30218 7218 Bearing Tapered Roller Bearing Mining, Paper, Metals, Rail and Wind China Factory Bearing

• Customization: Available
• Inner: 90mm
• Outer: 160mm
• Model NO.: 30218 7218
• Thickness: 30mm
• Weight: 2.54kg
• Material: Bearing Steel
• Precision Rating: P0 P6 P5
• Vibration: V1 V2 V3
• Clearance: C0 C1 C2 C3
• Samples: Available
• Package: Carton+Pallet
• Product Advantage: Long Life High Precision
• Application: Automotive Machinery Engineering Machinery
• Service: OEM
• Lubrication: Oil Grease
• HS Code: 8482200000
• Production Capacity: 50000pieces

Product Description

Detailed Photos

 The rolling element of bearing is taper roller, cone roller bearing inner circle has tapered roller.Conical extension all the to the same point on the axis bearing, tapered roller bearings belong to the body bearing, our company can according to customer's special requirements, and design production, can provide a metric system size and non-standard bearings.
Tapered roller bearing can be a direction under high load, radial and axial practical in low and middle speed aspect, we are able to offer the following range of bearings: single row, double row, four column type, precision for PO and level P6.

Types	30200 series 30300 series 31300 series 32000 series 32200 series 32300 series    32900 series 33000 series
Material	Bearing Steel  GCr15
Dimension	Metric and Inch
Precision	P0 P5 P6
Super finishing	Yes
Delivery Time	0-15 days
Sea Ports	Shanghai  Qingdao Guangzhou
Product advantage	Long life. High precision. Low noise. High wear resistance
Application	Auto parts industry
Customer order protection	Warranty for one year

Tapered roller bearings consist of four interdependent components: the cone (inner ring), the cup (outer ring), the tapered rollers (rolling elements) and the cage (roller retainer). Tapered roller bearings are uniquely designed to manage both thrust and radial loads between a rotating and non-rotating member. The steeper the cup angle, the greater the ability of the bearing to handle thrust loads.
Industries:
Aerospace, agriculture, automotive, heavy truck, cement, aggregate, coal, oil and gas, construction, gear drives, machine tools, mining, paper, metals, rail and wind.
Benefits:
Enhanced performance in demanding applications. 
 
Types of tapered roller bearing:
single row tapered roller bearing
double row tapered roller bearing
four row tapered roller bearing
tapered roller wheel bearing
inch series tapered roller bearing

The tapered roller bearings mainly bear radial and axial combined loads. The bearing bearing capacity depends on the rolling angle of the outer ring, and the larger the angle, the greater the bearing capacity. This type of bearing belongs to a separate type of bearing. According to the number of columns in the roller body in the bearing, it is divided into single, double and four-row taper roller bearings. The single-row taper roller bearing clearance needs to be adjusted by the user at the time of installation. Double-row and four-row taper roller bearing clearance has been given according to the user's requirements when the product is delivered,without user adjustments.

 

 

Single row tapered roller bearings are designed to accommodate a combination of radial and axial loads and provide low friction.
during operation. The inner ring with roller and cage can be installed separately from the outer ring. These detachable and interchangeable parts are easy to install, remove and maintain.
 

 

Tapered roller bearings belong to separate type bearings, and both the inner and outer rings of the bearings have tapered raceways. This type of bearing is divided into different structural types based on the number of rows of installed rollers, such as single row, double row, and four row tapered roller bearings. Single row tapered roller bearings can withstand radial loads and axial loads in a single direction. When the bearing is subjected to radial load, an axial component will be generated, so another bearing that can withstand the opposite axial force is needed for balance.
 

