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Cylindrical Roller Bearing for Machine Tools

Cylindrical Roller Bearing for Machine Tools
Price: US $ 1-10/Piece
Min Order: 10/Piece
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Cylindrical Roller Bearing for Machine Tools 


          Continuous Casting Machines                                                   Mechanical Fans and Blowers

          Gearbox and Pumps                                                                  Wind Turbines

          Material Handling                                                                        Marine Propulsion and Offshore Drilling

          Mining and Construction Equipment                                          Pulp and Paper Processing Equipment

The roller of the cylindrical roller bearing is in line contact with the raceway, so the bearing can bear heavier radial load.
Applications are found in situations characterizes by heavy load and shock load, and also by high-speed rotation.
These bearings are separable bearings, and convenient to be mounted and dismounted. They are designed as types of single,
double and multiple rows among which the single row cylindrical roller bearings are most applicable. Normally these bearings
can accommodate radial load only, none but single row bearings with ribs both on inner and outer rings can carry lighter constant
axial load.

Chrome Steel Single Row Cylindrical Roller Bearing   

Product NameCylindrical Roller Bearing
Precision RatingP6, P0, P5, P4, P2
MaterialBearing Steel  (GCr15)
ClearanceC0 C1 C2 C3 C4 C5
Vibration & NoisyZ1,Z2,Z3 V1,V2,V3
CageBrass, Nylon, Steel
SealZZ, 2RS, RZ, NR, N
FeaturesHigh Precision, High Speed, Long Life, High Reliability, Low Noise , Reduce Friction
CertificationISO 9001:2008
Packing1.Neutral Packing Bearing  2.Industrial Packing  3.Commercial Packing Bearing  4.Customize
Delivery Time30 - 45 Days After The Order is Confirmed
Shippment1.By Sea  2.By Air  3.By Express


Cylindrical Roller Bearing Specification       

ModelBoundary Dimensions (mm)Basic Load Rating (KN)Mass
N210EMNU210EMNJ210EM 5090 2061.2 69.20.56 
N211EMNU211EM NJ211EM55100 21 80.2 95.50.62
N212EMNU212EM NJ212EM 60110 22 89.8 102.00.84 
N213EMNU213EM NJ213EM 65120 23 102.0 118.01.05 
N214EMNU214EM NJ214EM 70125 24 110.0 135.01.29 
N215EMNU215EM NJ215EM 7513025 125.0 155.01.45 
N216EMNU216EM NJ216EM 80140 26 132.0 165.01.74 
N217EMNU217EM NJ217EM 85 150 28158.0 192.02.08 
N218EMNU218EMNJ218EM 90 160 30170.0 203.02.50 
N219EMNU219EM NJ219EM 95 170 32190.0 214.02.80 
N220EMNU220EM NJ220EM 100 180 34208.0 226.0 3.14 
N222EMNU222EM NJ222EM110 200 38239.0 342.0 2.11 
N224EMNU224EM NJ224EM 120 21540 247.0 249.0 6.32 
N226EMNU226EM NJ226EM 130 230 40358.0 372.0 7.38 
N228EMNU228EM NJ228EM 140 250 42302.0415.09.01 
N230EMNU230EM NJ230EM 150 27045450.0 595.0 12.50 
N232EMNU232EM NJ232EM 160 290 48 500.0 665.0 15.50 
N234EMNU234EM NJ234EM 170 310 52605.0 800.0 19.20 
N236EMNU236EM NJ236EM 180 32050625.0 850.0 20.00 
N238EMNU238EM NJ238EM 190 34055695.0 955.024.00 
N240EMNU240EM NJ240EM 200 36058765.01060.028.60 


 About Us

HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings.
Our specialized manufacturer of Spherical Roller Bearing & Cylindrical Roller Bearing, LUAN Rolling Bearing Co., Ltd was established in 1970 
and is accredited by the Chinese Ministry of Machine Building.

