31305 Taper Roller Bearing Size 9019047mm Single Row OEM Bearing

Tapered roller bearings have tapered inner and outer ring raceways and tapered rollers. They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide true rolling and low friction. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the angle is related to the calculation factor e: the larger the value of e, the larger the contact angle. A single row tapered roller bearing is typically adjusted against a second tapered roller bearing.

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Product Description

Advantages and Feathers:

XSY bearing Co., Ltd. has its own factory. We make sure to offer you the most competitive price.
XSY bearing Co., Ltd. has a professional R&D team and an after-sale team, so what you buy is top-end, and what you use is quality & service guaranteed.
XSY bearing Co., Ltd. is a bearing manufacturer since 1990. Rich experience makes us more professional.
The bearing is long durability, high speed and low noise.
OEM & ODM are available.
All kinds of bearing simples are available.

XSY Tapered Roller Bearing
Tapered roller bearings have tapered inner and outer ring raceways and tapered rollers. They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide true rolling and low friction. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the angle is related to the calculation factor e: the larger the value of e, the larger the contact angle. A single row tapered roller bearing is typically adjusted against a second tapered roller bearing.

sizes of XSY Tapered Roller Bearings:

Model	d	D	Width	Cr	Cor	Gresse	Oil	Weight
Model	(mm)	(mm)	(mm)	(kN)	(kN)	(r/min)	(r/min)	(kg)
30202	15	35	11	14.9	13.4	12000	16000	0.053
30244	220	400	73	-	-	-	-	35.5
30340	200	420	80	1120	1450	820	1100	53.5
30352	260	540	114	-	-	-	-	108
32205	25	72	24.25	-	-	-	-	0.174
30302	15	42	13	22.8	21.5	9000	12000	0.094
30203	17	40	12	20.8	21.8	9000	12000	0.079
30303	17	47	14	28.2	27.2	8500	11000	0.129
32303	17	47	19	31.9	29.9	9400	13000	0.17
32904	20	37	12	13.2	17.5	9500	13000	0.056
32004	20	42	15	25	28.2	8500	11000	0.095
30204	20	47	14	28.2	30.5	8000	10000	0.126
30304	20	52	15	30.5	28.4	8300	11000	0.17
32304	20	52	21	42.8	46.2	7500	9500	0.23
329/22	22	40	12	15	20	8500	11000	0.065
320/22	22	44	15	26	30.2	8000	10000	0.1
32905	25	42	12	16	21	6300	10000	0.064
32005	25	47	15	28	34	7500	9500	0.11
33005	25	47	17	32.5	42.5	7500	9500	0.129
30205	25	52	15	32.2	37	7000	9000	0.154
33205	25	52	22	47	55.8	7000	9000	0.216
30305	25	62	17	46.8	48	6300	8000	0.263
31305	25	62	17	40.5	46	6300	8000	0.262
32305	25	62	24	61.5	68.8	6300	8000	0.368
329/28	28	45	12	16.8	22.8	750D	9500	0.069
320/28	28	52	16	31.5	40.5	6700	8500	0.142
332/28	28	58	24	58	68.2	6300	8000	0.286
32906	30	47	12	17	23.2	7000	9000	0.072
32006X2	30	55	16	27.8	35.5	6300	8000	0.16
32006	30	55	17	35.8	46.8	6300	8000	0.17
33006	30	55	20	43.8	58.8	6300	8000	0.201
30206	30	62	17.5	43.2	50.5	6000	7500	0.231
32206	30	62	20	51.8	63.8	6000	7500	0.287
33206	30	62	25	63.8	75.5	6000	7500	0.342
30306	30	72	21	59	63	5600	7000	0.387
23334	170	360	120	-	-	-	-	-
31306	30	72	21	52.5	60.5	5600	7000	0.392
32306	30	72	27	81.5	96.5	5600	7000	0.562
329/32	32	52	14	23.8	32.5	6300	8000	0.106
320/32	32	58	17	36.5	49.2	6000	7500	0.187
332/32	32	65	26	68.8	82.2	5600	7000	0.385
32907	35	55	14	25.8	34.8	6000	7500	0.114
32007X2	35	62	17	33.8	47.2	5600	7000	0.21