 

30000 Series Tapered Roller Bearing
Bearing No.	Dimensions(mm)			Weight(kg)
	d	D	T
30202	15	35	11	0.053
30203	17	40	13.25	0.079
30204	20	47	15.25	0.126
30205	25	52	16.25	0.154
30206	30	62	17.25	0.231
30207	35	72	18.25	0.331
30208	40	80	19.75	0.422
30209	45	85	20.75	0.474
30210	50	90	21.75	0.529
30211	55	100	22.75	0.713
30212	60	110	23.75	0.904
30213	65	120	24.75	1.13
30214	70	125	26.25	1.26
30215	75	130	27.25	1.36
30216	80	140	28.5	1.65
30217	85	150	31	2.1
30219	95	170	35	3.17
30220	100	180	37.5	3.8
30221	105	190	39.5	4.5
30222	110	200	41.5	5.16
30224	120	215	44	6.27
30302	15	42	13	0.098
30303	17	47	15.25	0.129
30304	20	52	16.25	0.165
30305	25	62	18.25	0.263
30306	30	72	20.75	0.387
30307	35	80	22.75	0.515
30308	40	90	25.25	0.747
30309	45	100	27.25	0.984
30310	50	110	29.25	1.28
30311	55	120	31.5	1.63
30312	60	130	33.5	1.99
30313	65	140	36	2.44
30314	70	150	38	2.98
30315	75	160	40	3.57
30316	80	170	43	4.5
30317	85	180	45	5.25
30318	90	190	47	5.79
30319	95	200	50	7.2
30320	100	215	52	8.27
30321	105	225	54	10.5
30322	110	290	55	11.4

  

31000 Series Tapered Roller Bearing
Bearing No.	Dimensions(mm)			Weight
	d	D	B
31303	17	47	15	0.13
31304	20	52	16.5	0.17
31305	25	62	18.5	0.26
31306	30	72	21	0.38
31307	35	80	23	0.517
31308	40	90	25.5	0.66
31309	45	100	27.5	0.974
31310	50	110	29.5	1.23
31311	55	120	32	1.5
31312	60	130	34	1.92
31313	65	140	36.5	2.29
31314	70	150	38.5	2.87
31315	75	160	40	3.43
31316	80	170	42.5	4.09
31317	85	180	45	4.91

 

32000 Series Tapered Roller Bearing
Bearing No.	Dimensions(mm)			Weight
	d	D	B
32203	17	40	17.25	0.102
32204	20	47	19.25	0.16
32205	25	52	19.25	0.187
32206	30	62	21.25	0.287
32207	35	72	24.25	0.445
32208	40	80	24.75	0.532
32209	45	85	24.75	0.573
32210	50	90	24.75	0.626
32211	55	100	26.75	0.853
32212	60	110	29.75	1.17
32213	65	120	32.75	1.55
32214	70	125	33.25	1.64
32215	75	130	33.25	1.74
32216	80	140	35.5	2.15
32217	85	150	39	2.75
32218	90	160	43	3.42
32219	95	170	46	4.33
32220	100	180	49.5	5.14
32221	105	190	53.3	5.9
32222	110	200	56.5	7.5
32304	20	52	22.25	0.23
32305	25	62	25.25	0.368
32306	30	72	28.75	0.562
32307	35	80	32.75	0.763
32308	40	90	35.25	1.04
32309	45	100	38.25	1.4
32310	50	110	42.25	1.89
32311	55	120	45.5	2.37
32312	60	130	48.5	2.9
32313	65	140	51	3.51
32314	70	150	54	4.34
32315	75	160	58	5.37
32316	80	170	61.5	6.38
32317	85	180	64	7.33
32318	90	190	68	8.91
32319	95	200	72	10.5
32320	100	215	78	12.8
32321	105	225	82	13.8
32322	110	240	85	18.1

 

