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tapered roller bearing 30302-32321

Application: Auto
Market Type:After Market
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Payment Terms: L/C, T/T
Minimum Order: 500 Piece/Pieces

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Place of Origin:
Zhejiang, China (Mainland)
Delivery Port:
Ningbo,Shanghai
OE Experience:
No

Product Name:tapered roller bearing 30302-32321

tapered roller bearing 30302-32321

Application

Auto

Product Description:

tapered roller bearing:
1.Metric series:30302-32321
2.Inch series:11590/11520,LM11749/LM11710,LM11949/LM11910 and ect.

Tapered roller bearing:

In the design of taper roller bearing, the vertexes conical surfaces of the inner ring raceway surface, outer ring raceway surface and the rollers rolling face intersect at one point on the central line of the bearing. Our serial products are available in both metric and imperial, which are applicable for withstanding heavy loads and impact loads.

1:metric series:

Bearing	Boundary dimensions	Basic load ratings	Limiting speeds	Mass
No's	mm d D T B C Rmin rmin	N dynamic static Cr Cor	RPM Grease oil	Kg
30203	17 40 13.25 12 11 1 1	17900 11000	9900 13000	0.08
30204	20 47 15.25 14 12 1 1	26000 16600	8800 12000	0.127
30205	25 52 16.25 15 13 1 1	29200 19300	7300 9800	0.154
30206	30 62 17.25 16 14 1 1	38000 25500	6300 8400	0.241
30207	35 72 18.25 17 15 1.5 1.5	48400 32500	5500 7400	0.344
30208	40 80 19.75 18 16 1.5 1.5	58300 40000	4900 6600	0.435
30209	45 85 20.75 19 16 1.5 1.5	62700 44000	4400 5900	0.495
30210	50 90 21.75 20 17 1.5 1.5	70400 52000	4000 5300	0.563
30211	55 100 22.75 21 18 2 1.5	84200 61000	3600 4900	0.74
30302	15 42 14.25 13 11 1 1	21200 12700	9900 13000	0.098
30303	17 47 15.25 14 12 1 1	33000 21200	9000 12000	0.134
30304	20 52 16.25 15 13 1.5 1.5	31900 20000	8000 11000	0.169
30305	25 62 18.25 17 15 1.5 1.5	41800 26500	6700 8900	0.272
30306	30 72 20.75 19 16 1.5 1.5	52800 34500	5700 7600	0.408
30307	35 80 22.75 21 18 2 1.5	68200 45000	5000 6600	0.52
30308	40 90 25.25 23 20 2 1.5	80900 56000	4400 5900	0.769
30309	45 100 27.25 25 22 2 1.5	101000 72000	4000 5300	1.01
30310	50 110 29.25 27 23 2.5 2	117000 83000	3600 4800	1.31
31305	25 62 18.25 17 13 1.5 1.5	35800 23200	5900 7800	0.284
31306	30 72 20.75 19 14 1.5 1.5	44600 29000	5000 6700	0.398
31307	35 80 22.75 21 15 2 1.5	57200 39000	4400 5800	0.53
31308	40 90 25.25 23 17 2 1.5	69300 46500	3900 5200	0.738
31309	45 100 27.25 25 18 2 1.5	85800 60000	3500 4600	0.958
31310	50 110 29.25 27 19 2.5 2	99000 69000	3200 4200	1.25
32004	20 42 15 15 12 0.6 0.6	22900 15600	9500 13000	0.097
32005	25 47 15 15 11.5 0.6 0.6	25500 18300	7900 11000	0.114
32006	30 55 17 17 13 1 1	33600 24500	6900 9200	0.166
32007	35 62 18 18 14 1 1	40200 30500	6100 8100	0.224
32008	40 68 19 19 14.5 1 1	44500 40000	5300 7100	0.278
32009	45 75 20 20 15.5 1 1	55000 44000	4800 6400	0.346

2.material:chrome steel
3.quality certification:ISO9001:2000 system

4.fields used in: motor,automobile,precision machinery,electric tools,power tools,sports apparatus,office equipment,agricultural machines,etc.
5.service:competitive prices with excellent quality,prompt delivery,OEM available,