high quality low price large inventory deep groove ball bearing6004  20x40x12 ,6004 2RS/ZZfrom China supplier

china manufacturer high quality competitive price hot sale ball bearing in deep groove  6004  20x40x12mm ,
 low price large inventory

1.What should i do for extending the   deep groove ball bearing 6004  20x40x12mm ,6309 2RS/ZZ,6001 2RS/ZZ,6002 2RS/ZZ,6003,6004 2RS/ZZ 

life ?

    1). Don't allow strong impact, such as hammer striking, transfer roller pressure

    2). Use the accurate installation tool, avoid to use cloth kind and short fibers

    3). Lubricate the bearing to avoid rust with high quality mineral oil, especially in summer

    4). General inspection, such as the surrounding temperature, vibrate, noise inspection

    5). Keep bearing cleaning from dirt, dust, pollutant, moisture.

    6). Bearing should not be ultra cooled.

2. How long do I expect the good to be sent out ? we have existing stock now so we can send to you immediately

    (1)  stock   deep groove ball bearing 6309 2RS/ZZ,6001 2RS/ZZ,6002 2RS/ZZ,6003,6004 2RS/ZZ 6004  20x40x12mm can ship out within 3 days for small order ,if large order might use one week

    (2)  for large order need about 30days .

3.Whats the shipping method can we use ?

   (1) Quantity not exceed 100000pcs ,can use express shiping (ups,dhl,fedex,tnt)

   (2) Quantity exceed 100000pcs, can ship by sea

4.Can I use paypal payment ?

   sure ,you can use paypal payment , we can accept TT,L/C,Money Gram,Western Union ,you can use as you wish

5. Can I request Carton Packing ?

   Yes ,of couse , we can pack the goods as your request .either export box or wooden pallet or carton packing all is ok .

6. How should I know if your  deep groove ball bearing  deep groove ball bearing 6309 2RS/ZZ,6001 2RS/ZZ,6002 2RS/ZZ,6003,6004 2RS/ZZ  6004  20x40x12mm quality is ok ?

    thats a good question ,each person has this kind of concern ,this is quite normal .

   we have more than 11years making and selling experience in bearing ,we have very strict production line which made our product meets the clients requirement ,we also have very careful quanlity inspection team ,each product has to pass this step if it want to go abroad  .Sample orders is acceptable for clients to see our quality . and no doublt we will mass make the product strictly as the sample .

Yinin is a professional bearing manufacturer with 1000 square meters workshops; specializing in ball baring, roller bearings, automotive bearings and some non-standard bearings.

Our company has been through 14 years since our establishment in 1999. Our own bearing precision inspection centre is strictly certificated by ISO9001 to insure the nice and stable.