X11SFRT144	N	Y		X02SRT144Z	1	N
Mach Lite ML	X11SFRT144	N	Y		X02SRT144Z	1	N
Mach MC	X11SFRT144	N	Y		X02SRT144Z	1	N
N75	X11SFRT144	N	Y		X02SRT144Z	1	N
NL-75	X11SFRT144	N	Y		X02SRT144Z	1	N
P&S	X02SRT144Z	1	N		X02SRT144Z	1	N
Pana-Air Mini Push Button	X02SRT144Z	1	N		X02SRT144Z	1	N
Pana-Air Mini Scew Type	X02SRT144Z	1	N		X02SRT144Z	1	N
Pana-Air Mini Torque Screw Type	X02SRT144Z	1	N		X02SRT144Z	1	N
Pana-Air Standard Push Button	X02SRT144Z	1	N		X02SRT144Z	1	N
Pana-Air Torque Push Button	X02SRT144Z	1	N		X02SRT144Z	1	N
Phatelus Mini	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y
Phatelus Standard	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y
Phatelus Torque	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y
PTL-II	X02SRT144Z	1	N		X02SRT144Z	1	N
Super Grade	X02SRT144Z	1	N		X02SRT144Z	1	N
Super Grade PB	X02SRT144Z	1	N		X02SRT144Z	1	N
Triple Spray	X02SRT144Z	1	N		X02SRT144Z	1	N
VIP	X02SRT144Z	1	N		X02SRT144Z	1	N

 

Siemens

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
3000	X02SRT144Z	1	N		X02SRT144Z	1	N
4000	X03SRT144Z	1	N	J	X03SRT144Z	1	N	J
TM1	X03SRT144Z	1	N	J	X03SRT144Z	1	N	J
TS1	X03SRT144Z	1	N	J	X03SRT144Z	1	N	J

 

Star

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
430	X54SFRPH144Z	1	Y	D	X54SFRPH144Z	1	Y	D
Advantage	X54SFRPH144Z	1	Y	D	X54SFRPH144Z	1	Y	D
Concentric	X09SRPH2-5Z	1	N		X09SRPH2-5Z	1	N
Futura	X09SRPH2-5Z	1	N		X09SRPH2-5Z	1	N
Vista	X54SFRPH144Z	1	Y	D	X54SFRPH144Z	1	Y	D

 

TKD

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
Master	X09SRPH2-5Z	1	N		X09SRPH2-5Z	1	N
Micra	X55SRT144Z	1	N		X55SRT144Z	1	N
Mini Master	X02SRT144Z	1	N		X02SRT144Z	1	N
Thera	X02SRT144Z	1	N		X02SRT144Z	1	N
Titan	X55SRT144Z	1	N		X55SRT144Z	1	N

 

W&H (ADEC)

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
200 Mini Friction Grip	X02SRT144Z	1	N		X02SRT144Z	1	N
200 Mini Push Button	X02SRT144Z	1	N		X02SRT144Z	1	N
200 Standard Friction Grip	X02SRT144Z	1	N		X02SRT144Z	1	N
200 Stnadard Push Button	X02SRT144Z	1	N		X02SRT144Z	1	N
300 Mini Friction Grip	X02SRT144Z	1	N		X02SRT144Z	1	N
300 Mini Push Button	X02SRT144Z	1	N		X02SRT144Z	1	N
300 Standard Friction Grip	X02SRT144Z	1	N		X02SRT144Z	1	N
300 Standard Push Button	X02SRT144Z	1	N		X02SRT144Z	1	N
700 Series		1	N			1	N
800 Series	X55SRT144Z	1	N		X55SRT144Z	1	N
Adec 5000	X01SFRT144Z	1	Y		X01SFRT144Z	1	Y
Trend TC-80BC	X55SRT144Z	1	N		X55SRT144Z	1	N
Trend TC-95BC	X55SRT144Z	1	N		X55SRT144Z	1	N
X00 Mini Friction Grip	X55SRT144Z	1	N		X55SRT144Z	1	N
X00 Standard Friction Grip	X55SRT144Z	1	N		X55SRT144Z	1	N

 

Yoshida

Model	Front Bearing				Rear Bearing
	PKB Part#	Shields	Flange	Notes	PKB Part#	Shields	Flange	Notes
H-Q (FG)	X02SRT144Z	1	N		X02SRT144Z	1	N
H-QP (PB) (High Torque)	X02SRT144Z	1	N		X02SRT144Z	1	N
SL-Q (FG)	X02SRT144Z	1	N		X02SRT144Z	1	N
SL-QP (PB) (Mini Head)	X02SRT144Z	1	N		X02SRT144Z	1	N

 

NOTES:

• A. The Athena/Champion bearing has a deep groove on the OD giving it an appearance of having two flanges.
• B. The Kavo bearings have a step on the OD near the shield.
• D. The Star bearings have unique OD features: a small groove and a thin flange.
• E. The rear bearing Lares handpiece has an inner ring that is recessed approximately 0.010".
• G. Pacamor uses Torlon as substitute for Peek.
• J. Dabi Atlante bearing has step on OD shield side.
• K. Kavo mini has a step on the OD shield side. The inner width is .1094" flush on shield side.

Jump to your Manufacturer:
Athena | Bien Air | Buffalo | Castellini | Champion | Chiradent | Chirana | Dabi Atlante | DME | Faro | Kavo | Kinetic | KMD | Lares | Micro Mego | Midwest | MTC | MTI | NeyTech | NSK | Siemens | Star | TKD | W&H (ADEC) | Yoshida

 

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