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Insulated 6704 20mm Si3n4 Ceramic Bearings Non - Greased Acid Alkali Resistance

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Insulated 6704 20mm Si3n4 Ceramic Bearings Non - Greased Acid Alkali Resistance

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Brand Name : kentie

Model Number : 6704

Certification : CE/SGS/ISO

Place of Origin : China

MOQ : 100

Price : US$15

Payment Terms : T/T, Western Union,Paypal

Delivery Time : 2-3 work days

Packaging Details : Plastic tube and paper carton

Material : Si3n4

Specification : 20*27*4mm

Weight : 0.0059kg

Seals type : Open

Retainer : no

OEM : Availible

Clearance : C0,C2,C3,C5

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Insulated 6704 20mm Si3n4 Ceramic Bearings Non - Greased Acid Alkali Resistance

Specifications

Bearing Model 6704 bearing
Outer Diameter 27mm
Inner Bore 20mm
Width 4mm
Material Si3n4
Seals open
Lubrication Oil/ Grease/Dry
Package Plastic tube

Bearing d D B Chamfer Cr Cor Weight
NO mm inch mm inch mm inch mm inch N N kg
6700 10 0.3937 15 0.5906 4 0.1575 0.1 0.004 800 390 0.0019
6701 12 0.4724 18 0.7087 4 0.1575 0.2 0.008 910 530 0.0031
6702 15 0.5906 21 0.8268 4 0.1575 0.2 0.008 850 490 0.0036
6703 17 0.6693 23 0.9055 4 0.1575 0.2 0.008 960 610 0.004
6704 20 0.7874 27 1.063 4 0.1575 0.2 0.008 1030 720 0.0059
6705 25 0.9843 32 1.2598 4 0.1575 0.2 0.008 1090 830 0.007
6706 30 1.1811 37 1.4567 4 0.1575 0.2 0.008 1170 980 0.0083
6707 35 1.378 44 1.7323 5 0.1969 0.3 0.012 1850 1630 0.015
6708 40 1.5748 50 1.9685 6 0.2362 0.3 0.012 2519 2234 0.023
6709 45 1.7717 55 2.1654 6 0.2362 0.3 0.012 2577 2401 0.025
6710 50 1.9685 62 2.4409 6 0.2362 0.3 0.012 2666 2636 0.034
6711 55 2.1654 68 2.6772 7 0.2756 0.3 0.012 2880 3070 0.055

Features of Ceramic Bearing 6704

* Light weight with low density -> decrease in centrifugal load.
* Excellent corrosion resistance.
* Strong at high temperature

* Stable in chemicals. (Acid & Alkali)
* Non-conducted
* Semi-permanent life

* Non-greased and self-lubricating

FAQ

Q1: Are you a Manufacturer or trading company?
Answer: We are professional manufacturer of bearings since 1998 with ISO standards.

Q2: Can I get a sample to check out the quality?
Answer: Sure, free samples are available for stock products if you can pay for the shipping cost.

Q3: Can you do OEM to print my logo/brand on the products?
Answer: Yes, we can print your logo/brand on the products, you just need to send us your logo/brand files, we will show you how it looks like.We can also make a custom package to your request.

Q4: How soon can I expect my order to be finished?
Answer: We have regular stock for standard bearings that can be shipped right after your payment. It will take 15-60 days for a new production order, which depends on your order quantity.

Q5: What if I receive defective products for my order?
Answer: All our bearings are 100% inspected strictly before packing. If any defective products received, please provide photos and video to show us the problem and help us improve the quality. New products will be sent to you as replacement if the problem is product quality.

Insulated 6704 20mm Si3n4 Ceramic Bearings Non - Greased Acid Alkali Resistance


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