High Speed Miniature Dental Bearing

1000.00 - 10000.00 INR/Piece

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Product Details:

Thickness 2 mm
Weight Approx. 0. g
Material Stainless Steel
Ball Bearing Type Deep Groove
Structure Single Row
Seals Type Double Shielded
Number Of Rows 1
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High Speed Miniature Dental Bearing Price And Quantity

Minimum Order Quantity 1 Piece
Price Range 1000.00 - 10000.00 INR/Piece

High Speed Miniature Dental Bearing Product Specifications

Ball Bearing Type Deep Groove
Limiting Speed Up to 500,000 RPM
Inner Diameter 3 mm
Thickness 2 mm
Number Of Rows 1
Weight Approx. 0. g
Outside Diameter 7 mm
Bore Size 3 mm
Seals Type Double Shielded
Material Stainless Steel
Load Capacity High Precision (suitable for dental turbines)
Structure Single Row

High Speed Miniature Dental Bearing Trade Information

Supply Ability 1000 Piece Per Month
Delivery Time 1 Days

Product Description

High Speed Miniature Dental Bearing

NSK MICRO PRECISION CO LTD.,

BEARING: SR 144 X 12 AUh 20

(300000 to 400000 rpm)

Specifications

TBP high-speed dental turbine handpiece bearings (kits), is dedicated to the development and manufacture of dental bearings that provide manufacturers. We have produced full range for high speed handpiece, such as Athena, Bien Air, Buffalo, Castellini, Champion, Chiradent, Chirana, Dabi Atlante, DME, Faro, KAVO, KMD, Lares, Micro Mega Midwest, Misc. Canister, MTC, MTI, NSK, Kinetic, Sandri, Siemens, Sirona, Star, TKD, W&H, ADEC, Youshida.. TBP dental Bearings use Ceramci Balls, and Torlon Cage, which will be higher Speeds, smoother operation, longer life and reduced maintenance, and sell well in USA and Europe countries. Ultra high-speed 300,000rpm to 450,000rpm

SR144-ZZ Stainless Steel Miniature Ball Bearing ID1/8 x OD1/4 x W7/64 DDRI418ZZ Shielded

High speed dental handpiece bearing
Structure	d	D	B	D1	C1	Shield	Main Application
	I.D.	O.D.	Width
Smooth	3.175	6.35	2.38			0	same as #02
	(1/8")	(1/4")	(3/32")
	.125"	.250"	.0937"
Smooth	3.175	6.35	2.38			1	NSK, Midwest, W&H, Lares(front)
Grooved	3.175	5.97	2.38	6.35	1.34	0	same as #04
Grooved	3.175	5.97	2.38	6.35	1.34	1	Siemens 4000,TM1,TS1 & Dabi-Atlante MS 350,RS 350
Smooth	3.175	6.35	2.38(outer)			Integral	KaVo 6000M/7000M(Front)
			2.78(inner)				Dabi Alante
Grooved	3.175	5.97	2.38(outer)	6.35	1.34	Integral	KaVo 6000M/7000M(Rear)
			2.78(inner)				KaVo635B(Rear)
							Dabi Alante
Smooth	3.175	6.35	2.78			Integral	same as #08
	(1/8")	(1/4")	(7/64")
	.125"	.250"	.1094"
Smooth	3.175	6.35	2.78			1	Bien Air Ondine,Prestige, NSK, W&H, Canisters
Grooved	3.175	5.97	2.78	6.35	1.78	Integral	same as #10
Grooved	3.175	5.97	2.78	6.35	1.78	1	W&H
							KaVo 624/625/630/640 - 647/649/650
Flanged	3.175	6.35	2.78	7.5	0.4	1	Star 430
Unique							/ADVANTAGE/
							VISTA
Flanged	3.175	6.35	2.78	7.5	0.8	1	Midwest, NSK, Castellini
Flanged	3.175	6.35	2.78	7.5	0.4	Integral	same as #11
Unique
Smooth	3.175	7.938	3.571			1	Bien Air
	(1/8")	(5/16")	(9/64")
	.125"	.3125"	.1406"
Smooth	3.175	6.35	1.91(outer)			0	Lares (rear)
	(1/8")	(1/4")	1.60(Inner)
	.125"	.250"
Flanged	3.175	6.35	2.38	7.5	0.6	1	NSK Mach-QD (Mini) & Pana Air (Mini)
	(1/8")	(1/4")	(3/32")
	.125"	.250"	.0937"
Smooth	3.175	7.938	2.78			1
	(1/8")	(5/16")	(7/64")
	.125"	.3125"	.1094"
Smooth	3.175	7.938	3.571			2	same as #14
	(1/8")	(5/16")	(9/64")
	.125"	.3125"	.1406"
Smooth	3.175	6.35	2.38			Integral	same as #02
Flanged	3.175	6.35	2.78	7.5	0.8	Integral	same as #12
Smooth	3.175	6.35	2.78			0	same as #08
Grooved	3.175	5.97	2.38	6.35	1.34	Integral	same as #04

Smooth	2.35	5.5	2			0
Smooth	3	6	2			0
Smooth	3	6	2			0
Smooth	3	6.35	2.38			0
Smooth	4	7	2.5			0
Smooth	4	7	2.5
Smooth	3	7	3			1
Smooth	3	7	4			2
	4	7	2.5			2
	4	7	2			0
	3	7	3			2
	3	7	2			0
	8	16	6			2
	2	6	2.3			0
	2	6	3			2
	4	11	4			2
	8	14	3.5			0
	8	14	4			2

Exceptional Precision and Performance

Designed for high-speed dental turbines, this miniature bearing delivers impressive speed (up to 500,000 RPM) and operates quietly with minimal vibration. Its ABEC 7 or higher precision rating ensures optimal results for dental professionals, maintaining reliability under continuous operating conditions.

Superior Corrosion Resistance and Durability

Made from medical-grade stainless steel and fitted with a Polyamide/Nylon cage, the bearing offers outstanding protection against corrosion and wear. Double shielding further enhances its longevity, making it suitable for the rigorous requirements of modern dental clinics.

FAQs of High Speed Miniature Dental Bearing :

Q: How is the High Speed Miniature Dental Bearing installed in dental handpieces?

A: The bearing is typically press-fitted or inserted into the handpieces turbine mechanism, ensuring a secure and stable fit. Its compatible with standard dental handpiece dimensions, allowing easy integration by qualified technicians.

Q: What applications is this dental bearing best suited for?

A: It is ideal for high-speed dental drills and handpieces that require ultra-low noise, minimal vibration, and exceptional reliability. Its high limiting speed and precision rating make it perfect for use in dental turbines and similar medical devices.

Q: When should the bearing be lubricated and which lubricants are recommended?

A: Routine lubrication depends on usage intensity, but it is recommended to regularly use either medical-grade grease or specialized dental oil to maintain smooth operation and extend the bearings lifespan.

Q: Where is this bearing manufactured and can it be sourced globally?

A: This dental bearing is manufactured in Japan and distributed internationally. Distributors, importers, and suppliers can source it through authorized channels for global availability.

Q: What is the process for maintaining and replacing the bearing?

A: Maintenance involves periodic cleaning and lubrication using approved products. When bearings show signs of wear or performance degradation, they should be replaced promptly, following manufacturer instructions for removal and installation to avoid equipment damage.

Q: What are the key benefits of using this bearing in dental equipment?

A: Users benefit from ultra-low noise, high precision, superior corrosion resistance, and extended lifespan. These features ensure reliable, comfortable, and safe performance during dental procedures, resulting in better patient outcomes and fewer equipment downtimes.

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