No.	Bearing No.	Boundary dimensions (mm)			Weight(Open type)(kg)
		d	D	T
1	5BC				0.015
2	11BC				0.028
3	02872/20	28.575	73.025	22.225	0.484
4	320/32	32.000	58.000	17.000	0.187
5	09067/09195	19.050	49.225	18.034	0.173
6	09081/09195	20.625	49.225	19.845	0.173
7	LM102949/10	45.242	73.431	19.558	0.316
8	JLM104947A/11	49.987	82.550	21.590	0.449
9	JLM104948/10	50.000	82.000	21.500	0.419
10	LM104948/11	50.000	82.550	21.590	0.424
11	LM104949/10	50.800	82.000	21.976	0.418
12	LM104949/11	50.800	82.550	21.590	0.429
13	LM104949E/11	50.800	82.550	21.115	0.438
14	LM104949/12	50.800	82.931	21.590	0.429
15	11590/20	15.875	42.862	14.288	0.101
16	LM11749/10	17.462	39.878	13.843	0.082
17	LM11949/10	19.050	45.237	15.494	0.123
18	M12648/10	22.225	50.005	17.526	0.169
19	M12649/10	21.430	50.005	17.526	0.163
20	LM12748/10	21.430	45.237	15.494	0.118
21	LM12749/10	21.986	45.237	15.494	0.116
22	LM12749/11	21.986	45.974	15.494	0.121
23	13685/20	38.100	69.012	19.845	0.296
24	13685/21	38.100	69.012	19.845	0.296
25	13686/20	38.100	69.012	19.845	0.296
26	13686/21	38.100	69.012	19.845	0.296
27	13687/20	38.100	69.012	19.845	0.296
28	13687/21	38.100	69.012	19.845	0.296
29	14125A/14276	31.750	69.012	19.845	0.347
30	14137A/14276	34.925	69.012	19.845	0.327
31	14138A/14276	34.925	69.012	19.845	0.327
32	14138/14274	34.925	69.012	19.845	0.327
33	15101/15243	25.400	61.912	19.050	0.296
34	15101/15245	25.400	62.000	19.050	0.296
35	15101/250X	25.400	63.500	20.638	0.321
36	15123/15243	31.750	61.912	19.050	0.231
37	15123/15245	31.750	62.000	18.161	0.233
38	15123/250X	31.750	63.500	20.638	0.321
39	15103S/15245	26.157	62.000	19.050	0.296
40	15106/245	26.988	62.000	19.050	0.285
41	15106/250X	26.988	63.500	20.638	0.314
42	15113/15245	28.575	62.000	19.050	0.276
43	15126/15245	31.750	62.000	19.050	0.255
44	15580/20	26.988	57.150	17.938	0.223
45	15590/20	28.575	57.150	17.462	0.191
46	16137/16284	34.925	72.238	20.638	0.388
47	16150/16282	38.100	72.000	19.000	0.337
48	1755/1729	22.225	56.896	19.368	0.245
49	17887/17831	45.230	79.985	19.842	0.410
50	18590/18520	41.275	73.025	16.667	0.276
51	18790/18720	50.800	85.000	17.462	0.428
52	JM205149/10	50.000	90.000	28.000	0.741
53	HM212047/11	63.500	122.238	38.100	1.844
54	HM212049/10	66.675	122.238	38.100	1.854
55	HM212049/11	66.675	122.238	38.100	1.844
56	HM218248/10	89.974	146.975	40.000	2.365
57	HM220149/10	99.974	156.975	42.000	2.756
58	24780/24720	41.275	76.200	22.225	0.419
59	25570/25520	36.512	82.931	23.812	0.651
60	25572/25520	38.100	82.931	23.812	0.642
61	25577/25520	42.875	82.931	23.812	0.581
62	25577/25522	42.875	83.058	23.876	0.581
63	25580/25520	44.450	82.931	23.812	0.551
64	25581/25520	44.450	82.931	23.812	0.561
65	25582/25520	44.450	82.931	23.812	0.551
66	25584/20	44.983	82.931	23.812	0.551
67	25590/25520	45.618	82.931	23.812	0.540
68	25590/25521	45.618	83.058	23.812	0.534
69	25590/25522	45.618	83.058	23.877	0.538
70	25590/25523	45.618	82.931	26.988	0.584
71	25877/25820	34.925	73.025	23.812	0.461
72	25877/25821	34.925	73.025	23.812	0.461
73	25880/25821	36.487	73.025	23.812	0.459
74	2585/20	33.338	66.421	25.400	0.398
75	2585/23	33.338	69.850	23.812	0.429
76	26749/10	32.000	53.000	14.500	0.230
77	27687/27620	82.550	125.412	25.400	1.050
78	27689/27620	82.550	125.412	25.400	1.050
79	2780/20	36.487	76.200	23.812	0.520
80	2785/2720	33.338	76.200	23.812	0.551
81	2788/2729	38.100	76.200	23.813	0.496
82	2788/2720	38.100	76.200	23.813	0.490
83	27880/20	38.100	80.035	24.608	0.560
84	2790/2720	33.338	76.200	23.813	0.549
85	2790/2729	38.100	76.200	23.813	0.555
86	28580/21	50.800	92.075	24.608	0.692
87	28584/21	52.388	92.075	24.608	0.669
88	28678/22B	50.800	97.630	24.608	0.865
89	28680/22	55.562	97.630	24.608	0.750
90	28985/20	60.325	101.600	25.400	0.791
91	28985/21	60.325	100.000	25.400	0.751
92	29590/22	66.675	107.950	25.400	0.841
93	29685/20	73.025	112.712	25.400	0.882
94	LM29748/10	38.100	65.088	18.034	0.224
95	LM29749/10	38.100	65.088	18.034	0.224
96	LM29749/11	38.100	65.088	19.812	0.245
97	LM300849/11	40.988	67.975	17.500	0.235
98	JLM506849/10	55.000	90.000	23.000	0.551
99	LM57414/LM300811	41.000	68.000	17.500	0.243
100	329013A/Q	29.000	50.292	11.224	0.113
