Shenzhen Youmeite Bearings Co., Ltd.

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7309 Engine Parts Stainless Steel Ball Bearings P0 P2 P4 P5 P6

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7309 Engine Parts Stainless Steel Ball Bearings P0 P2 P4 P5 P6

China 7309 Engine Parts Stainless Steel Ball Bearings P0 P2 P4 P5 P6 supplier
7309 Engine Parts Stainless Steel Ball Bearings P0 P2 P4 P5 P6 supplier 7309 Engine Parts Stainless Steel Ball Bearings P0 P2 P4 P5 P6 supplier

Large Image :  7309 Engine Parts Stainless Steel Ball Bearings P0 P2 P4 P5 P6

Product Details:

Place of Origin: China, Japan, Germany
Brand Name: UMT, NSK,NTN,KOYO,NACHI,FAG,TIMKEN
Certification: ISO9001:2000
Model Number: 7309

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Price: US0.03-1/Piece
Packaging Details: Box, Plastic , as customers' requirement
Delivery Time: 2-7 working days
Payment Terms: L/C, T/T, Western Union,
Supply Ability: 100000pcs per month
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Detailed Product Description
Material: Chrome Steel, Stainless Steel Inner Diameter: 46mm
Outer Diameter: 100mm Overrunning Speed: 11000r/min
Brand: NSK NTN KOYO IKO TIMKEN Weight: 0.83kg
Structure: Ball Bearing Application: Textile Machine, Fans, Ventilators, Printing Machine
Payments: T/T, L/C, Western Union Delivery Time: 2-7 Working Days

            angular contact ball bearing 7309 engine parts bearing P0 P2 P4 P5 P6

 

Quick Detail:

 

1. Structure:  ball bearing

2. Brand Name: UMT, NTN, NSK, TIMKEN, KOYO

3. Bore Size:  45mm

4. Outside Diameter:  100mm

5. Model Number: 7309

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: 25mm 

10. Net weight: 0.83KG

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

 

Description:

 

Angular Contact Ball Bearings:

The inner and outer ring raceways of single-row angular contact ball bearings are offset with respect to each other. This design is particularly suitable for applications combining radial and axial loads. Depending on the series, the contact angle between balls and rings is variable to increase the axial load capacity of the bearings. This angle is 40° for normal precision bearings, and 30° for a few bearings.

 Application of Angular contact ball bearings:

1) Angular contact ball bearing are widely used in automobile, electrical. (Home appliances, electric tools, fitness equipment, motors, medical devices, motorbikes, textile machines) 
2) Equipment, instrument, building machinery, rolling stock agricultural machinery and various specialized machineries. 

 

 
Applications: 

Single row angular contact ball bearings

will produce axial component while they bear the radial load, so the two bearings should be used in configuration of back to back or face to face.

There is a contact angle between ball race and ball, the standard of the contact angle is 15 degree, 25 degree, and 40 degree. If the contact angle is bigger, the axial load capacity will be larger, if the contact angle is smaller, it is more conducive for a high-speed rotation.

Single row bearings can bear radial load and a one-way axial load.

Double row angular contact ball bearings

have 2 structures. One is an outer race with two inner races; the other is an outer race with one inner race. The structure of the two inner races is easy for controlling the axial backlash while in processing.

DB compounding, DF compounding and double row bearings can bear radial load and two-way axial load. DT compounding is suitable in occasion of unidirectional axialload runs too much, and the rated load of single bearing runs short. Two single row angular contact ball bearing which combined back to back in structure shares inner race and outer race, and can bear radial load and two-way axial load.

Angular contact ball bearings are suitable for high-speed and high precision rotation.

Bearing in this kind are mainly used in machine tool spindles, high frequency motors, gas turbines, pumps, air compressors, printing machines etc.

 

New Model Old Model Size(mm) Cage New Model Old Model Size(mm) Cage
7303C 36303J 17*47*14 bakelite 7307ACM 46307H 35*80*21 Brass
7303BTN1 66303A 17*47*14 Nylon 7307BTN1 66307A 35*80*21 Nylon
7304C 36304J 20*52*15 bakelite 7308C 36308J 40*90*23 bakelite
7304ACM 46304H 20*52*15 Brass 7308ACM 46308H 40*90*23 Brass
7304BTN1 66304A 20*52*15 Nylon 7308BTN1 66308A 40*90*23 Nylon
7305C 36305J 25*62*17 bakelite 7309C 36309J 45*100*25 bakelite
7305ACM 46305H 25*62*17 Brass 7309ACM 46309H 45*100*25 Brass
7305BM 66305H 25*62*17 Brass 7309BTN1 66309A 45*100*25 Nylon
7306C 36306J 30*72*19 bakelite 7310C 36310J 50*110*27 bakelite
7306ACM 86305H 30*72*19 Brass 7310ACM 46310H 50*110*27 Brass
7306BM 66306H 30*72*19 Brass 7310BTN1 66310A 50*110*27 Nylon
7307C 36307J 35*80*21 bakelite - - - -
 

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

7309 Engine Parts Stainless Steel Ball Bearings P0 P2 P4 P5 P6

 

7309 Engine Parts Stainless Steel Ball Bearings P0 P2 P4 P5 P6

7309 Engine Parts Stainless Steel Ball Bearings P0 P2 P4 P5 P6

 

 

Contact Details
Shenzhen Youmeite Bearings Co., Ltd.

Contact Person: Mr. Kent Liu

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