684ZZ 4x9x4mm thin wall deep groove ball bearing 4*9*4mm L-940ZZ

Deep groove ball bearings can be used in Copirs & Printers, Electric Motors, transmission, instrumentation, electrical, household appliances, engines, agricultural machinery, construction machinery, engineering machinery, roller-skating shoes

1.Industry package: Plastic paper+Kraft paper,20pcs or 10pcs/roll

2.Plastic tube: 20pcs/tube or 10pcs/tube

3.Single box: plastic bag+single box, OEM supply

4.Carton: Standard export carton(380* 240*180mm) or as your need.

5.Pallet: Wooden or Iron pallet with plastic film against moisture.

FAQ

(1). How to extend the bearing’s lifetime?
a. Before you decide to purchase, please confirm the suitable bearing model

b. Before the installation, please make sure the bearing were put horizontally and preserved in original packing with antirust oil, away from moisture, dust and corrosive environment.

c. Ensure the correct installation, please use the suitable installation tools.

d. Cleaning the bearing regularly

e. Lubricating the bearing regularly

f. Please do no thump the bearing with heavy tools.

(2). What’s your generally delivery time?
For Ready goods: 3-4 days

For Bulk Order: 7-10 days

(3).Can your company ensure a timely delivery?

We have bearings in rich stock, and we can deliver the product timely according to your requirements.

(4).If we want to get a small order for testing, can you meet our needs?
Our company accepts small orders, and normally, free samples are available for clients' testing and evaluation.