1.10000-20000 rpm miniature rolling ball bearing suitable for high speed motor.
2.Low noise level under 15 db, 18 db, 22db.
3.Quality level until Z3, Z4.
Product Name
Ceramic Rolling Ball Baring
Product Introduction
1.10000-20000 rpm miniature rolling ball bearing suitable for high speed motor.
2.Low noise level under 15 db, 18 db, 22db.
3.Quality level until Z3, Z4.
Product Description
Model Number | Dimension(d*D*H) | Metal Material | Precision | Quality Level |
609ZZ | 9*24*7mm | Stainless Steel | P5 | ZV3/ABEC-5 |
604ZZ | 4*12*4mm | Stainless Steel | P5 | ZV3/ABEC-5 |
685ZZ | 5*11*5mm | Stainless Steel | P5 | ZV3/ABEC-5 |
694ZZ | 4*11*4mm | Stainless Steel | P5 | ZV3/ABEC-5 |
635ZZ | 5*19*6mm | Stainless Steel | P5 | ZV3/ABEC-5 |
605ZZ | 5*14*5mm | Stainless Steel | P5 | ZV3/ABEC-5 |
625ZZ | 5*16*5mm | Stainless Steel | P5 | ZV3/ABEC-5 |
Different Seals
Double sided steel seals
1.The sealing material is made of stainless steel metal.
2.It can effectively prevent foreign matter from entering the outside of the bearing(wind and sand).
3.Prevent damage inside the bearing.
Double sided rubber seals
1.The sealing material is a combination of skeleton rubber.
2.It can effectively prevent foreign matter(liquid) in the bearing, and impurities intrude into the bearing.
3.Causes damage inside the bearing.
Open type bearing no seals
1.No seals can directly see bare steel balls.
2.Suitable for sealed environments: such as gearboxes, oily environments.
Advantages
1.Low noise, high speed and it is not easy to be hot during operation.
2.Repeated verification calculations before leaving the factory.
3.Ensure each bearing meets precise standards to extend service life.
4.High standard: more inspection.
Application
Deep groove ball bearings can be used for transmission, instrumentation, motors, household appliances, internal combustion engines, transport vehicles, agricultural machinery, construction machinery, roller skates, yo-yo etc.
Details
Packages & Transportation
1.Industry package: Plastic paper+Kraft paper,10pcs or 5pcs/roll
2.Plastic tube: 10pcs/tube or 5pcs/tube
3.Single box: plastic bag+single box, OEM supply
4.Carton: Standard export carton(300X260X180MM) or as your need.
5.Pallet: Wooden or Iron pallet with plastic film against moisture.
After-sales Service
1.Full technical support from concept design to final product delivery.
2.On-time delivery with no compromise on quality.
3.Large-scale of production available.
4.Lower cost(medium-size factory, 3000 square meters), but high-end quality only(the same quality control system as per big factory).
Company News
NBAA is devoted on bearing filed for many years since 2007, which located in TaiZhou, a beautiful coastal city of South-China.
We have exported our products to many countries and regions all over the world, especially Europe and America with a good reputation among our customers.
We have an experienced team which can have a strong support for after-sales service. We are warmly welcome all of the partners over the world to create a cooperation for mutual benefits.
FAQ
Q:ARE YOU TRADING COMPANY OR MANUFACTURER?
A:We are factory AND trading company.
Q:HOW LONG IS YOUR DELIVERY TIME?
A:Generally it is 1-3 days if the goods are in stock. or it is 5-20 days if the goods are not in stock, it is according to quantity.
Q:DO YOU PROVIDE SAMPLES? IS IT FREE OR EXTRA?
A:Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:WHAT IS YOUR TERMS OF PAYMENT?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.
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