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Roller Bearing 30204 High Quality NSK Tapered Roller Bearing 30204 20*47*15.5 Mm

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Roller Bearing 30204 High Quality NSK Tapered Roller Bearing 30204 20*47*15.5 Mm

Brand Name : QIEAL ZH

Model Number : 30204

Certifiexcavatorion : ISO-9001

Place of Origin : CHINA

MOQ : 1PC

Price : Negotiation

Payment Terms : L/C,D/A,D/P,T/T , Alibaba online payment,Paipal,etc.

Supply Ability : 100 per day

Delivery Time : 5-7 work days

Packaging Details : Wooden case,By carton or on request.

Weight : 0,12 KGS

Inner diameter [d] : 20 mm

Outer diameter [D] : 47 mm

Inner ring width [B] : 14 mm

Outer ring width [C] : 12 mm

Total width [T] : 15,25 mm

Roller Bearing Precision : P0 P6 P5 P4 P2

Roller Bearing Material : Chrome Steel GCr15

Vibration : V1 V2 V3 V4

Accuracy Rating : P0 P6 P5 P4 P2

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Roller Bearing 30204 High Quality NSK Tapered Roller Bearing 30204 20*47*15.5 Mm

NSK Taper Roller Bearing Information
Brand Name NSK SAIFAN Bearing or according to your requirement
Item Name Taper Roller Bearing 30204
Bearing Sizes 20*47*15.5mm
Weight 0.12kg
Material Chrome steel, Gcr15
Precision P0, P6, P5, P4, P2
Cage Type Brass Cage, Steel Cage, Nylon Cage
guarantee 50000km Or One year
Delivery Detail 2-10 days upon receipt of deposit
Shipping Express: DHL Fedex EMS /By Sea
Appliexcavatorion Gearbox,Trucks,Trailers,Automobiles,Rolling Mill,Metallurgy,Plastics Machinery
Bearing Advantage

1).Excellent and high quality control

2). Prompt delivery

3).Competitive price

4).Small order accepted

5).Customers' drawing or samples accepted

6).OEM service

Roller Bearing 30204 High Quality NSK Tapered Roller Bearing 30204 20*47*15.5 MmRoller Bearing 30204 High Quality NSK Tapered Roller Bearing 30204 20*47*15.5 MmRoller Bearing 30204 High Quality NSK Tapered Roller Bearing 30204 20*47*15.5 MmRoller Bearing 30204 High Quality NSK Tapered Roller Bearing 30204 20*47*15.5 Mm

1.The Introduction of Taper Roller Bearing :

Tapered roller bearing type belongs to the separation bearing, have tapered roller bearing inner and outer race. According to these bearings on the column number of the roller is divided into single row, double row and four row circular cone roller bearings of different structure. Single row circular cone roller bearings can bear radial load and the single direction axial load. When bearing radial load, axial force component, would create a so when need another affordable bearing axial force in the opposite direction to balance.
Tapered roller bearing is mainly used to bear the joint mainly consisting of radial load and axial load. Compared with the angular contact ball bearing, large carrying capacity, limit rotational speed is low. Tapered roller bearings can withstand axial load in one direction, can limit axial displacement of shaft or housing in one direction.

2.The Features of Taper Roller Bearing :

1. Tapered roller bearings type code for the 30000, tapered roller bearings for the separation of bearings. In general, especially in the GB / T307.1-94 "Rolling bearings to the heart bearing tolerance" in the size range of the tapered roller bearings between the outer ring and the internal components is 100% can be used interchangeably.

2.The angle of the outer ring and the outer diameter of the outer raceway are specified in the same size as the outer dimensions. It is not allowed to change at design and manufacturing. So that the outer and inner components of the tapered roller bearing can be universally interchangeable around the world.

3.Tapered roller bearings are mainly used to bear the radial load-based radial and axial joint load. Compared with angular contact ball bearings, bearing capacity, low speed limit. Tapered roller bearings are able to withstand axial loads in one direction and can limit axial displacement in one direction of the shaft or housing.

