High precision self-aligning ball bearing 1311 ETN9 with straight bore

Sale Self aligning ball bearing

1. The self aligning ball bearings consist of two rows of balls and a common concave sphered raceway in the outer ring and the inner ring.

2. Self aligning ball bearings have the self-aligning capacity which make the bearings insensitive to angular misalignments of the shaft relative to the housing.

3. The series of Self aligning ball bearings: 1200, 1300, 2200, 2300 and so on.
4. Self aligning ball bearings are also available with a cylindrical bore or, in certain size ranges, with a tapered bore

5. Self aligning ball bearings are particularly suitable for applications where considerable shaft deflections or misalignment are to be expcted

6. The self-aligning ball bearings have the lowest friction at high speed

1. indutrial packing

   plastic tube + master carton + pallet

2. Individual Packing

 pp bag + color box + master carton + pallet

• Qifan Co. is one of main precision bearings manufacturers in China;
• Brand bearings agent & distributor;
• 16 years of experience;
• Good pre-sales & after-sales service;
• Great reputation in the world.

(1) Deep Groove Ball Bearing:
6000 series, 6200 series, 6300 series, 6400 series, 6900 series, 1600series

Double row: 4200A, 4300A
Also we can provide high temperture deep groove ball bearing such as S1, S2, S3.
(2) Agular Contact Ball Bearing:
Single row angular contact ball bearing: 7000 series, 7200 series, 7300 series. 
Double rwo angular contact ball bearing: 300 series, 3200 series, 3300 series. 
(3) Self aligning ball bearing:
1200series, 1300series, 2200series, 2300series
(4) Cylindrical Roller Bearing:
Single row: N, NF, NH, NJ, NU, NFP, NUP, NUB series
Double row: NN, NNF, NNU series.
Four row: FC, FCD series
Full complement : SL series.
(5) Spherical Roller Bearing:
20000 series, 21000series, 22000 series, 23000 series, 24000 series.
Brass cage: CC, CA, CAK.
Steel cage: EK
(6) Taper Roller Bearing:
Single Row: 30000 series, 31000series, 32000 series, 33000 series.
Double Row: D, CD.
Inch taper Roller Bearing: 68149/10, 69349/10, 68548/10, 67048/10 etc.
(7) Needle Roller Bearing:
HK, NA, NK, RNA, NUTR, K, BK Series.
(8) Linear Bearing:
LB, LBE, LMU, LMUE series.
(9) Thrust ball bearing:
51100 series, 51200 series, 51300 series, 51400 series, 52200 series, 52300 series,

53200 series, 53300 series

(10) Pillow block ball bearing:
UC series, UCP series, UCF series, UCFS series, UCFC series, UCFL series, UCC series,

UCT series

1.Any inquiries will be replyed within 24 hours.
2.Professional manufactory for 6 years.
3.OEM service:

1).we can customize lots of different types of bearings with different brand,different material

2).Any your idea on bearing we can help you to design and put it into production.

4.Famous brand bearings also available

5.Quality First, Credibility Supremacy, Price Reasonable, Excellent Service

6.After-sale service:

1).All products will have been strictly  Quality Checked in house before packing.

2).All products will be well packed before shipping.

3).our company provices technical assiatance as the customers requirement and needs.

Do you like to accept small orders?

We enjoy to grow up together with all our clients, whatever big or small.You will become bigger and bigger to be with us.

Will you send me free sample?

Yeah, she'd love to; can you buy her a ticket?

Can you give me discount?

Yes, of course. If you talk with us, you’ll get more.

How long are their lifetime?

My friend, with your gentle care, 6 months to 36 months for different products.

Thank you for your visit! If you need bearings, welcome leave a message here. or send me email. I will reply you within 24 hours. Here your need will be well satisfied!