Linqing ZH Precision Bearing Manufacturing Co. Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, |
| Supply Ability | 100,000 Piece/Pieces per Month |
| Delivery Time | 5-10Days |
| Packaging Details | Single Box(White Box/Color Box/Wooden Box),or per your requst. |
| Structure | Deep Grove Ball |
| Rolling Element | Balls |
| Inner diameter | 20.638mm |
| Outer diameter | 50.500mm |
| umber Of Row | Single Row |
| Precision Degree | P6 P5 P4 |
| Brand Name | DEEG |
| Model Number | 1639-2RS |
| Certification | ISO9001 , ISO14001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, | Supply Ability | 100,000 Piece/Pieces per Month |
| Delivery Time | 5-10Days | Packaging Details | Single Box(White Box/Color Box/Wooden Box),or per your requst. |
| Structure | Deep Grove Ball | Rolling Element | Balls |
| Inner diameter | 20.638mm | Outer diameter | 50.500mm |
| umber Of Row | Single Row | Precision Degree | P6 P5 P4 |
| Brand Name | DEEG | Model Number | 1639-2RS |
| Certification | ISO9001 , ISO14001 | Place of Origin | China |
| High Light | single row deep groove ball bearing ，high precision ball bearings | ||
1639-2RS 20.638*50.5*14.288mm Nonstandard Deep Groove Ball Bearings SKF GCR15 High speed
1639-2RS Nonstandard Deep Groove Ball Bearings
1/2" Bore x 1-3/8" OD x 7/16" ball Bearing Features:
Inner Ring Diameter (bore):20.638mm
Outer Ring Diameter:50.800mm
Width:14.288mm
Basic Dynamic Load Rating Cr: 12.84kN
Basic Static Load Rating Cor:6.65kN
Bearings Weight:0.1380KG
1639 Ball Bearing Description:
| Model Number | 1639-2RS |
| Structure: | Deep groove ball |
| Inside Diameter: | 20.638mm |
| Outside Diameter: | 50.800mm |
| Thickness: | 14.288mm |
| Seal Type: | Double Shielded, 2RS |
| Material: | Chrome steel, Gcr15 |
| Precision Rating: | P0-P5 |
| Brand: | TOPE or other brands |
| Weight: | 0.1380KG |
| Payment term: | T/T,L/C,Western Union, PayPal |
| Retaining Applicance: | Steel |
| Delivery time: | 1-5 days for small amout, 15-40 days for big amount |
1639-2RS Bearing
More models:
| Bearing NO. | Boundary dimensions(mm) | Load Rating(kN) |
Weight (kg) | |||
| d | D | B | Cr | Cor | ||
| 1614 | 9.525 | 28.575 | 9.525 | 5.11 | 2.39 | 0.0286 |
| 1615 | 11.112 | 28.575 | 9.525 | 5.11 | 2.39 | 0.0267 |
| 1616 | 12.700 | 28.575 | 9.525 | 5.11 | 2.39 | 0.0247 |
| 1620 | 11.113 | 34.925 | 11.112 | 7.64 | 3.72 | 0.0520 |
| 1621 | 12.700 | 34.925 | 11.112 | 7.64 | 3.72 | 0.0490 |
| 1622 | 14.288 | 34.925 | 11.112 | 7.64 | 3.72 | 0.0464 |
| 1623 | 15.875 | 34.925 | 11.112 | 7.64 | 3.72 | 0.0432 |
| 1628 | 15.875 | 41.275 | 12.700 | 9.57 | 4.79 | 0.0788 |
| 1630 | 19.050 | 41.275 | 12.700 | 9.38 | 5.03 | 0.0779 |
| 1633 | 15.875 | 44.450 | 12.700 | 9.38 | 5.03 | 0.100 |
| 1635 | 19.050 | 44.450 | 12.700 | 9.38 | 5.03 | 0.0914 |
| 1638 | 19.050 | 50.800 | 14.288 | 12.84 | 6.65 | 0.1421 |
| 1639 | 20.638 | 50.800 | 14.288 | 12.84 | 6.65 | 0.1380 |
| 1640 | 22.225 | 50.800 | 14.288 | 12.84 | 6.65 | 0.1306 |
| 1641 | 25.400 | 50.800 | 14.288 | 14.02 | 7.88 | 0.1090 |
| 1652 | 28.575 | 63.500 | 15.375 | 16.21 | 10.42 | 0.2288 |
| 1654 | 31.750 | 63.500 | 15.875 | 16.21 | 10.42 | 0.2056 |
| 1657 | 31.750 | 65.088 | 17.462 | 16.21 | 10.42 | 0..2386 |
| 1658 | 33.388 | 65.088 | 17.642 | 16.21 | 10.42 | 0.2359 |
1639-2RS 20.638*44.450*12.700mm Nonstandard Deep Groove Ball Bearing Describe:
1. Nonstandard Deep groove ball bearings are available in a variety of sizes and are the most popular of the rolling bearings.
2. This type of bearing supports radial load and a small degree of axial load in both directions simultaneously.
3. Nonstandard Deep groove ball bearings are popular due to their versatility, affordability, and capability to run at high speeds.
Working Principle:
1. Nonstandard Deep groove ball bearing can bear radial load, radial load and axial load.
2. When it only bears radial load, the contact Angle is zero. When the deep groove ball bearing has a large radial clearance.
3. It has the performance of angular contact bearing and can bear a large axial load.
1639-2RS 20.638*44.450*12.700mm Nonstandard Deep Groove Ball Bearing Applications:
1. Gearboxes,Instruments,Motors
2. Household Appliances,Internal Combustion Engines
3. Traffic Vehicles,Agricultural Machinery,construction machinery,oller skates
Fcatory Photos:
1639-2RS 20.638*44.450*12.700mm Nonstandard Deep Groove Ball Bearing Features:
1. High quality through hardened bearing steel used for basic construction.
2. Optimized raceway geometry and super finishing.
3. High precision accuracy and manufacturing consistency.
4. Proprietary high performance sealing options.
5. Premium grease as lubrication system.
How to Place an order:
1. Send us your bearing inquiry, including your bearing models, your quantity. If you have brand requirement, please tell us which brand do you need as well.
2. We will quote bearing price for you. Moreover, According to the quantity of goods, we will give you different options of transportation.
3. If you agree with our price, we will make proforma invoice for payment
4. After payment is done, we will start to prepare bearings and arrange shipment
Contact us:
Email: yang@yekbearing.cn
Mobile/Whatsapp/skype: +8613589478060
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
1999
Total Annual:
20000000-40000000
Employee Number:
100~120
Ecer Certification：
Active Member
Linqing city Zhonghai precision bearing marufacturing co., LTD. Is a new modern professional bearingmanufacturing enterprises.Founded in 1999, the factory has a history of 20 years.public introcuced the domestic and foreign advanced production and testing equipment, thecompany strength is ... Linqing city Zhonghai precision bearing marufacturing co., LTD. Is a new modern professional bearingmanufacturing enterprises.Founded in 1999, the factory has a history of 20 years.public introcuced the domestic and foreign advanced production and testing equipment, thecompany strength is ...
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