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Mobile Car TIMKEN Wheel Bearings 30307 Taper Roller Bearings
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Brand Name:UMT, NSK,NTN,KOYO,NACHI,FAG,TIMKEN
Model Number:30307
Certification:ISO9001:2000
Price:US0.03-1/Piece
Payment Terms:L/C, T/T, Western Union,
Supply Ability:100000pcs per month
Delivery Time:2-7 working days
Company Data
Active Member
Contact Person
Michael
Business Type:
86--18929349011
Business Type:
Manufacturer Distributor/Wholesaler Exporter
Officials:
Room 609 QiuRui Building , Minkang Crossing Road, Minzhi Longhua New District, Shenzhen, China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
TIMKEN Wheel bearings 30307 taper roller bearings mobile car bearings
Competitive Advantage:
1. Quality level: reach the same level as the Japanese and European bearings
2. Tolerance level: ABEC-1 (P0), ABEC-3 (P6)
3. Less coefficient of friction
4. High limiting speed
5. Large size range
6. variations of structure
Description:
Materials for bearing rings and parts largely determine the bearing's performance and life. FLATE/FUDA puts more efforts to select materials for bearing rings and part suppliers in a rigorous manner.
Materials and components of bearing rings for FLATE/FUDA bearings are provided by the world's top suppliers special for serving bearign manufacturers, fundamentally solvign the issue that our bearings lag behind imported bearings in terms of materialsfor a long time.
FLATE boasts a set of strict and polished incoming goods inspection system. Before being put into storage, every batch of steels and parts is under systemic inspection, including analysis of material composition, metallographice analysis, accuracy check, assembly test, etc.
Quick Detail:
1. Structure: Roller bearings
2. Brand Name: UMT, NTN, NSK, TIMKEN, KOYO
3. Bore Size: 35mm
4. Outside Diameter: 80mm
5. Model Number: 30307
6. Precision Rating: ABEC-1/ P0, ABEC-3/P6, ABEC-5/P5, ABEC-7/P4
7. Number of Row: Single row
8. Place of Origin: Japan
9. Width: 21mm
10. Net weight: 0.538KG
11. Material: GCr15 Stainless steel and so on
12. Type: ball bearing
13. Clearance: C0,C1,C2,C3,C4,C5 etc.
14. Vibration: V1,V2,V3
15. Service: OEM Service & Good Service
16. Sample available: Yes
17. Manufacturer: Yes
| inner Diameter mm | 35mm |
| Outer Diameter mm | 80mm |
| Mass | 0.538kg |
| d | 35mm |
| D | 80mm |
| B | 21mm |
| Material | Chrome steel, stainless steel |
| Structure | roller bearing |
| Oil rpm | 6300 |
Applications:
They can be used for Transmission system, gearboxes, wheel hubs; Cranes, elevator and lifting
equipment; Agricultural, pumps, mining; Rail and transport use; General engineering applications;
Marine and Shipping;
The usage: Motors, Power tools, Household appliances, Trailers, Casters, Agricultural equipment,
Textile machinery, Printing Machinery, Automotive applications, Caravan wheel bearings.
Bearing ring and roller body are mainly made of high C-Cr bearing steel. Listed below are compositions of material for bearing ring and roller body.
| Steel Code | Chemical composition% | ||||||||
| Gcr15 SAE52100 DIN 100 Cr6 JIS SUJ2 | C | Si | Mn | P | S | Cr | Mo | Cu | Ni |
| 0.95-1.05 | 0.15-0.35 | 0.25-0.45 | <0.025 | <0.025 | 1.40-1.65 | - | <0.25 | <0.30 | |
Company Profile
Shenzhen Youmeite Bearings Co., Ltd.
Shenzhen UMT Bearing Co.,Ltd
1.More than 200 workers, 60,000m2 workshop area, 5 production lines
2.ISO 9001:2000 certificated,
3.Quality standard: P0, P6, P5, P4, ABEC-1, ABEC-3, ABEC-5,ABEC-7
4.Material:GCr15(AISI51200),Stainless steel,Ceramic,Carbon Steel
5.All goods examined before delivery by 9 times test by 20 QC staff
6.Prompt Reply Within 12 Hours
7.Sample time within 2-3 days after confirmed
8.15 years of OEM and after market service experience
9.Application for almost 60 industries including railway,
automobile, metallurgy, heavy industry, petrol-chemical, military
and other industries.
10.Market : North & South America, Southeast Asia, Europe,
Australia
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