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ID 45mm Self Aligning Ball Bearing , Sealed Axial Four Point Bearing 2309ETN9

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ID 45mm Self Aligning Ball Bearing , Sealed Axial Four Point Bearing 2309ETN9

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Large Image :  ID 45mm Self Aligning Ball Bearing , Sealed Axial Four Point Bearing 2309ETN9

Product Details:
Place of Origin: China, Japan
Model Number: 2309ETN9
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS
Packaging Details: original package, Netural package, single package, Wooden package+pallet, Carton package+pallet, or as customerized.
Delivery Time: 2-7 days after receiving the payments or deposit (ball bearing)
Payment Terms: L/C, T/T, Paypal, Western union,
Supply Ability: 1,000,000 pieces per month
Detailed Product Description
High Light:

automobile ball bearings


Brass Cage bearing

ID 45mm Self Aligning Ball Bearing , Sealed Axial Four Point Bearing 2309ETN9



Quick Detail:


  1. Structure: Self-aligning
  2. Type: Ball
  3. Material: GCr15, GCr15SiMn, G20Cr2Ni4A
  4. ID: 45mm 
  5. OD: 100mm
  6. Width: 36 mm 
  7. Precision Rating: P0, P4, P5, P6
  8. Seals Type: ZZ, RZ, 2RZ
  9. Number of Row: double,single, four point
  10. Vibration Level: V1, V2, V3
  11. Radial Clearance: C0, C3, C4
  12. Noisy level: Z1, Z2
  13. Cage Material: Brass, Steel, Nylon
  14. Tolerence Level: ABEC-1, 3, 5, 7
  15. Certification: ISO 9001:2000





Self-aligning ball bearings are constructed with the inner ring and ball assembly contained within an outer ring that has a spherical raceway. This construction allows the bearing to tolerate a small angular misalignment resulting from deflection or improper mounting. Self-aligning ball bearing is consequently self-aligning and insensitive to angular misalignments of the shaft relative to the housing.

This kind of ball bearings are particularly suitable for applications where considerable shaft deflections or misalignment are to be expected. Additionally, the self-aligning ball bearing has the lowest friction of all rolling bearings, which enables it to run cooler even at high speeds.





High Quality Steel - Ultra clean steel to extend bearing life by up to 80%.

Advanced Grease Technology -  lubricants that can extend grease life and performance.

High Grade Balls - Quiet and smooth operation even at high speed.

Super Finished Raceways - Specially honed to minimise noise and improve lubricant distribution and life.

Contact Angle - Offered in 15, 25, 30 and 40 degree angles.

Cages - Available in a range of Polyamide, steel and brass cage assemblies.



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





Self-aligning ball bearingss, we can also supply fag, ntn, nsk ,koyo ect brand quality beairngs in zz, open, 2RS, precision of p6,p4

Contact Details
Shenzhen Youmeite Bearings Co., Ltd.

Contact Person: Mr. Kent Liu

Tel: +8618929349011

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