Hxb Tapered Roller Bearings 30203 for Vehicle Trucks Trailers Construction Machinery

• Contact Angle: 10°-15°
• Aligning: Non-Aligning Bearing
• Separated: Separated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Model NO.: 30203
• Precision Class: P0,P6,P5
• Roller Super Finishing: Yes
• Noise Level: Z1
• Raceway Super Finishing: Yes
• Transport Package: Single Color Box
• Specification: 79g
• Trademark: HXB
• Origin: Zhejiang, China
• HS Code: 84822000
• Production Capacity: 100000/Month

Product Description

Product Description

Bearing No. HXB 30203 Tapered roller bearing

·Dimensions: 17x40x13.25mm
·100% Chrome Steel for higher resistance and durability
·Our high-quality bearing is made to reduce your replacement frequency and maintenance cost

Specifications for this item

Bearing Type: Radial bearing,automobile gearbox bearing 
Brand: HXB or OEM brand
Material: chrome steel GCr15, AISL52100, SUJ2
Bearing Type: 30203, 7203E
Precision Class: P0, P5,P6
Application: Cars, Trucks, Buses, Trailers, Construction machinery, Agricultural machinery

Application


 

Bearing Number		Principal dimensions							Basic Load Rating		Weight(kg)
New	Original	(mm)							(KN)	(KN)
Type	Type	d	D	T	B	C	R	r	Cr	Cor	W
30203	7203E	17	40	13.25	12	11	1	1	20.7	21.9	0.079
30204	7204E	20	47	15.25	14	12	1	1	28.2	30.6	0.126
30205	7205E	25	52	16.25	15	13	1	1	32.2	37	0.154
30206	7206E	30	62	17.25	16	14	1	1	43.3	50.5	0.231
30207	7207E	35	72	18.25	17	15	1.5	1.5	54.2	63.5	0.331
30208	7208E	40	80	19.75	18	16	1.5	1.5	63.0	74	0.422
30209	7209E	45	85	20.75	19	16	1.5	1.5	67.9	83.6	0.474
30210	7210E	50	90	21.75	20	17	1.5	1.5	73.3	92.1	0.529
30211	7211E	55	100	22.75	21	18	2.0	1.5	90.8	113.7	0.731
30212	7212E	60	10	23.75	22	19	2.0	1.5	103.3	133	0.904
30213	7213E	65	120	24.75	23	20	2.0	1.5	120.6	152.6	1.130
30214	7214E	70	125	26.25	24	21	2.0	1.5	132.3	173.6	1.260
30215	7215E	75	130	27.25	25	22	2.0	1.5	138.4	185.4	1.360
30216	7216E	80	140	28.25	26	22	2.5	1.5	160.4	212.8	1.670
30217	7217E	85	150	30.50	28	24	2.5	2	177.6	236.8	2.060
30218	7218E	90	160	32.50	30	26	2.5	2	200.1	269.6	2.540
30219	7219E	95	170	34.50	32	27	3.0	2	226.6	309.0	3.040
30220	7220E	100	180	37.00	34	29	3.0	2.5	253.9	350.3	3.720
30221	7221E	105	190	39.00	36	32	3.0	2.5	285.3	398.6	4.380
30222	7222E	110	200	41.00	38	32	3.0	2.5	314.9	443.6	5.21
30224	7224E	120	215	43.50	40	34	3.0	2.5	337.4	483.3	6.2

 

Company Profile

Established in 1995, as a leading ball bearing manufacturer in China, HXB offers more than 1,000 kinds of ball bearing to fulfill our customers' needs. With excellent production team and technical team, we can supply high quality products consistently.
After more than 20 years of development, HXB's main products involves deep groove ball bearings, angular contact ball bearings, high precision spindle bearings, etc. Our bearings are wildly used in electric motors, machinery tool spindle, CNC, NEVs and other fields.
 

Certificates

Package

Exibition

FQA

1. Are you trading company or manufacturer?
    We are factory more than 28 years.
2. What application do your products involved in?
    Our products application fields mainly include motor, water pumps, household appliances, automobiles, motorcycles, power tools, engraving machines,reducers, machine tools, CNC machine centers, textile machinery, woodworking machinery, ets.
3. Can you make OEM products?
  Yes, we can do OEM according to clients needs, develop and produce products according to drawings or sample provided by clients. We also have our brand HXB or YJB.
4. Does your company have quality assurance? 
   Yes, for one year.
5. What's the competitiveness of your company's products compared to the companies?
   High precision, high speed, low noise.
6. How does the goods ship to customer?
   By sea, by train, by air or express.
7.What is the production capacity of your company?
  We have 48 productions lines. Annual output has reached 33,000,000pcs.