20/10pcs 623zz 624zz 625zz 626zz 635zz 608zz 688zz Ball Bearing Chrome Steel Ball Bearings 3D Printer Parts bearing Pulley Wheel

20pcs 623zz 624zz 625zz 626zz 635zz 608zz 688zz ball bearing chrome steel Ball Bearings 3D Printer Parts bearing Pulley Wheel

Single row deep groove ball bearings are particularly versatile. They are simple in design, non-separable, suitable for high and even very high speeds and are robust in operation, requiring little maintenance. Deep raceway grooves and the close conformity between the raceway grooves and the balls enable deep groove ball bearings to accommodate axial loads in both directions, in addition to radial loads, even at high speeds.

we have 7 models of Ball Bearing;

1. 623zz : 3mmx10mmx4mm
2. 624zz : 4mmx13mmx5mm
3. 625zz : 5mmx16mmx5mm
4. 626zz : 6mmx19mmx6mm
5. 608zz : 8mmx22mmx7mm
6. 688zz : 8mmx16mmx5mm
7. 635zz : 5mmx19mmx6mm

please make sure what is model of your choice, check it again when you pay it.

Packing Inclued:

20 x ball bearing

FAQ

Q1: I didn’t receive the package. What should I do?

A1: Please leave us a message. If the delivery time exceeds the promise time, we will give you a full refund or if you can wait patiently, we will resend the new package.

Q2: I have received the package, but the product is damaged. What should I do?

A2: Please contact us in the first time and provide a picture or video to tell me what is wrong with the product.

If the product is indeed damaged or does not work properly, we will refund or resend the new package in full.

Q3: I want to do / Wholesale, what should I do?

A3: For , simply leave a message in the order “” and we will blindly send it to your customers without any information and price from our company.

For Wholesale, please send a message to our customer service. If the order exceeds $200, we will give a bigger discount.

Q4: How long have I received the package?

A4: Usually the delivery time is 15 to 60 days; if you choose ePacket, Standard Shipping, the delivery time is about two weeks.

For Russian friends and Ukrainian friends:

Please leave your full name (name, middle and last name) and the correct address (apartment, street, city, region and country) at the time of payment

Tips: If you have any questions or problems, please contact us directly for help, instead of submitting a refund request. Our goal is to solve all problems as quickly as possible.