Top Quality Customization Cylindrical Roller Bearing Fast Delivery

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: NJ1005 NJ1006 NJ1007 NJ1008
• Outer Dimension: Small and Medium-Sized (60-115mm)
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Axial Bearing
• Separated: Separated
• Material Quality: Bearing Steel Gcr15, Stainless Steel, Ceramic, Hig
• Vibration: V1 V2 V3 V4
• Number of Row: Single Row
• Service: OEM, ODM, Customized Services
• Lubrication: Grease or Oil
• Delivery Time: 10-20 Days Depends on Quantity Needed
• Brand: Doking&OEM
• Precision Rating: P0 P6 P5 P4 P2
• Cage: Steel Cage.Copper Cage.Nylon Cage
• Stock Qty: Rich /Great Supplying Ability
• Size: Standard
• Transport Package: Box+Carton+Pallet
• Specification: 55x90x18 mm
• Trademark: DOKING
• Origin: China
• HS Code: 8482500090
• Production Capacity: 500000 Piece/Year

Product Description

 

Detailed Photos

What are Cylindrical Roller Bearings and How are They Used?

Cylindrical roller bearings are similar to radial ball bearings in that they are designed to carry a radial load while minimizing friction. Cylindrical roller and radial ball bearings can also handle a small amount of axial loads depending on the application and internal design of the bearings.
In general, roller bearings offer higher load capacities than ball bearings of the same size. The other significant difference between the two bearings is their contact area. For ball bearings, the contact area is a single point where the roller bearings hit a much larger area.

Product Description

 

Bearing type	Cylindrical roller bearing
Brand	DOKING,OEM
Business type	Manufacturer
material quality	Bearing steel Gcr15, stainless steel, ceramic, high-temperature steel
packing	Carton, wooden box, pallet, OEM
heat treatment	Bainite quenching, martensite quenching, salt bath quenching
Delivery method	Air, sea, express
delivery time	3-7 working days
Minimum order quantity	1 piece
Inventory Status	Large quantity of goods in stock, fast delivery
Vibrating	ZV1,ZV2,ZV3,ZV4
Sealing type	2RS rubber seal, ZZ metal seal, open type without seal
service	OEM
Our Strengths	Competitive prices, multiple categories

 

CATALOGUE

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	≈
NJ1005	25	47	12	0.6	0.3	15.1	14.1	16,000	19,000	0.092
NJ1006	30	55	13	1	0.6	19.7	19.6	14,000	16,000	0.13
NJ1007	35	62	14	1	0.6	22.6	23.2	12,000	15,000	0.179
NJ1008	40	68	15	1	0.6	27.3	29	11,000	13,000	0.22
NJ1009	45	75	16	1	0.6	31	34	9,900	12,000	0.28
NJ1010	50	80	16	1	0.6	32	36	8,900	11,000	0.295
NJ1011	55	90	18	1.1	1	37.5	44	8,200	9,700	0.442
NJ1012	60	95	18	1.1	1	40	48.5	7,500	8,800	0.474
NJ1013	65	100	18	1.1	1	41	51	7,000	8,200	0.485
NJ1014	70	110	20	1.1	1	58.5	70.5	6,500	7,600	0.699
NJ1015	75	115	20	1.1	1	60	74.5	6,100	7,100	0.738
NJ1016	80	125	22	1.1	1	72.5	90.5	5,700	6,700	0.98
NJ1017	85	130	22	1.1	1	74.5	95.5	5,400	6,300	1.03
NJ1018	90	140	24	1.5	1.1	88	114	5,100	5,900	1.33
NJ1019	95	145	24	1.5	1.1	90.5	120	4,800	5,600	1.4
NJ1020	100	150	24	1.5	1.1	93	126	4,600	5,400	1.45
NJ1021	105	160	26	2	1.1	105	142	4,300	5,100	1.84
NJ1022	110	170	28	2	1.1	131	174	4,100	4,800	2.33
NJ1024	120	180	28	2	1.1	139	191	3,800	4,400	2.44
NJ1026	130	200	33	2	1.1	172	238	3,400	4,000	3.69
NJ1028	140	210	33	2	1.1	176	250	3,200	3,800	4.05
NJ1030	150	225	35	2.1	1.5	202	294	3,000	3,500	4.77

Model	d mm	D mm	H mm	W kg
NJ 220 EM	100	180	34	3.81
NJ 222 EM	110	220	38	5.11
NJ 224 EM	120	215	40	6.48
NJ 226 EM	130	230	40	7.46
NJ 228 EM	140	250	42	9.62
NJ 230 EM	150	270	45	12.1
NJ 232 EM	160	290	48	14.5
NJ 234 EM	170	310	52	19.3
NJ 236 EM	180	320	52	19.8
NJ 238 EM	190	340	55	22.9
NJ 240 EM	200	360	58	27.7
NU 220 EM	100	180	34	102
NU 222 EM	110	220	38	4.8
NU 224 EM	120	215	40	6.47
NU 226 EM	130	230	40	7.34
NU 228 EM	140	250	42	9.1
NU 230 EM	150	270	45	11.7
NU 232 EM	160	290	48	14.2
NU 234 EM	170	310	52	18
NU 236 EM	180	320	52	19.6
NU 238 EM	190	340	55	22.6
NU 240 EM	200	360	58	27

Bearing No.	Shape Dimension				Basic load Rating KN		Max Speed rpm		Mass
	Bore d	Outer Diameter D	Width B	Radius r min	Dynamic	Static	Grease	Oil
	mm	mm	mm	mm	Cr	Cor			Kg
6000 Series
606	6	17	6	0.3	1.95	0.72	30000	38000	0.0057
607	7	19	6	0.3	2.88	1.08	28000	36000	0.0071
608	8	22	7	0.3	3.32	1.38	26000	34000	0.011
609	9	24	7	0.3	3.35	1.4	22000	30000	0.014
6000	10	26	8	0.3	4.58	1.98	20000	28000	0.018
6001	12	28	8	0.3	5.1	2.38	19000	26000	0.02
6002	15	32	9	0.3	5.58	2.85	18000	24000	0.026
6003	17	35	10	0.3	6	3.25	17000	22000	0.036
6004	20	42	12	0.6	9.38	5.02	15000	19000	0.069
6005	25	47	12	0.6	10.1	5.85	13000	17000	0.075
6006	30	55	13	1	10.18	6.91	10000	14000	0.116
6007	35	62	14	1	12.47	8.66	9000	12000	0.155
6008	40	68	15	1	13.1	9.45	8500	11000	0.185
6009	45	75	16	1	16.22	11.96	8000	10000	0.231
6010	50	80	16	1	16.94	12.95	7000	9000	0.25
6011	55	90	18	1.1	23.28	17.86	7000	8500	0.362
6012	60	95	18	1.1	24.35	19.35	6300	7500	0.385
6013	65	100	18	1.1	24.66	19.74	6000	7000	0.41
6014	70	110	20	1.1	29.68	24.2	5600	6700	0.575
6015	75	115	20	1.1	30.91	26.06	5300	6300	0.603
6016	80	125	22	1.1	36.57	31.36	5000	6000	0.821
6017	85	130	22	1.1	39.04	33.75	4500	5600	0.848
6018	90	140	24	1.5	44.63	39.16	4300	5300	1.1

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