Material: | Chrome Steel; | Brand: | NSK; |
Brand Name: | SHJZ; | Product name: | Best selling NSK HR 30205 J tapered roller bearing 30205; |
Type: | Roller; | Model Number: | HR 30205 J; |
Service: | OEM Service.Design Service; | Model: | HR 30205 J tapered roller bearing; |
Payment Terms: | L/C,Western Union,D/P,D/A,T/T; | Precision Rating: | P0,P4,P6; |
Applicable Industries: | Building Material Shops,Machinery Repair Shops,Retail,Construction works ,Energy & Mining,metallurgy,automobile,transmission; | Structure: | Taper; |
Packaging Detail: | Plastic bag + single box packing + carton box + pallets; | Supply Ability: | 30000 Acre/Acres per Month; |
Feature: | Long Life; | Number of Row: | Single row; |
Seals Type: | Rubber seal; | Package: | Original Package; |
Cage: | Steel Cage.copper Cage.nylon Cage; | Port: | Guangzhou; |
Package Preview: | ; | Samples: | Availble; |
Application: | Automotive.tapered roller bearing HR 30205 J; | Place of Origin: | Japan; |
Zero risk low risk commitment
Here, we solemnly promise that if there is any quality problem after receiving the goods, we will bear all the responsibilities and can return and replace the package unconditionally.
Why Choose Us?
Specializing in the production of automotive hub bearings, tapered roller bearings, deep groove ball bearings, spherical bearings and various non-standard bearings, can be coustomi--ed according to customer drawings, samples, OEM processing production services.The company has advanced production equipment, with strong technical force, high-quality staff team, optimize product design,improve processing technology, strictly in accordance with international standards to control the quality of products, so that our products have reached the domestic advanced level, at the same time, our brand "SHJZ" has been designated as a designated supplier by many foreign customers. The company adheres to the business philosophy of "customer-oriented, honest management,continuous improvement", and adopts the enterprise standard higher than the national standard for production.
COOPERATION POLICY
Our cooperative policy1.Making the sample until you are satisfied with it
2.Providing production schedule photos to ensure you know every process
3.Offering professional one-on-one service and replying your E-mail within three hours
15 days is on approval 365 days is replaceable
15 days is on approval 365 days is replaceable the details are as follows
logo is greater difference with the confirmation sample
Material is greater difference with the confirmation sample
Design is greater difference with the confirmation sample
Product details
Brief introduction:
Taper roller bearing are generally used to support combined load mainly consisting of radial load. Their cups are separable for easy assembling. During mounting and using, radial clearance and axial clearance can be adjusted and preloaded mounting can be made.
Taper roller bearing are uniquely designed to manage both thrust and radial loads on rotating shafts and in housings.Taper roller bearing are designed to carry both thrust and radial loads and consist of four components: the cone, or inner ring; the cup, or outer ring; the tapered rollers, or rolling elements; and the cage, or roller retainer.
Taper roller bearing mainly carry radial, axial combined load with radial load in the main. The capacity of axial load carrying depends on the contact angle of outer ring’s raceway. The bigger the contact angle is, the greater the capacity will be.
Taper roller bearing the angle between the outer raceway generatrix and line, the bearing can bearing heavy load and other Tappered Roller Bearings, it mainly bears joint load based on one way axial load,but not only radial load.
Taper roller bearings have tapered inner and outer ring raceways, The tapered roller is in the middle of the two raceways. This kind of bearings is usually separatable, namely the retainer, inner ring and outer ring can be installed apart. They can withstand immense radial direction load and certain axial load. They are designed in different sizes and styles to meet all kinds of functions.
Types:
1.Single-row tapered roller bearings
2.Double-row tapered roller bearings
3.Four-row tapered roller bearings
4.Double, four-row tapered roller bearings with multi-seal
Typical applications:
Tapered roller bearings are widely applied to machine tool spindles, gear reduction units, automotive transaxles, transmissions, rolling mill, mining, metallurgical industry, plastic machinery, home appliances, electric motors, pumps, machinery and other automotive components.