101	U298/261L	35.000	65.000	18.100	0.255
102	3379/20	39.688	80.167	29.370	0.651
103	3382/20	39.688	80.167	29.370	0.651
104	3386/20	39.688	80.167	29.370	0.651
105	33275/33462	69.850	117.475	30.162	1.253
106	33281/462	71.438	117.475	30.162	1.262
107	33287/33472	71.438	120.000	29.794	1.330
108	33287/462	73.025	117.475	30.162	1.173
109	33889/33821	50.800	95.250	27.783	0.852
110	33895/22	53.975	95.250	27.783	0.792
111	3579/3525	42.862	87.312	30.162	0.792
112	3585/25	41.275	87.312	30.162	0.822
113	368A/362A	50.800	88.900	20.638	0.511
114	368A/362	50.800	90.000	20.000	0.562
115	3775/20	50.800	93.264	30.162	0.850
116	3776/20	44.983	93.264	30.162	0.942
117	3780/3720	50.800	93.264	30.162	0.845
118	3782/3720	44.450	93.264	30.162	0.952
119	3872/3820	34.925	85.725	30.162	0.902
120	387AS/382A	57.150	96.838	21.000	0.572
121	387A/382S	57.150	96.838	25.400	0.649
122	387A/382	57.150	98.425	21.000	0.623
123	387A/382A	57.150	100.000	21.000	0.651
124	U399/U360L	39.688	73.025	19.395	0.357
125	U399/U365	39.688	79.967	19.395	0.454
126	3982/3920	63.500	112.713	30.162	1.220
127	3984/3920	66.675	112.713	30.162	1.140
128	39580/20	51.150	112.712	30.162	1.373
129	39581/20	51.150	112.712	30.162	1.333
130	39590/20	66.675	112.712	30.162	1.130
131	390A/394A	63.500	110.000	22.000	0.820
132	42688/20	76.200	127.000	30.162	1.450
133	4388/4355	41.275	90.488	39.688	1.232
134	L44643/10	25.400	50.292	14.224	0.126
135	L44649/10	26.988	50.292	14.224	0.124
136	L45449/10	29.000	50.292	14.224	0.113
137	45280/20	44.450	104.775	30.162	1.333
138	45284/20	50.800	104.775	30.162	1.190
139	462/453X	57.150	104.775	30.162	1.040
140	47487/20	69.850	120.000	32.545	1.463
141	LM48545/10	35.128	65.088	18.034	0.255
142	LM48548/10	34.925	65.088	18.034	0.265
143	48282/20	120.650	182.562	39.689	3.670
144	48286/20	123.825	182.562	39.688	3.487
145	482/472	69.850	120.000	29.795	1.320
146	495A/493A	76.200	135.000	30.162	1.793
147	495A/493	76.200	136.525	30.162	1.764
148	497/493	85.725	136.525	30.162	1.500
149	497A/493	85.725	136.525	30.162	1.470
150	U497/459L	44.987	79.975	24.000	0.511
151	U497/460L	45.000	80.000	23.740	0.511
152	LM501349/10	41.275	73.431	19.558	0.323
153	LM501349/14	41.275	73.431	21.430	0.343
154	LM503349/10	45.987	74.976	18.000	0.302
155	516449/10	82.550	133.350	39.688	2.085
156	JHM522649/10	110.000	180.000	47.000	4.500
157	529/522	50.800	101.600	34.925	1.232
158	HM518445/10	88.900	152.400	39.688	2.875
159	55187C/437	47.625	111.125	30.162	1.393
160	55187C/443	47.625	112.712	30.162	1.473
161	55206C/437	52.388	111.125	30.162	1.313
162	LM57410S/LM29710	38.100	65.088	18.034	0.254
163	575/572	76.200	139.992	36.512	2.372
164	593/592A	88.900	152.400	39.688	2.730
165	596/592A	85.725	152.400	39.688	2.860
166	687/672	101.600	168.275	41.275	3.360
167	688TD/672TDK	100.211	168.275	95.250	7.892
168	LM603049/11	45.242	77.788	19.842	0.358
169	LM603049/12	45.242	77.788	21.430	0.377
170	LM603049/14	45.242	80.000	19.842	0.389
171	A6075/A6157	19.050	39.992	12.014	0.066
172	L610549/10	63.500	94.458	19.050	0.449
173	LM67048/10	31.750	59.131	15.875	0.179
174	LM67049A/10	31.750	59.131	15.875	0.184
175	67989/20	209.550	282.575	46.038	7.730
176	68145/10	34.988	59.131	15.875	0.170
177	68145/11	34.988	59.975	15.875	0.186
178	L68149/10	34.988	59.131	15.875	0.170
179	L68149/11	34.988	59.974	15.875	0.177
180	683/672	95.250	168.275	41.275	3.680
181	JL69345/10	38.000	63.000	17.000	0.204
182	JL69349/10	38.000	63.000	17.000	0.194
183	JM716649/10	85.000	130.000	30.000	1.704
184	78215C/78551	53.975	140.030	36.512	2.723
185	M802048/11	41.275	82.550	26.543	0.615
186	HM803146/10	41.275	88.900	30.162	0.886
187	HM803149/10	44.450	88.900	30.162	0.836
188	JL819349/10	95.000	125.000	20.000	0.872
189	HM86649/10	30.162	64.292	21.433	0.337
190	M84249/10	25.400	59.530	23.368	0.327
191	M84548/10	25.400	57.150	19.431	0.235
192	HM88048/10	33.338	68.262	22.225	0.387
193	HM88542/10	311.750	73.025	29.370	0.623
194	HM88542/11	311.750	73.025	29.370	0.633
195	HM88542/12	311.750	73.812	29.370	0.643
196	HM88649/10	34.925	72.333	25.400	0.479
197	HM903249/10	44.450	111.125	30.162	0.998
198	K9278/K9220	68.262	161.925	49.212	4.641

