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High Quality RN N NJ NUP 307 306 305 304 303 302 NU 301 300 single row Cylindrical Roller Bearing
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Hot sale products
Product Description
Product Name | Cylindrical Roller Bearing |
Material | Chrome Steel, GCR15 |
Type | Single row (N, NU, NJ, NUP, NF, RN, NCL, NCF) Double row (NN, NNU) Four row (FC, FCD) |
Size | d:3-110mm,D:9-240mm |
Precision | PO,P6,P5,P4,P2 |
Clearance | C0,C2,C3, or as requested |
Cage | Steel Cage,copper Cage,nylon Cage |
Used For | Large motors, machine tool spindles, engine front and rear support shafts, train and bus box shaft support, diesel engine crankshaft, automobile and tractor gearbox, internal combustion engine, generator, gas turbine, reducer, rolling mill, vibrating screen and lifting and transportation machinery |
Warranty | 1 year |
Brand | OEM or DFN DFDN HXK |
Packing | According to the buyer requests for packaging |
Specifition
Bearing No. | Dimensions(mm) | Weight | Bearing No. | Dimensions(mm) | Weight | ||||||||
d | D | B | kg | d | D | B | kg | ||||||
NU204 | 20 | 47 | 14 | 0.11 | NU304 | 20 | 52 | 15 | 0.201 | ||||
NU205 | 25 | 52 | 15 | 0.137 | NU305 | 25 | 62 | 17 | 0.251 | ||||
NU206 | 30 | 62 | 16 | 0.211 | NU306 | 30 | 72 | 19 | 0.377 | ||||
NU207 | 35 | 72 | 17 | 0.3 | NU307 | 35 | 80 | 21 | 0.501 | ||||
NU208 | 40 | 80 | 18 | 0.382 | NU308 | 40 | 90 | 23 | 0.68 | ||||
NU209 | 45 | 85 | 19 | 0.438 | NU309 | 45 | 100 | 25 | 0.93 | ||||
NU210 | 50 | 90 | 20 | 0.493 | NU310 | 50 | 110 | 27 | 1.2 | ||||
NU211 | 55 | 100 | 21 | 0.648 | NU311 | 55 | 120 | 29 | 1.53 | ||||
NU212 | 60 | 110 | 22 | 0.84 | NU312 | 60 | 130 | 31 | 1.87 | ||||
NU213 | 65 | 120 | 23 | 1.07 | NU313 | 65 | 140 | 33 | 2.31 | ||||
NU214 | 70 | 125 | 24 | 1.16 | NU314 | 70 | 150 | 35 | 2.86 | ||||
NU215 | 75 | 130 | 25 | 1.25 | NU315 | 75 | 160 | 37 | 3.43 | ||||
NU216 | 80 | 140 | 26 | 1.5 | NU316 | 80 | 170 | 39 | 4.05 | ||||
NU217 | 85 | 150 | 27 | 2.5 | NU317 | 85 | 180 | 41 | 4.82 | ||||
NU218 | 90 | 160 | 30 | 2.35 | NU318 | 90 | 190 | 43 | 5.59 | ||||
Details Images
N type:
The inner ring has two integral flanges and the outer ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself. The bearings are therefore used as non-locating bearings.
The inner ring has two integral flanges and the outer ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself. The bearings are therefore used as non-locating bearings.
NU type:
The outer ring of bearings of the NU design has two integral flanges and the inner ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself.
The outer ring of bearings of the NU design has two integral flanges and the inner ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself.
NJ type:
The outer ring has two integral flanges and the inner ring one integral flange. The bearings are therefore suitable for the axial location of a shaft in one direction.
The outer ring has two integral flanges and the inner ring one integral flange. The bearings are therefore suitable for the axial location of a shaft in one direction.
NF type:
The outer ring has one integral flange and the inner ring two integral flanges.
The outer ring has one integral flange and the inner ring two integral flanges.
NUP type:
The outer ring has two integral flanges and the inner ring one integral flange and one non-integral flange in the form of a loose flange ring. The bearings can be used as locating bearings, i.e. they can provide axial location for a shaft in both directions.
The outer ring has two integral flanges and the inner ring one integral flange and one non-integral flange in the form of a loose flange ring. The bearings can be used as locating bearings, i.e. they can provide axial location for a shaft in both directions.
RN type:
No outer ring and the inner ring two integral flanges.
No outer ring and the inner ring two integral flanges.
NN type:
NN type bearing without ribs on outer ring,there is a wall in the midel of between both sides of inner ring. It can make shaft
relative bearing between the axial displacement generated in both directions.
NN type bearing without ribs on outer ring,there is a wall in the midel of between both sides of inner ring. It can make shaft
relative bearing between the axial displacement generated in both directions.
Application
Large motors, Machine tool spindles, Engine front and rear support shafts, Train and bus box shaft support, Diesel engine
crankshaft, Automobile and tractor gearbox, Internal combustion engine, Generator, Gas turbine, Reducer, Rolling mill, Vibrating
screen and lifting and transportation machinery
crankshaft, Automobile and tractor gearbox, Internal combustion engine, Generator, Gas turbine, Reducer, Rolling mill, Vibrating
screen and lifting and transportation machinery
Packing and Warehouse
Company profile
Company profile
Shandong Dena Bearing Co., Ltd. is a comprehensive bearing manufacturer integrating research and development , production and sales. Our company has modern production equipment, advanced management concept and high-end scientific and technological talents. Our company is committed to the strategy of high-quality and famous brand and wins the trust of users with excellent product quality.
The company specializes in the production of deep groove ball bearings, tapered roller bearings, wheel bearings, truck wheel hub bearings, clutch release bearings, Spherical roller bearing,Pillow Block Ball Bearing and other bearings, but also according to the specific requirements of customers to customize a variety of non-standard bearings. Products are widely used for supporting services of Motors, household appliances, agricultural machinery, construction machinery, construction machinery, roller skates, paper machinery, reduction gears, railway vehicles, crushers, printing machinery, woodworking machinery, automobiles, metallurgy, rolling mills, mining and other model supporting services. Our company has long-term supporting supply with many domestic large manufacturing enterprises, and products are exported to Europe, America, Southeast Asia and other countries and regions.
Our company in line with the "service best, quality oriented, reputation first"the production idea to serve customers all the world, and win the good public praise by the stable quality, quality service.
Office and Factory
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Our Advantages
Certifications
Customer feedback
FAQ
1. Your factory how to control the quality?
A: All bearing parts before the production and the production process, strict inspection by 100%, including crack detection, roundness, hardness, roughness, and the geometry size, all bearing meet ISO international standard.
2. Can you tell me the bearing material?
A: We have chrome steel GCR15, stainless steel, ceramics and other materials.
3. How long is your delivery time?
A: If the goods are in stock, usually 5 to 10 days, if the goods are no stock for 15 to 20 days, according to the quantity to determine the time.
4. OEM and custom you can receive?
A: Yes, accept OEM, can also be customized according to samples or drawings for you.
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