We Great attention has been paid on environmental protection and energy saving. – EPG Group the biggest agricultural gearbox and pto factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828

NJ2230EM 150 x 270x 73 mm Cylindrical Roller Bearing for Agricultural Automation Equipment Bearing

                                                          Application

          Continuous Casting Machines                                                   Mechanical Fans and Blowers

          Gearbox and Pumps                                                                  Wind Turbines

          Material Handling                                                                        Marine Propulsion and Offshore Drilling

          ept and ept 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 Name	Cylindrical Roller Bearing
Precision Rating	P6, P0, P5, P4, P2
Material	Bearing Steel  (GCr15)
Clearance	C0 C1 C2 C3 C4 C5
Vibration & Noisy	Z1,Z2,Z3 V1,V2,V3
Cage	Brass, Nylon, Steel
Seal	ZZ, 2RS, RZ, NR, N
Features	High Precision, High Speed, Long Life, High Reliability, Low Noise , Reduce Friction
Certification	ISO 9001:2008
Packing	1.Neutral Pac ept Bearing  2.Industrial Pac ept  3.Commercial Pac ept Bearing  4.Customize
Delivery Time	30 – 45 Days After The Order is Confirmed
Shippment	1.By Sea  2.By Air  3.By Express
Website	http://

Cylindrical Roller Bearing Specification       

Bearing No.			Boundary Dimensions (mm)			Basic Load Rating (KN)		Mass
			d	D	B	C	Co	kg
N2208EM	NU2208EM	NJ2208EM	40	80	23	58.3	62.0	0.49
N2209EM	NU2209EM	NJ2209EM	45	85	23	61.4	67.8	0.54
N2210EM	NU2210EM	NJ2210EM	50	90	23	64.2	73.6	0.65
N2211EM	NU2211EM	NJ2211EM	55	100	25	75.3	87.2	0.77
N2212EM	NU2212EM	NJ2212EM	60	110	28	101.0	123.0	1.09
N2213EM	NU2213EM	NJ2213EM	65	120	31	120.0	149.0	1.55
N2214EM	NU2214EM	NJ2214EM	70	125	31	119.0	151.0	1.70
N2215EM	NU2215EM	NJ2215EM	75	130	31	135.0	172.0	1.80
N2216EM	NU2216EM	NJ2216EM	80	140	33	148.0	186.0	2.20
N2217EM	NU2217EM	NJ2217EM	85	150	36	169.0	218.0	2.80
N2218EM	NU2218EM	NJ2218EM	90	160	40	207.0	265.0	3.60
N2219EM	NU2219EM	NJ2219EM	95	170	43	230.0	298.0	4.30
N2220EM	NU2220EM	NJ2220EM	100	180	46	259.0	338.0	5.99
N2222EM	NU2222EM	NJ2222EM	110	200	53	334.0	442.0	8.70
N2224EM	NU2224EM	NJ2224EM	120	215	58	367.0	49.0	9.55
N2226EM	NU2226EM	NJ2226EM	130	230	64	395.0	560.0	11.90
N2228EM	NU2228EM	NJ2228EM	140	250	68	550.0	790.0	15.90
N2230EM	NU2230EM	NJ2230EM	150	270	73	635.0	930.0	19.90
N2232EM	NU2232EM	NJ2232EM	160	290	80	810.0	1190.0	25.40
N2234EM	NU2234EM	NJ2234EM	170	310	86	925.0	1330.0	31.50

 

                                                             
                                                                         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, XIHU (WEST LAKE) DIS. 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.

 

 

FAQ
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 wor ept 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.

The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.