Quick Details

• Number of Row:

  Double Row

• Place of Origin:

  Shanghai, China (Mainland)

• Delivery Time:

  0

• Packing:

  We can provide single-box packaging, and free customers trademark mold when the odder is more than 200 sets.

• OE Experience:

  No

Product Name:30303.30304. Precision casters tapered roller bearing

30303.30304. Precision casters tapered roller bearing

Application

Auto

Product Description:

OEM No/Model: 30303

Advantage:
1).Competitive price at good quality;
2).High precision
3).low noise
4).High productivity and sufficient stock

30303.30304. Precision casters tapered roller bearing

We are a professional manufacturer of tapered roller bearings, inch taper roller bearings, wheel bearings and spherical bearings. Since 1996, with business development, improvement of product quality and services, more and more foreign customers began to enjoy our products. Products are mainly exported to Thailand, Indonesia, Pakistan and other countries and regions.

1.Quality Management System: ISO9001, 2006

Implementation of standards tapered roller bearings: GB/T273.1

Tapered roller bearing precision bearings class: Executive Standard: JB/T10235-2001 P0.ABEC-1 P6.ABEC-3 P5.ABEC-5 P4 P2 Tapered roller bearings the noise level: Executive Standard: JB/T10235-2001 Z1V1 Z2V2 Z3V3

Component parts including: Bearing sleeve 1 set Bearing Jacket 1 set Cage 1set Roller shape: taper No: According to size and load to determine

2.Tapered roller bearings system:

Special light series:32904 32905 32908-32918

Light series:32004 32005 32006-32028

Tapered roller bearings series: 30202 30203 30204 -30232

Weight-bearing series: 30303 30304 30305 30336

Heavy-duty series:32204 32205 32208 32268

Extra heavy series:32304 32308 32310 32338

We also can supply sealed Tapered roller bearings and other non-standard special size, non-conventional type Tapered roller bearings.

3. Bearing Material and Parameters: 1). Bearing steel 2). Carbon steel 3). Stainless steel 4). Carbon steel 5). Ceramics.

Tapered roller bearing cage material: steel stamping, nylon

Tapered Roller Bearing Roller Material: bearing steel, hardness: 65

Tapered Roller Bearing Ring stiffness: 63

Whether the lapping roller bearings: Yes

Bearing type method: laser marking, electric corrosion marking.

Bearing anti-rust oil/grease way: Shell oil rust, thin coating method, solid rust-proof way Bearing

packing box: corrugated box for export, fumigation wooden box

4.Classification of tapered roller bearings: 1.Single row tapered roller bearings 2.Sealed single row tapered roller bearings 3.Double row tapered roller bearings 4.Inch single row tapered roller bearings 5.Inch double row tapered roller bearings 6.Four-row tapered roller bearings 7.Sealed four-row tapered roller bearings 8.With file edges tapered roller bearings

5.Application Range:

1). Cars hub, engine, axle 2). Agricultural machinery 3). Construction machinery, Excavators etc. 4). Steel Machinery, Oilfield Machinery,Ship machinery 5). Hardware Tools, Power Tools, Appliance industry 6). Electric toy, body-building apparatus, Construction Machinery 7). pump: corrosion pump, water pump, diving pump, sewage pump 8). Electric motor: power generator, hydroelectric generator 9). Machine Tool Spindle: special grinder, precision lathe 10). Printing Machinery, Woodworking Machinery, Textile Machinery 11). Aviation industry, Military-industrial complex, Nuclear Industry

Supporting enterprises:

Automotive:FAW-Volkswagen, red rock. Steyr, Foton, Poetry Group

Construction Machinery Industry:XCMG, Hill Engineering Group, Shantui Group

Appliance industry:Haier, Siemens, Samsung Group

Agricultural Machinery: Poetry Group, Foton harvester

Steel area:Laigang, Xingcheng Bearing Steel, Baoshan iron and steel plant

Machine Tool Plant: Shenyang Machine Tool Works, Jinan Machine Tool Plant

Assembly line: Haier refrigerator assembly line

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Hahong Intl Trade (Shanghai) Co., Ltd. is a manufacturer of auto bearings, truck bearings, mining bearings and industry bearings with well-equipped testing equipment and strong technical force.

With a wide range, good quality, reasonable prices and stylish designs, our ...[Read More]

Company Profile:

• Main Product:

  Bearing,ball bearing,roller bearing,auto bearing,inch bearing

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America, Eastern Europe, Southeast Asia