3.The Appliexcavatorion of Taper Roller Bearing :

Tapered roller bearings are widely used in automobiles, rolling mills, mining, metallurgy, plastics machinery and other industries.

4.Related Taper Roller Bearing excavatoralog
Bearing NO. Main Dimensions Limiting Speeds Basic Load Ratings weight
d D B grease oil Cr Color
mm rpm KN kg
30202 Bearing 15 35 11 11000 15000 14.8 14.1 0.053
30203 Bearing 17 40 12 10000 13000 20.4 20.2 0.074
30204 Bearing 20 47 12 8500 11500 29.5 30.5 0.12
30205 Bearing 25 52 15 7500 10000 33 36 0.15
30206 Bearing 30 62 16 6300 8400 43.3 50.5 0.23
30207 Bearing 35 72 17 5500 7400 54.2 63.5 0.33
30208 Bearing 40 80 18 4900 6600 63 74 0.42
30209 Bearing 45 85 19 4400 5900 67.9 83.6 0.47
30210 Bearing 50 90 20 4000 5300 73.3 92.1 0.52
30211 Bearing 55 100 21 3600 4900 90.8 113.7 0.71
30212 Bearing 60 110 22 3400 4500 103.3 130 0.9
30213 Bearing 65 120 23 3100 4200 120.6 153 1.13
30214 Bearing 70 125 24 2900 3900 132.3 174 1.26
30215 Bearing 75 130 25 2700 3600 138.4 185 1,366
5.SAIFAN Bearing excavatoregory:
SaiFan Advantage

SOLUTION

– At the beginning, we will have a communiexcavatorion with our customers on their demand, then our engineers will work out an optimum solution based on the customers' demand and condition.
PRODUCTION

– Running in accordance with ISO 9001 quality system, the advanced production equipments, sophistiexcavatored processing technology, strict quality management system, skilled workers and innovative technical team, make our bearings in continuous quality improvement & technology development. QUALITY CONTROL (Q/C)

- In accordance with ISO standards, we have professional Q/C staff, precision testing instruments and internal inspection system, the quality control is implemented in every process from material receiving to products packaging to ensure our bearings quality. PACKAGE

– Standardized export packing and environment-protected packing material are used for our bearings, the custom boxes, labels, barcodes etc. can also be provided according to our customer's request. LOGISTICS

– Normally, our bearings will be sent to the customers by ocean transportation due to its heavy weight, airfreight, express is also available if our customers need. WARRANTY

– We warrant our bearings to be free from defects in material and workmanship for a 12 months period from the shipping date, this warranty is voided by non-recommended use, improper installation or physical damage.

Roller Bearing 30204 High Quality NSK Tapered Roller Bearing 30204 20*47*15.5 Mm

FAQ

Q:What's your after-sales service and warranty?

A: We promise to bear the following responsibility when defective product is found:

1.12 months warranty from the first day of receiving goods;

2. Replacements would be sent with goods of your next order;

3. Refund for defective products if customers require.

Q:Do you accept ODM&OEM orders?

A: Yes, we provide ODM&OEM services to worldwide customers, we are able to customize housings in different styles, and sizes in different brands, we also customize circuit board & packaging box as per your requirements.

Q:What's the MOQ?

A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.

Q:How long is the lead time?

A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.

Q:Do you offer free samples?

A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight.

We DO NOT offer free samples to end users.

Q:How to place orders?

A: 1. Email us the model, brand and quantity, consignee information, shipping way and payment terms;

2. Proforma Invoice made and sent to you;

3. Complete Payment after confirming the PI;

4. Confirm Payment and arrange production.


Product Tags:

Gm07 Excavator Spare Parts

      

Gm09vn Excavator Spare Parts

      
China Roller Bearing 30204 High Quality NSK Tapered Roller Bearing 30204 20*47*15.5 Mm wholesale

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