|Material:||Chrome steel, stainless steel||Inner diameter:||35mm|
|Outer diameter:||80mm||Overrunning speed:||6300r/min|
|Brand:||NSK NTN KOYO IKO TIMKEN||Weight:||0.538kg|
|Structure:||roller bearing||Application:||Textile machine, fans, ventilators, printing machine|
|Payments:||T/T, L/C, Western Union||Delivery time:||2-7 working days|
TIMKEN Wheel bearings 30307 taper roller bearings mobile car bearings
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
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.
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|
|Material||Chrome steel, stainless steel|
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%|
DIN 100 Cr6