32007	35	62	18	43.2	59.2	5600	7000	0.224
33007	35	62	20	40.8	53.8	6200	8200	0.25
30207	35	72	17	54.2	63.5	5300	6700	0.331
32207	35	72	23	70.5	89.5	5300	6700	0.445
33207	35	72	28	82.5	102	5300	6700	0.515
30307	35	80	21	75.2	82.5	5000	6300	0.515
31307	35	80	21	65.8	76.8	5000	6300	0.514
32307	35	80	31	99	118	5000	6300	0.763
32908X2	40	62	14	21.2	28.2	5600	7000	0.14
32908	40	62	15	31.5	46	5600	7000	0.155
32008X2	40	68	18	39.8	55.2	5300	6700	0.27
32008	40	68	19	51.8	71	5300	6700	0.267
33008	40	68	22	60.2	79.5	5300	6700	0.306
33108	40	75	26	84.8	110	5000	6300	0.496
30208	40	80	18	63	74	5000	6300	0.422
32208	40	80	23	77.8	97.2	5000	6300	0.532
33208	40	80	32	105	135	5000	6300	0.715
30308	40	90	23	90.8	108	4500	5600	0.747
31308	40	90	23	81.5	96.5	4500	5600	0.727
32308	40	90	33	115	148	4500	5600	1.04
32909X2	45	68	14	22.2	32.8	5300	6700	-
32909	45	68	15	32	48.5	5300	6700	0.18
32009X2	45	75	19	44.5	62.5	5000	6300	0.32
32009	45	75	20	58.5	81.5	5000	6300	0.337
33009	45	75	24	72.5	100	5000	6300	0.398
33109	45	80	26	87	118	4500	5600	0.535
30209	45	85	19	67.8	83.5	4500	5600	0.474
32209	45	85	23	80.8	105	4500	5600	0.573
33209	45	85	32	110	145	4500	5600	0.771
30309	45	100	25	108	130	4000	5000	0.984
31309	45	100	25	95.5	115	4000	5000	0.944
32309	45	100	36	145	188	4000	5000	1.4
32910X2	50	72	14	22.2	32.8	5000	6300	0.7
32910	50	72	15	36.8	56	5000	6300	0.181
32010X2	50	80	19	45.8	66.2	4500	5600	0.31
32010	50	80	20	61	89	4500	5600	0.366
33010	50	80	24	76.8	110	4500	5600	0.433
33110	50	85	26	89.2	125	4300	5300	0.572
30210	50	90	20	73.2	92	4300	5300	0.529
32210	50	90	23	82.8	108	4300	5300	0.626
33210	50	90	32	112	155	4300	5300	0.825
30310	50	110	27	130	158	3800	4800	1.28
31310	50	110	27	108	128	3800	4800	1.21
32310	50	110	42.5	178	235	3800	4800	1.89
32911	55	80	17	41.5	66.8	4800	6000	0.262
32011X2	55	90	22	63.8	93.2	4000	5000	0.53
32011	55	90	23	80.2	118	4000	5000	0.551
33011	55	90	27	94.8	145	4000	5000	0.651
33111	55	95	30	115	165	3800	4800	0.843
30211	55	100	21	90.8	115	3800	4800	0.713
32211	55	100	25	108	142	3800	4800	0.853
33211	55	100	35	142	198	3800	4800	1.15
30311	55	120	29	152	188	3400	4300	1.63
31311	55	120	29	130	158	3400	4300	1.56
32311	55	120	43	202	270	3400	4300	2.37

P ackaging & Delivery

Packaging Details:
1.industrial packing+cartons+pallets
2.single box packing+cartons+pallets
3.tube packing+cartons+pallets
Delivery Details:
Less than 1000PCS, deliver within 5 days by Express or Airplane.
More than 1000PCS, deliver within 15 days by sea.

payment delivery

FAQ:
1. Are you a factory or a trading company?
Shandong XSY Bearing Co., Ltd. is a professional manufacture of deep groove ball bearings and other bearings.
2. Is OEM available?
Yes, OEM is available. We have professional designer to help your brand promotion.
3. Is the sample available?
Yes, samples are available for you to test the quality.
4. Have the products been tested before shipping?
Yes, all of our bearings have been tested before delivery.
5. How long is your delivery time?
As mentioned above, there are different types of shipping for your order. We make sure to deliver goods once all products are produced and tested.
6. What is your terms of payment ?
You can pay by T/T, L/C, Westunion, Paypal,etc., and it can be negotiated according to different orders with different amount.
7. Can we visit your factory ?
Sure. Welcome to XSY Bearing Co., Ltd. and offer your kind guidance.