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low friction full hybrid zro2 white si3n4 black 638 ceramic bearing Deep Groove Ball Bearings

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low friction full hybrid zro2 white si3n4 black 638 ceramic bearing Deep Groove Ball Bearings

China low friction full hybrid zro2 white si3n4 black 638  ceramic bearing  Deep Groove Ball Bearings supplier
low friction full hybrid zro2 white si3n4 black 638  ceramic bearing  Deep Groove Ball Bearings supplier low friction full hybrid zro2 white si3n4 black 638  ceramic bearing  Deep Groove Ball Bearings supplier

Large Image :  low friction full hybrid zro2 white si3n4 black 638 ceramic bearing Deep Groove Ball Bearings

Product Details:

Place of Origin: China
Brand Name: UMT, SKF, NTN, FAG,KG,TIMKEN, AND SO ON
Model Number: 638

Payment & Shipping Terms:

Minimum Order Quantity: 5 pcs
Price: 0.1-10 usd /pc
Packaging Details: Original package, Neutral package, single package, Wooden package+pallet, Carton package+pallet, or as customerized.
Delivery Time: After receive the deposit
Payment Terms: T/T, Western Union, MoneyGram, L/C
Supply Ability: 100000000pcs/month
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Detailed Product Description
Material Of Ceramic Bearing: Ceramic ZRO2, SI3N4 Clearance Of Ceramic Bearing:: C0, C2, C3
Vibration Level Codes:: V4, V3, V2, V1 Noise Level:: Z1,Z2,Z3,Z4
Packing Of Ceramic Bearing:: Neutral Or Color Box P Supply Of Ceramic Bearing: Stock, Large Produc
Delivery Terms Of Ceramic: By Sea Or Air, Express Sample/Stock Of Ceramic: Available
Type Of Ceramic Bearing:: 638 Seal Types: Open , Closed

Hot sales China made Full Ceramic Ball Bearing 638 

 

 

1)Full ceramic bearing Zro2 materia :

 

Full ceramic bearing Zro2 material has perfect propriety such like suitable for low and high temperatures,high load capacity,corrosion resistance,nonmagnetic insulated and self lubrication.thus it suit for the specific applications which are not available for bearing steel and hybrid construction ceramic ball bearing materials.

 

2)Full ceramic bearing Si3N4 materia:

 

Full ceramic bearing Si3N4 material has similar propriety as ZrO2 material,besides it has low weight.good wear resistance.high hardness.and it can bear higher temperature than ZrO2 material.

 

P/N 638L
Brand OEM
Material ZrO2
Dimension 10x19x5 mm
Precision ABEC-1
Vibration V1, V2, V3 Available
Play or Clearance C0, C1, C2, C3 Available
Noise Z1, Z2, Z3 Available
Closure Type Open Type
Speed RPM 37,000
Load Cr N 1,716
Load Cor N 840
 

 

 

Ceramic bearing:

1.Ceramic Bearings have two types of ceramic bearing, hybrid ceramic bearing and full ceramic bearing.The hybrid ceramic bearing has steel inner and outer rings with ceramic balls.

2.Ceramic Bearings, Si3N4 stands for the silicon nitride ceramic material and is black colored,

3.Ceramic Bearings, SiC stands for the silicon carbide material and is alsoblack colored.

4.Ceramic Bearings, ZrO2 stands for the zirconium dioxide, also known as zirconia or zirconium oxide, they are white colored, a ZrO2 ball looks exactly like a pearl.

5.The ceramic material is not stronger than steel, but ceramic bearing are lighter and have lower friction than steel, which makes ceramic bearing go faster with lower heat generated

 

 

Delivery of ceramic bearings 638 :

 

By express, like TNT, FEDEX, UPS, DHL, or by air/ sea.

High quality 6001 ceramic bearings Deep Groove Ball Bearings model reference:

Models d D B rmin
604 4 12 4 0.2
605 5 14 5 0.2
606 6 17 6 0.3
607 7 19 6 0.3
608 8 22 7 0.3
609 9 24 7 0.3
6000 10 26 8 0.3
6001 12 28 8 0.3
6002 15 32 9 0.3
6003 17 35 10 0.3
6004 20 42 12 0.6
60/22 22 44 12 0.6
6005 25 47 12 0.6
60/28 28 52 12 0.6
6006 30 55 13 1
60/32 32 58 13 1
6007 35 62 14 1
6008 40 68 15 1
6009 45 75 16 1
6010 50 80 16 1
6011 55 90 18 1.1
6012 60 95 18 1.1
6013 65 100 18 1.1
6014 70 110 20 1.1
6015 75 115 20 1.1
6016 80 125 22 1.1
6017 85 130 22 1.1
6018 90 140 24 1.5
6019 95 145 24 1.5
6020 100 150 24 1.5
6021 105 160 26 2
6022 110 170 28 2
6024 120 180 28 2
6026 130 200 33 2
6028 140 210 33 2
6030 150 225 35 2.1
6032 160 240 38 2.1
6034 170 260 42 2.1
6036 180 280 46 2.1
6038 190 290 46 2.1
6040 200 310 51 2.1
6044 220 340 56 3
6048 240 360 56 3
6052 260 400 65 4
6056 280 420 65 4
6060 300 460 74 4
6064 320 480 74 4
6068 340 520 82 5
6072 360 540 82 5
6076 380 560 82 5
6080 400 600 90 5
6084 420 620 90 5
6088 440 650 94 6
6092 460 680 100 6
6096 480 700 100 6
60/500 500 720 100 6
 

FAQ

 

1. Q: Manufacturer or Trading company:

A:We (Shenzhen Youmeite Bearing Co., Ltd) has our own factory to produce goods for you.

 

2. Q: Material/ quality?

A: Chrom steel, carbon steel, ceramic bearings, ISO9001:2008 certificate to ensure qualtity.

 

3. Q: about samples:

A: Samples is free offered except large bearings, shipping cost shoud be paid by buyer, the shipping cost will be refund after order comfirmed.

 

4. Q: Brand and services?

A: Neutral brand, OEM service, OEM any brand as customer's requirements. For the branded bearings, please note we are Authorised Distributors for South China, if you have any doubts, please contact us freely.

 

5. Q: Capacity for supply goods?

A: about 2-15 days can delivery your goods after received your deposit or payment.

 

 

6. Q: Package and shipping?

A: 1: 1pc/plastic bag + color box + carton + plywood pallets.

2: barreled package+outer carton+pallets 3: single box+outer carton+pallets 4:

tube package+middle box+outer carton+pallets 5: According to your requirement.

 

7. Q: Payment?

A: 1:T/T:30% as deposit and 70% balance after get copy of B/L.

2:L/C (cannot for branded bearings.)

3:Western Union

4:Paypal

5:Discuss together between buyer and supplier.

Ceramic bearing 6001 ZRO2/PTFE, 12X28X8MM IN STOCK

low friction full hybrid zro2 white si3n4 black 638  ceramic bearing  Deep Groove Ball Bearingslow friction full hybrid zro2 white si3n4 black 638  ceramic bearing  Deep Groove Ball Bearings

Contact Details
Shenzhen Youmeite Bearings Co., Ltd.

Contact Person: Mr. Kent Liu

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