Tapper Roller Bearings

We are professional taper roller bearing manufacturer and roller bearing factory in India. We can produce blow taper roller bearing, roller bearing according to your requirements. More types of taper roller bearing, roller bearing wanted, please contact us right now!

Tapered roller bearings are generally of separable design and have tapered cone and cup raceway between which tapered roller are arranged, Their rolling elements linearly come into contact with the raceways of inner ring and outer ring. Their design makes tapered roller bearings particularly suitable for carrying combined (radial and axial) load and also can take the axial load only. The larger the contact angle is, the higher the axial capacity can be loaded.

In order to achieve pure rolling, all the extended lines of which roller and raceway contact must be designed to meet the same point in the shaft center line.

The new designed bearings use the enhance frame. The size of roller is extended both in length and radial. The quantity of roller is increased. The new designs also use the special rollers that have bulgy surface. All of these make the bearings take higher load and have longer life. The big flat of roller contact the big block in the way of spherical surface and cone-shaped surface contacted. Therefore, the design improves the lubricating condition.
We manufacture both metric and inch size tapered roller bearings.

Cage:
Press steel cages are used but if the outer diameter is more than 650mm,we will use the jointing frame cage that has stanchions on it.

Applications:
Applications of these bearings are found in automobile wheels (both rear and front), variable speed devices, differential mechanisms,small gear shafts, machine tool spindles,construction machines,large-size agricultural machines,gear deceleration devices for railway vehicles,and the small deceleration devices for railway vehicles,and the small deceleration devices for mill roll necks.

Serial No.	Series	Bore	OD	Width	Weight(K.G)
1	30202	15	35	11.75	0.06
2	30203	17	40	13.25	0.08
3	30204	20	47	15.25	0.12
4	30205	25	52	16.25	0.15
5	30206	30	62	17.25	0.23
6	30207	35	72	18.25	0.32
7	30208	40	80	19.75	0.42
8	30209	45	85	20.75	0.48
9	30210	50	90	21.75	0.54
10	30211	55	100	22.75	0.7
11	30212	60	110	23.75	0.88
12	30213	65	120	24.75	1.15
13	30214	70	125	26.25	1.25
14	30215	75	130	27.25	1.4
15	30216	80	140	28.25	1.6
16	32206	30	62	21.25	0.28
17	32207	35	72	24.25	0.43
18	32208	40	80	24.75	0.53
19	32209	45	85	24.75	0.58
20	32210	50	90	24.75	0.61
21	32211	55	100	26.75	0.83
22	32212(330201)	60	110	29.75	1.15
23	32213(330356B)	65	120	32.75	1.5
24	32214	70	125	33.25	1.6
25	32215	75	130	33.25	1.7
26	32216	80	140	35.25	2.05
27	32217	85	150	38.5	2.6
28	32218	90	160	42.5	3.35
29	30302	15	42	14.25	0.1
30	30303D	17	47	15.25	0.13
31	30304	20	52	16.25	0.17
32	30305	25	62	18.25	0.26
33	30306	30	72	20.75	0.39
34	30307	35	80	22.75	0.52
35	30308	40	90	25.25	0.72
36	30309	45	100	27.25	0.97
37	30310	50	110	29.25	1.25
38	30311	55	120	31.5	1.55
39	30312	60	130	33.5	1.95
40	32305	25	62	25.25	0.36
41	32306	30	72	28.75	0.55
42	32307	35	80	32.75	0.73
43	32308	40	90	35.25	1
44	33111	55	95	30	0.897
45	33012	60	95	26.6	0.7
46	33019	95	145	39	2.315
47	31312L(330632C)	60	135	31	2.12
48	02474/20	28.5	68.2	22.2	0.4
49	09067/09195	19.05	49.225	18.034	0.1804
50	LM104949/LM104911	50.8	82.55	21.59	0.42
51	11590/11520	15.875	42.862	14.288	0.101
52	LM11749/LM11710	17.462	39.878	13.843	0.083
53	LM11949/LM11910	19.05	45.237	15.494	0.124
54	M12649/M12610	21.43	50.005	17.526	0.174
55	15101/15245	25.4	62	19.05	0.281
56	15123/15245	31.75	62	19.05	0.2331
57	15123/15243	31.75	61.912	19.05	0.2301
58	15103S/15245	26.162	62	19.05	0.2791
59	15126/15245	31.75	62	19.05	0.255
60	15113/15245	28.575	62	19.05	0.28
61	24780/24720	41.275	76.2	22.225	0.424
62	25570/25520	36.513	82.931	23.813	0.651
63	25572/25520	38.1	82.931	23.813	0.642
64	25577/25520	42.875	82.931	23.812	0.61
65	25580/25520	44.45	82.931	23.812	0.561
66	25577/25520	42.875	82.931	23.812	0.69
67	25577/25522	42.875	83.058	23.876	0.7
68	25877/25820	34.925	73.025	23.812	0.474
69	25877/25821	35.925	73.025	23.812	0.468
70	462/453X	57.15	104.775	30.162	1.08
71	LM300849/LM300811	41	68	17.5	0.2403
72	57414/LM300811	41	68	17.5	0.2433
73	3579/3525	42.862	87.312	30.162	0.805
74	387AS/382A	57.15	96.838	21	0.593
75	387A/382S	57.15	96.838	25.4	0.669
76	387A/382A	57.15	96.838	21	0.598
77	3984/3920	66.675	112.713	30.162	1.14
78	L44694/L44610	26.988	50.292	14.224	0.124
79	LM48548/LM48510	34.92	65.088	18.034	0.258
80	LM501349/LM501310	41.275	73.431	19.588	0.333
81	LM501349/LM501314	41.275	73.431	21.43	0.353
82	LM603049/LM603011	45.242	77.778	19.842	0.358
83	LM603049/LM603012	45.242	77.778	21.43	0.377
84	LM67048/LM67010	31.75	59.131	15.875	0.179
85	LM67049/LM67010	31.75	59.131	15.875	0.184
86	1838057/1838058(12435)	26	59.7	17.7	0.25
87	1-100545/1-100546(1230)	18	47	14.6	0.125
88	539/532X	53.975	107.95	36.957	1.5
89	K-414/418	38.1	88.5	29.083	0.835
90	566/563	69.85	127	36.17	1.945
91	535/532A	44.45	111.125	36.957	1.885
92	580/72	82.55	139.992	36.098	2.2
93	565/562(1888400)	63.5	34	28	2.06
94	72212/72487	53.975	123.825	32.791	1.6
95	509043	26.5	57	12.5	0.15