Cylindrical Roller Bearings Nj2217, Nj2218, Nj2219, Nj2220, Nj2222, Nj2224, Nj2226, Nj2228, Nj2230, E Em Ecm Ecp Ecj Etvp2 C3 C4 P0 P6 Grade

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: NJ2217-NJ2230
• Outer Dimension: Large (200-430mm)
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Separated
• Transport Package: Single Box Package or Industrial Rolled Package
• Specification: NJ2217-NJ2230
• Trademark: TIK or your mark
• Origin: China
• HS Code: 84825000
• Production Capacity: 100000 PCS Per Month

Product Description

Cylindrical roller bearings are commonly separable and easy to mount and dismount. They can be divided into single row, double row and multi-row cylindrical roller bearings. The widely used bearings are cylindrical roller bearings with cage. Pressed steel or machined brass cages are generally used, but sometimes molded polyamide cages are also used. There are single or double row bearings with a full complement of rollers and other bearing arrangements. Cylindrical roller bearings have high radial load carrying capacity and are also suitable for high speeds.
 

Model Number	NU1000 series, NU200 series, NU2200 series, NU300 series, NU2300 series, NJ1000 series, NJ200 series,
	NJ2200 series, NJ300 series, NJ2300 series, NUP1000 series, NUP200 Series, NUP2300 Series,
	N1000 Series, N200 Series, N2200 Series, N300 Series, N2300 Series, NF200 Series, NF300 Series,
	RNU200 Series, RNU300 Series, RN200 Series, RN300 Series
Type	cylindrical roller bearing.
Number of Row	single row.
Material	supreme chrome steel 100Cr6.
Cage Material	steel, brass, nylon.
Hardness	HRC 60-64.
Precision Rating	P0, P6, P5.
Radial Clearance	C0, C2, C3, C4, C5.
Sealing Type	none.
Suffix available	E, M, EM, ECP, ECM, ETVP2, C3, C4, C5 etc.
Grease	as per your requirement, such as Chevron SRI-2 ,Multemp PS2, Shell Alvania R2, Changcheng 2 and so on.
Certification	ISO 9001:2015.
Mark	TIK or your mark.
Package	single box package, industrial rolled package or as per buyer's requirement.
Place of Origin	China (Mainland).
Features	(1) high precision;
	(2) high speed;
	(3) high load carrying capacity;
	(4) low noise;
	(5) long life span.
Application	electric motor, vehicle,machine tool spindle, combustion motor, gas turbine, gearbox, rolling machine,
	oscillating screen, crane etc.
Payment Term	30% deposit, 70% is paid by TT or L/C or Western Union.
Shipment time	ready stock, immediate shipment.
Shipping Port	Shanghai, Tianjin or Qingdao.
Samples	free samples are available.

 

