US $5.01 - 2000 piece
Paramtents
Color Silver
Bore Size 50 mm
Outer Diameter 90 mm
Width 20 mm
Service OEM Service
Sample Free Sample
MOQ 1
Packging & Delivery
Min Order1 piece
Briefing
Detailed
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 Rows | Single |
Dimensions | |
d-Bore Diameter | 50mm |
D-Outer Diameter | 90mm |
Precision Rating | P4 P2 |
Clearance | C2 C3 C4 C5 C0 |
H-Total Width | 20mm |
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 -15°contact angle, AC-25°contact angle, B-40°contact angle
5. Tolerance Class: ABEC7, ABEC9 (P4,P2)
6. Preload: A-Light Preload , B-Medium Preload, C-Heavy Preload
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.
7210AC bearings are mainly used in construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery,
electricity, railways, and other industries.
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