Advantages:
1.high speed and high precision
2.long service lifetime
3.lowest noise and good performance
Tapered Roller Bearing Model
Principal dimensions | | | Basic load ratings | | Fatigue load limit | Speed ratings | | Designation |
| | | dynamic | static | | Reference speed | Limiting speed | |
d[mm] | D[mm] | T[mm] | C[kN] | C0[kN] | Pu[kN] | [r/min] | [r/min] | |
14.989 | 34.988 | 10.998 | 16.5 | 13.2 | 1.29 | 17000 | 22000 | A 4059/A 4138 |
15 | 35 | 11.75 | 18.5 | 14.6 | 1.43 | 17000 | 20000 | 30202 |
15 | 42 | 14.25 | 27.7 | 20 | 2.08 | 15000 | 18000 | 30302 |
15.875 | 42.862 | 14.288 | 21.5 | 17.6 | 1.8 | 13000 | 17000 | 11590/11520 |
17 | 40 | 13.25 | 23.4 | 18.6 | 1.83 | 15000 | 18000 | 30203 |
17 | 47 | 15.25 | 34.2 | 25 | 2.7 | 13000 | 16000 | 30303 |
17 | 47 | 20.25 | 42.8 | 33.5 | 3.65 | 12000 | 16000 | 32303 |
17.462 | 39.878 | 13.843 | 26.1 | 20.8 | 2.12 | 15000 | 18000 | LM 11749/710 |
19.05 | 45.237 | 15.494 | 33.8 | 27.5 | 2.9 | 13000 | 16000 | LM 11949/910 |
20 | 42 | 15 | 29.7 | 27 | 2.65 | 13000 | 16000 | 32004 X |
20 | 47 | 15.25 | 34.1 | 28 | 3 | 12000 | 15000 | 30204 |
20 | 52 | 16.25 | 41.9 | 32.5 | 3.55 | 12000 | 14000 | 30304 |
20 | 52 | 22.25 | 54.3 | 45.5 | 5 | 11000 | 14000 | 32304 |
21.43 | 50.005 | 17.526 | 45.4 | 38 | 4.15 | 12000 | 15000 | M 12649/610 |
21.987 | 45.237 | 15.494 | 33.9 | 31 | 3.2 | 12000 | 15000 | LM 12749/710 |
22 | 44 | 15 | 30.9 | 29 | 2.85 | 13000 | 15000 | 320/22 X |
25 | 47 | 15 | 33.2 | 32.5 | 3.25 | 12000 | 14000 | 32005 X |
25 | 52 | 16.25 | 38.1 | 33.5 | 3.45 | 11000 | 13000 | 30205 |
25 | 52 | 19.25 | 44.5 | 44 | 4.65 | 10000 | 13000 | 32205 B |
25 | 52 | 22 | 57.9 | 56 | 6 | 10000 | 13000 | 33205 |
25 | 62 | 18.25 | 46.6 | 40 | 4.4 | 8500 | 11000 | 31305 |
25 | 62 | 18.25 | 55.3 | 43 | 4.75 | 9500 | 12000 | 30305 |
25 | 62 | 25.25 | 74.1 | 63 | 7.1 | 9000 | 12000 | 32305 |
25.4 | 50.292 | 14.224 | 32 | 30 | 3 | 11000 | 13000 | L 44643/610 |
25.4 | 57.15 | 17.462 | 49.1 | 45.5 | 4.9 | 10000 | 12000 | 15578/15520 |
25.4 | 57.15 | 19.431 | 48.8 | 45 | 5 | 10000 | 12000 | M 84548/510 |
25.4 | 62 | 19.05 | 59.5 | 57 | 6.2 | 9000 | 11000 | 15101/15245 |
26.988 | 50.292 | 14.224 | 32 | 30 | 3 | 11000 | 13000 | L 44649/610 |
28 | 52 | 16 | 39 | 38 | 4 | 10000 | 13000 | 320/28 X |
28 | 58 | 17.25 | 46.6 | 41.5 | 4.4 | 10000 | 12000 | 302/28 |
Specification
Features | benefits |
Low friction | Consistency of roller profiles and sizes |
Long service life | This facilitates mounting, dismounting and also maintenance inspection routines |
reduce stress peaks at the roller ends | supports the formation of a hydrodynamic lubricant film |
Rigid bearing application | Reduced running in period |
Long service life | By applying a preload, a rigid bearing application can be achieved. |
Features and benefits
Low frictionThe optimized roller end design and surface finish on the flange promote lubricant film formation, resulting in lower
friction.
