6910ZZ Deep Groove Ball Bearing 50x72x12mm – High Speed, Durable, Low Noise

Product Description

The 6910ZZ deep groove ball bearing is a high-precision bearing designed for applications that require smooth rotation, low friction, and long service life. Made from premium GCr15 chrome steel, this bearing ensures superior hardness, wear resistance, and stability under both radial and axial loads.

With double metal shields (ZZ), the 6910ZZ effectively prevents dust, dirt, and moisture from entering, maintaining consistent lubrication for reliable and quiet operation. It is widely used in electric motors, automation systems, conveyors, and precision machinery that demand durability and efficiency.

Full Ceramic Bearing 6800

Our advantages

At WYOO Bearing, we empower your machinery with reliability and efficiency. By providing a vast selection of quality-guaranteed bearings and personalized technical support, we minimize your downtime and optimize procurement, making us a trusted, value-driven partner for your business growth.

Features of 6910zz Bearings

High-speed and low-friction performance up to 9,000 RPM
Double metal shields (ZZ) provide effective dust and grease protection
Made from GCr15 high carbon chrome steel for durability and long service life
Pre-lubricated with high-quality grease for maintenance-free operation
Excellent precision and stability under both radial and axial loads
Suitable for motors, machinery, and automation equipment

Brand	WYOO
Cage and its materials	Steel
Product Name	Deep Groove Bearing
Model Number	6910zz
Size	50×72×12mm
Single Gross Weight	0.13 KG(approximately 130 g)
Quality Standard	ISO9001
Delivery Date	Normally takes within 7 working days,special bearings need about 20 working days.
Rolling Body	Chrome Steel
Sealing Cap	Steel
Precision	P0 P6 P5 P4 P2
Material	High Carbon Chrome Steel

Production Customization Process

Full Ceramic Bearing 6800

External groove grinding

Full Ceramic Bearing 6800

Bearing production

Full Ceramic Bearing 6800

Bearing packaging workshop

Full Ceramic Bearing 6800

Internal groove grinding

Full Ceramic Bearing 6800

Automated production

Full Ceramic Bearing 6800

Bearing inspection

Shenzhen Wanyuan Bearing Co., Ltd. is a professional bearing manufacturer integrating R&D and innovation. The company mainly produces metric bearings with inner diameters of 1-200MM, imperial bearings, spherical roller bearings, double-row cylindrical bearings, cylindrical roller bearings, four-point angular contact bearings, flange bearings, ceramic bearings and customized non-standard bearings.

Full Ceramic Bearing 6800

Our Cooperative Customers

Full Ceramic Bearing 6800

Frequently asked questions

Q1. Are you a buyer or manufacturer?

A: We are a bearing manufacturer with export permission.

Q2. What's your business range?

A: Our business ranges mainly includes miniature ball bearing, flange bearing, thrust roller bearing, needle roller bearing, rod end bearing, and non-standard bearing.

Q3. What do you have a certificate of factory?

A: We have passed the certificate of ISO9001. Our products have passed REACH and RoHS etc.

Q4. Can you provide OEM service with us?

A: Yes, we always provide OEM service to our clients.

Q5. How do you deal with non-standard bearing order?

A: First of all, our MOQ is 50000 pcs on the non-standard bearing order. We must provide the relative drawing.

Q6. How do you charge on the samples?

A: Our samples are free for you if we have them stocked. But the sample express cost will be charged at your end.

Q7. Do you accept small orders?

A: Yes, we accept all kinds of small orders.

Q8. How long is your lead time?

A: It will take 1 week if the order size is less than 10,000 pcs. It will take 4 weeks if the order size is more than 100,000 pcs.