Packaging & Shipping

 

 

 

Company Profile

 

Linqing Hongbang Bearing Co., Ltd. specializes in producing bearings for 20 years.

We can provide:
Polyurethane PU Coated Bearing
Deep groove ball bearing
Tapered roller bearing
Spherical roller bearing
Angular contact ball bearing
Needle bearing
Self-aligning ball bearing
Linear bearing
Pillow block bearing
Wheel hub bearing
Thin wall bearing,
Ceramic bearing
Other bearing

Our company has complete detection means, measure and improve the means of detection means,online detection and performance of finished bearings. Have life test machine, grease leakage temperature rise test, cleanliness measuring device, roundness instrument, curvature tester, roughness tester, liquid gap tester, vibration instrument and various bearing special inspection instrument the key of high precision instruments such as Taylor instrument, roundness instrument etc. are from Britain, Japan and other countries to introduce merit, not only the formation of the strict product quality inspection system, and fully capable of independent research and Analysis on the bearing performance indexes.

FAQ

 

1 : Why choose us?
      We have more than 20 years of professional experience in bearing industry .
      We sell variety of bearing brands and can also do OEM and ODM.

2: How about the quality of products in your company?
    We implement strict inspection on all bearing parts before the production and during the production process, all bearing meet ISO international standard.

3: How to choose a bearing?
   We have a professional engineer team to help you choose bearing and find appropriate solutions, contact us now!

4: How long is your delivery term?
   Our standard product delivery term is 0 to 15 days. 

5: Do you provide samples?
    Yes, we provide samples, but shipping cost and tax pay by buyer.