7303B shangdong factory angular contact ball bearing 17*47*14mm
7303B Super-precision angular contact ball bearing
7303B
7319B is a model of ultra-precision angular contact ball bearings. Its size is 17*47*14mm. The contact angle is 40°. Precision: P4
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item
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value
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Type
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BALL
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Structure
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Angular Contact
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Applicable Industries
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Building Material Shops, Manufacturing Plant, Home Use
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Brand Name
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SDVV
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Precision Rating
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P4
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Seals Type
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OPEN
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Number of Row
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Single Row
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Place of Origin
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Germany
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Product name
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7319B
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Size
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17*47*14mm
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Inside diameter
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17mm
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Outside diameter
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47mm
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Width
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14mm
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Contact Angle
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40°
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Basic Dynamic Load Ratings
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167 kN
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Basic Static Load Ratings
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149 kN
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Limiting Speed Grease
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2600 r/min
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Limiting Speed Oil
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3600 r/min
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Bearing No.
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d(mm)
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D(mm)
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B(mm)
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7300B
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10
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35
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11
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7301B
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12
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37
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12
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7302B
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15
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42
|
13
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7303B
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17
|
47
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14
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7304B
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20
|
52
|
15
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7305B
|
25
|
62
|
17
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|
7306B
|
30
|
72
|
19
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7307B
|
35
|
80
|
21
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7308B
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40
|
90
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23
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|
7309B
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45
|
100
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25
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7310B
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50
|
110
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27
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7311B
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55
|
120
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29
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7312B
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60
|
130
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31
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7313B
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65
|
140
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33
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|
7314B
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70
|
150
|
35
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7315B
|
75
|
160
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37
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7316B
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80
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170
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39
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|
7317B
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85
|
180
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41
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7318B
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90
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190
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43
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7319B
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95
|
200
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45
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7320B
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100
|
215
|
47
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7321B
|
105
|
225
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49
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7322B
|
110
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240
|
50
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7324B
|
120
|
260
|
55
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7326B
|
130
|
280
|
58
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7328B
|
140
|
300
|
62
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7330B
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150
|
320
|
65
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7332B
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160
|
340
|
68
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7334B
|
170
|
360
|
72
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7336B
|
180
|
380
|
75
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|
7338B
|
190
|
400
|
78
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7340B
|
200
|
420
|
80
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Other product
Zhonghong bearing manufacturing co., Ltd is a bearing production, sales - based company, the company in the industrial field has many years of bearing supporting and industrial service experience.Types involved: deep groove ball bearings, joint bearings, conical bearings, cylindrical bearings and so on Our products are widely used in machine tools, coal mine, railway, petroleum printing, power plant, ship, aviation, automobile and other industries
Team
- We have a professional &efficient technology team to ensure the high quality products.And we will provide the professional solution and help you to solve the problems at first time.
Quality Control
- Confirm each detail before production.
- The materials will be fully inspected before the production.
- The strict management system control each production processing during production.
- The completed products will be inspected again before delivery.
- We provide the photos and videos to clients who can learn the updated order progress at any time.
Shipment
- We choose the economy and fast shipping solutions for clients.And deliver the related commercial documents to clients ASAP in order for clients to clear the goods in time.
Do you provide the sample before order made?
we’re glad to provide sample for testing before mass production.
What’s your payment methods?
Accept payment via T/T(Bank transfer), Western Union, and PayPal.
L/C is Ok when we keep Long-term stable cooperative relationship.
We’re pleasure to make the Trade Assurance Order on Alibaba to protect the rights of our customers.
How long is your production time?
2 working days for some products in stock .
15 working days for most of goods.
5 weeks for bulk order.
All goods will test quality and size before package and shipping.
What’s your shipping way?
By sea, by air, by train all is available, depend on you.
We choose direct shipping, so can be one week earlier than others.
Is it possible to customization for special orders?
Yes. Customized service could be provided based on the design pictures or drawings.