Bearing No.	Boundary dimensions					Basic load rating(kN)		Limiting speeds		Mass
	mm					Dynamic	Static	rpm		Kg
	d	D	B	rs min	rs1 min	Cr	Cor	Grease	Oil
NJ2204E	20	47	18	1	0.6	30.5	28.3	14,000	16,000	0.158
NJ2205E	25	52	18	1	0.6	35	34.5	11,000	13,000	0.186
NJ2206E	30	62	20	1	0.6	49	50	9,700	11,000	0.297
NJ2207E	35	72	23	1.1	0.6	61.5	65.5	8,500	10,000	0.455
NJ2208	40	80	23	1.1	1.1	58	62	8,500	10,000	0.49
NJ2208E	40	80	23	1.1	1.1	72.5	77.5	7,600	8,900	0.552
NJ2209	45	85	23	1.1	1.1	61.5	68	7,600	9,000	0.53
NJ2209E	45	85	23	1.1	1.1	76	84.5	6,800	8,000	0.6
NJ2210	50	90	23	1.1	1.1	64	73.5	6,900	8,100	0.571
NJ2210E	50	90	23	1.1	1.1	79.5	91.5	6,200	7,300	0.652
NJ2211	55	100	25	1.5	1.1	75.5	87	6,300	7,400	0.773
NJ2211E	55	100	25	1.5	1.1	97	114	5,600	6,600	0.968
NJ2212	60	110	28	1.5	1.5	96	116	5,800	6,800	1.06
NJ2212E	60	110	28	1.5	1.5	131	157	5,200	6,100	1.21
NJ2213	65	120	31	1.5	1.5	120	149	5,400	6,300	1.4
NJ2213E	65	120	31	1.5	1.5	149	181	4,800	5,600	1.6
NJ2214	70	125	31	1.5	1.5	119	151	5,000	5,900	1.47
NJ2214E	70	125	31	1.5	1.5	156	194	4,500	5,200	1.7
NJ2215	75	130	31	1.5	1.5	130	162	4,700	5,500	1.55
NJ2215E	75	130	31	1.5	1.5	162	207	4,200	4,900	1.79
NJ2216	80	140	33	2	2	147	186	4,400	5,100	1.93
NJ2216E	80	140	33	2	2	186	243	3,900	4,600	2.12
NJ2217	85	150	36	2	2	170	218	4,100	4,800	2.44
NJ2217E	85	150	36	2	2	217	279	3,700	4,300	2.68
NJ2218	90	160	40	2	2	197	248	3,900	4,600	3.1
NJ2218E	90	160	40	2	2	242	315	3,500	4,100	3.33
NJ2219	95	170	43	2.1	2.1	230	298	3,600	4,300	3.79
NJ2219E	95	170	43	2.1	2.1	286	370	3,300	3,800	4.14
NJ2220	100	180	46	2.1	2.1	258	340	3,500	4,100	4.57
NJ2220E	100	180	46	2.1	2.1	335	445	3,100	3,600	5.01
NJ2222	110	200	53	2.1	2.1	320	415	3,100	3,700	6.56
NJ2222E	110	200	53	2.1	2.1	385	515	2,800	3,300	7.4
NJ2224	120	215	58	2.1	2.1	350	460	2,900	3,400	8.19
NJ2224E	120	215	58	2.1	2.1	450	620	2,600	3,000	9.18
NJ2226	130	230	64	3	3	380	530	2,600	3,100	10.2
NJ2226E	130	230	64	3	3	530	735	2,300	2,700	11.8
NJ2228	140	250	68	3	3	445	635	2,400	2,800	12.9
NJ2228E	140	250	68	3	3	575	835	2,100	2,500	15.8
NJ2230	150	270	73	3	3	500	710	2,200	2,600	16.3
NJ2230E	150	270	73	3	3	660	980	2,000	2,400	19.7

 

 

 

FAQ

Q1: Are you a manufacturer or a trading company?
A: We have been a professional manufacturer of bearings since 1995 with ISO9001:2015 certificate.

Q2: How is the quality level of your bearings?
A: Our bearings are made of supreme GCr15 bearing steel and are produced with the first class workmanship. The tolerance grade could be P0, P6, P5, P4. The vibration level could be Z1V1, Z2V2, Z3V3.

Q3: Can I get samples to see the quality?
A: Yes, samples are free, but the courier charge shall be borne by the buyer.

Q4: Could you offer OEM service and print my logo/mark on the products?
A: Yes, we could. Please send us your mark registration files, we shall print your logo/mark on the bearings and package.

Q5: How is the lead time?
A: For regular items that are in stock, we could make shipment immediately right after your payment. If the goods are not in stock, our production time is from 15 to 45 days according to the quantity.

Q6: What if I receive defective product for my order?
A: All our bearings are 100% inspected strictly before packing. If you receive any defective product, please provide us photos or videos to show the problem. After confirmation, we shall send you the new product as replacement free of charge.

Q7: What is your term of payment?
A: Term of payment is negotiable. Usually it is 30% deposit in advance, and the balance 70% is paid when the goods are ready for shipment.