OEM Professional Manufacturer Rolling Mill Cylindrical Roller Bearings in Stock Customized N Nn Nu Nj Nup NF Ncf Nncl Nncf
Product Description
Full complement cylindrical roller bearings
Full complement cylindrical roller bearings is a kind of cylindrical rolling bearings that have solid inner and outer rings but without cage. By incorporating the largest possible number of rollers, they are suitable for very heavy radial loads and are space-saving at the same time. Moreover, these bearings have a high rigidity. As a consequence of higher friction between the rollers, due to their kinematic conditions, the maximum rotational speed of full complement cylindrical roller bearings is significantly lower than that of caged cylindrical roller bearings.
Features and benefits
*High load carrying capacity
Bearings without a cage incorporate a maximum number of rollers and are therefore suitable for very heavy radial loads.
*High stiffness
The increased number of rollers increases radial stiffness.
*Separable and interchangeable
The separable components of SK F single row full complement cylindrical roller bearings are interchangeable. This facilitates mounting and dismounting, as well as maintenance inspections.
*Long service life
Detailed Photos
Certifications
Bearing Materials and Bearing Accurancy
Material of Bearing
Bearing ring and roller: Made of high-carbon chromium bearing steel(GCr15)
Maintainer:Made of CRS and punched,enhanced engineering plastics is an option when necessary.
Dust Cover:Made of special material(SPCC) or stainless steel plate(1Cr.18Ni9 or 1Cr13).
Sealing Ring:Adopt steel plate(08# or 10#) framework and oil proof&heat resisting special rubber is another option when necessary.
Component of high-carbon chromium bearing steel:
| Steel Code |
Chemical component |
| C |
Si |
Mn |
Cr |
Mo |
P |
s |
Cu |
Ni |
| GCr15 |
0.95-1.05 |
0.15-0.35 |
0.25-0.45 |
1.40-1.65 |
<=0.1 |
<=0.025 |
<=0.25 |
<=0.25 |
0.3 |
Precision of bearing means dimension precision and rotating precision.
The national standard of bearing precision can be divided into:Grade 6,Grade 5,Grade 4 etc.
Bearing accuracy grade comparison table:
| Standard Code |
Accuracy Grade |
| GB |
0 |
6 |
5 |
4 |
| ISO |
0 |
6 |
5 |
4 |
| DIN |
P0 |
P6 |
P5 |
P4 |
| JIS |
0 |
6 |
5 |
4 |
| ANSI |
ABEC1 |
ABEC3 |
ABEC5 |
ABEC7 |
Packaging & Shipping
Products Packing
Our packaging is also very variable, the purpose is to meet the needs of different customers.The commonly used packages are as follows:
1.Industrial package+outer carton+pallets
2.Single box+outer carton+pallets
3.Tube package+middle box+outer carton+pallets
4.According to your requirements
Application
Spherical Roller Bearings are commonly used in agricultural machines such as combined harvesting machine, air-blower, paper-machine, textile machine, woodworking machinery, overhead crane moving wheel and driving shaft as well as a large number of non agricultural applications.
Company Profile
Factory show
Guanxian Xinyan Pillow Block Bearing Co., Ltd. is based in Shandong (China) since 2011 and is one of the biggest authorized manufactures and exporters of bearing. We′ve been dedicated to provide all types of hiigh quality bearings to OEM, Retailers and traders throughout international market since the moment established.
Pillow block bearings, bearings housing, insert bearings and deep groove ball bearings are all we specialized. We are also developing nonstandard bearings as per the drawings from customers. Our dominant product is bearing unit. With the advantages of compact structure, Seld-aligning, well sealed, easy to equip, and reasonable prices. It s widely applied in machinery of agricultrure, chemical engineering, Mine, Metallurgy, Building, Light industry such as refrigeation, plastic, shoe-making, carpentry, Road, Building material, food, packing, textile, transportation, Printing, ceramics and so on.
Up to now, we have exported our goods to Italy, Brazil, Argentina, Poland, India, Pakistan, Bangladesh, Thailand etc.
First class service, efficient delivery methods, the most competitive quality-price ratio, we dedicated to provide you quality brand bearings. Sincerely welcome new and old customers visit and build cooperation. Our goal is to establish first class company, create world famous brand, The policy in quality is that the need of the maket is our direction, pursuing to meet customers satisfaction, Improving constantly, working practically and creatively and serving the society. We form the sprit of connecting together to improve and to help you to success.
BXY is our registered brand. And warmly welcome to Xin Yan Bearing Co., Ltd and Lets expand BXY market together!
Our Advantages
NO.1
We are factory directly.
NO.2
We provide our customers the most Comprehensive service and we'll do our best to deal with problems our customers encountered to ensure our customers SATISFACTION.
NO.3
The high quality of our products means that it has long life, high speed, low noise, low vibration and low friction.
NO.4
Be honesty, be professional is our faith; good attitude, timely response, quick delivery, consideration of every detail is our working style.
NO.5
Manufactured by ourselves, enough storage space, enough inventory, high producing efficiency we possess, the most favorable price we offer to our customers makes sure every deal have a happy end.
Exhibition
Q1: How many the MOQ of your company?
A: Our company MOQ is 1pcs.
Q2: Could you accept OEM and customize?
A:YES, we can customize for you according to sample or drawing.
Q3: Could you supply sample for free?
A: Yes, we can supply sample for free, but need our customer afford freight.
Q4 : Does your factory have CE?
A: Yes, we have ISO 9001:2008, and SASO. If you want other CE, we can do for you.
Q5: Is it your company is factory or Trade Company?
A: We have our own factory; our type is factory + trade.
Q6: What time the guarantee of your bearing quality guarantee period?
A: 6 months ,Customer need supply photos and send bearing back.
Q7: Could you tell me the payment term of your company can accept?
A: T/T, Western Union, PayPal, T/T, L/C.
Q8: Could you tell me the delivery time of your goods?
A: 7-15 days , mostly base on your order quantity.
THANKS FOR YOUR ATTENTION!
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