This also reduces frictional heat and flange wear. In addition, the bearings can better maintain preload and run at reduced noise levels.
Long service life
The crowned raceway profiles of basic design bearings and the logarithmic raceway profiles of SKF Explorer bearings optimize the load distribution along the contact surfaces, reduce stress peaks at the roller ends , and reduce the sensitivity to misalignment and shaft deflection compared with conventional straight raceway profiles .
Type | Tapered Roller |
Product name | Best selling NSK HR 30205 J tapered roller bearing 30205 |
Model Number | HR 30205 J |
Material | hrome Steel GCR15 |
Used | building industry machinery, Automobile, Car |
Brand | NSK |
Precision Rating | P0,P4,P6 |
Brand Name | OEM |
Feature | Low friction,Long service life,Enhanced operational reliability,Rigid bearing application |
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OUR Services
1.Customers' requirements are fully understood with abundant records made so that and customers' time can be saved.
2.We pay close attention to customers' drawings, submit them to our technicians and make correct replies.
3.We hunt for the most economical delivery service to reduce customers' cost.
4.We report the condition of production at any time to the customers.
5.After-sales service is reliable and customers' feedbacks are considered seriously.
6.The latest market trend is always provided for our customers
Company Profile
Shandonghuafeibearing co.,LTD,German technical process Bainite quenching. With industry and trade as one, specialized in bearing design,research and development, production, sales. Own import and export righet, and passed GB/ T19001-2016/ISO9001:2015 quality management system
certification.Specializing in the production of automotive hub bearings, tapered roller bearings, deep groove ball bearings,spherical bearings and various non-standard bearings,can be customized according to customer drawings, samples,OEM processing production services.OEM processing production services. The company has advanced production equipment, with strong technical force,high-quality staff team, optimize product design, improve processing technology, strictly in accordance with international standards to control the quality of products,so that our products have reached the domestic advanced level, at the same time, our brand "SHJZ" has been designated as a
designated supplier by many foreign customers. The company adheres to the business philosophy of
"customer-oriented, honest management, continuous improvement", and adopts the enterprise standard higher than the national standard for production.
Packing & Delivery
Payment terms
A.100%T/TB.50% T/T in advance .50% against photo of goods
C.Western union
D.Paypal
E.Offical Bank Account
Package
A.tube package + outer carton + pallets
B.single box + outer carton + pallets
C.tube package + middle box + outer carton + pallets
D.According to your request.
Why Choose Us?
1.FREE SAMPLES:
contact us by email or trade manager, we will send the free sampls according to your request.
2. World Class Bearing:We provide our customers with all type of indigenous bearing with world class quality.
3. OEM or Non Stand Bearings: Any requirement for Non standard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry.
4. Genuine products With Excellent Quality: Company has always proved the
100% quality products it provides with genuine intent.
5.After Sales Service and technical Assistance: Company provides after sales service and technical assistance as per the customers requirement and needs.
6. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain.
7. Cost Saving: We provide long-life, shock-resistant and high reliability bearings with excellent quality and better performance. Resulting in increased cost saving.
8.Attending customer queries promptly: We believe that if customer are satisfied then it proves our worth well. Customers are always given quick support.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below