Product Description

Angular Contact Ball Bearing 7210AC
Specification
Design Units	Metric
Structure	Ball Bearing
Weights	0.46kgs
Cage Material	Phenolic Bakelite cage
Material	Chrome Steel GCR15
Ball Type	Carbon chromium steel
Seals Type	Rubber Seals
Certificate	ISO9001:2008
Advantage	(1) Prompt Delivery (2) OEM (3) Good Service Offered (4) Special Price(5) Free sample
Number of Row	Single
Dimensions
D-Bore Diameter	50mm
D-Outer Diameter	90mm
Precision Rating	P4 P2
Clearance	C2 C3 C4 C5 C0
H-Total Width	20mm

Feature

Angular Contact Ball bearings are composed of Inner rings,Outer Rings,Balls and Cage.

1. Ring 's Material: Bearing Steel GCr15

2. Balls' Material: Carbon chromium steel

3. Cage Material: Phenolic,Nylon,Plastic,Brass etc.

4. Angle: C -15contact angle, AC-25contact angle, B-40contact angle

5. Tolerance Class: ABEC7,ABEC9 (P4,P2)

6. Preload: A-Light Preload, B-Medium Preload, C-Heavy Preload

 

Product Features and Benefits:

1.High Quality Steel - Bearing life extended by up to 80% with Ultra clean steel.

2.Advanced Grease Technology - Special lubricants can extend grease life and increase performance.

3.High Grade Balls - Smooth and quiet operation even at high speeds.

4.Super Finished Raceways - Specially refined to reduce noise and improve lubricant distribution.

5.Contact Angle - Available in 15, 25, 30 and 40 degree angles.

6.Patented Seals - Prevent contamination in the toughest environments.

7.Cages - Available in a range of polyamide, steel and brass cage assemblies.

 

Why Choose Us

1. we can offer OEM, non-standard, if you have detail drawing / samples, we can also produce.

2.Provide technical support 

3. 24-hour response line 

4.100% test the quality and packing before delivery  

5. Free sample is available. 

6. Shipped within 72 hours