We invested in two additional specialized bearing factories, which allow us to provide our clients with top of the line products such 

as Needle Roller Bearings, Spherical Plain Bearings, Rod Ends Bearings, Ball Joint Bearings, Tapered Roller Bearings, Wheel Hub Bearings and Non-Standard Bearings.


Q1 - What is our advantages?

     A    - Manufacturer - Do it only with the Best;

            -Your Choice make different. 

Q2 - Our Products

 A   - Spherical Roller Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Cam Followers, Thrust Bearing

      - Spherical Plain Bearing, Rod End, Ball Joint, Wheel Hub, Tapered Roller Bearing

Q3 - Process of our production

 A - Heat Treatment - Grinding - Parts Inspection - Assembly - Final Inspection - Packing

Q4 - How to customize bearing(non-standard) from your company?

 A -We offer OEM,Customized(Non-standard) service and you need to provide drawing and detailed Technical Data.

Q5 -   What should I care before installation?

 A   - Normally, the preservative with which new bearings are coated before leaving the factory does not need to be

        removed; it is only necessary to wipe off the outside cylin­drical surface and bore, if the grease is not compatible

        with the preservative, it is necessary to wash and carefully dry the bearing.

      -Bearings should be installed in a dry, dust-free room away from metal working or other machines producing

        swarf and dust.

Q6 - How to stock and maintenance my bearings right? 

 A   - Do not store bearings directly on concrete floors, where water can condense and collect on the bearing;

      -Store the bearings on a pallet or shelf, in an area where the bearings will not be subjected to high humidity

       or sudden and severe temperature changes that may result in condensation forming;

      -Always put oiled paper or, if not available, plastic sheets between rollers and cup races of tapered roller bearings.

Prod Model: NU215EM
Structure Type: Cylindrical Roller Bearing
Clearance: C0 C2 C3 C4 C5
Vibration: V1 V2 V3 V4
Precision Rating: P0 P6 P5 P4 P2
Service: OEM ODM
Cage Material: Brass Nylon Steel
Lubrication: Oil Lubrication
Main Market: Europe, North America, East Asia
Certification: ISO9001:2008
Application: Agriculture
Rolling Body: Roller Bearings
The Number Of Rows: Single
Outer Dimension: Medium and Large(',120-190mm)
Material: Bearing Steel
Load Direction: Radial Bearing
Separated: Separated
HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings.

Our specialized manufacturer of Spherical Roller Bearings & Cylindrical Roller Bearings, LUAN Rolling Bearing Co., Ltd, was established in 1970 and is accredited by the Chinese Ministry of Machine Building.

We invested in two additional specialized bearing factories, which allow us to provide our clients with top of the line products such as Needle Roller Bearings, Spherical Plain Bearings, Rod Ends Bearings, Ball Joint Bearings, Tapered Roller Bearings, Wheel Hub Bearings and non-standard Bearings.

We are proud to say that in our years of international trading experience, we never had a single order returned to us. For all our clients, dealing with us is a synonym of satisfaction and efficiency. You will receive exactly what you ordered, and you will receive it on time.

Our resources

We employ more than 500 people, including 80 professional technicians. We have over 400 sets of production equipment as well as 350 sets of advanced testing machines on site.

We offer a complete range of bearings, from precision size to heavy industry size; Including 500 standard specifications as well as customized bearings.

After years of development and innovation, our network of distributors now spreads across China.

Geared towards the future

In 2007, we inaugurated a 45, 000 square meters factory in Jinan Economic Development Zone.

We passed the ISO9001 system certification in 2000, and have been enforcing ISO9001: 2008 standards since 2009.

In Feb, 2009, HENGLI International Company Limited was founded in Hong Kong.

In Feb, 2012, HENGLI International (Shanghai) Co., Ltd was founded in Shanghai.

In Feb, 2015, HENGLI International Company Limited & HENGLI International

(Shanghai) Co., Limited were renamed HENGLI MACHINERY Co., Ltd

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