Single Row Angular Contact Ball Bearings 7200AC, 7201AC, 7202AC, 7203AC, 7204AC, 7205AC, 7206AC, 7207AC, 7208AC, 7209AC, 7210AC, 7211AC, 7212AC, P6, P5, P4

• Customization: Available
• Contact Angle: 25°
• Aligning: Non-Aligning Bearing
• Model NO.: 7200AC-7212AC
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Transport Package: Single Plastic Bag/Box/Carton/Pallet
• Specification: 7200AC-7212AC
• Trademark: TIK or your mark
• Origin: Sichuan
• HS Code: 8482103000
• Production Capacity: 500000 PCS Per Month

Product Description

Angular contact ball bearings are particularly suitable for carrying combined (axial and radial) loads. Sometimes, they also can carry pure axial load and operate in higher speed. Under radial load, axial component force will be produced which must be counteracted. So the bearings are normally adjustable against a second bearing.        
Single row angular contact ball bearings can carry axial load acting in one direction only. In many applications, angular contact ball bearings in pairs or multi-arrangement should be used. The axial load carrying capacity of angular contact ball bearings increases with the increase of contact angle.

Features
Individual bearings of this type are capable of taking radial loads and also axial loads in one direction. Contact angles of 15°, 25°, 30°, and 40° are available. The larger the contact angle, the higher the axial load capacity. For high-speed operation, however, the smaller contact angles are preferred. Usually, two bearings are used in duplex pairs, and the clearance between them must be adjusted properly.
Pressed steel cages are commonly used, however, for high precision bearings with a contact angle less than 30°, polyamide resin cages are often used.
Applications
These bearings are mainly applied in the machine tool spindles, high-frequency motors, gas turbines, oil pumps, air compressors, printing machines and other installations.
 

Model Number	7000 series, 7200 series, 7300 series, 7400 series, 71800 series, 71900 series.
Type	Angular ball bearing.
Number of Row	Single row.
Contact Angle	15°, 25°, 40°.
Material	Supreme bearing steel AISI 52100 or stainless steel AISI 440C.
Cage Material	Steel, nylon, brass.
Hardness	HRC 60-64.
Radial Clearance	C0, C2, C3, C4, C5.
Vibration & Noise	Z1V1, Z2V2, Z3V3.
Precision Rating	ABEC-1, ABEC-3, ABEC-5, ABEC-7, ABEC-9.
Grease	As per your requirement, such as Chevron SRI-2 ,Multemp PS2, Shell Alvania R2, Changcheng 2 and so on.
Certifications	ISO 9001:2015.
Brand Name	TIK.
Package	Plastic tube package, single box package, industrial rolled package or as per buyer's requirement.
Place of Origin	China (Mainland).
Features	(1) High precision;
	(2) High speed;
	(3) Low noise;
	(4) Long life span.
Application	Machine tool spindle, high-frequency motor, gas turbine, centrifugal separator, front wheel of small car,
	differential pinion shaft etc.
Payment Term	TT, L/C, Western Union or Paypal.
Port of Loading	Shanghai, Tianjin, Qingdao or Ningbo.
Samples	Free samples are available.

 

Bearing No.	Boundary dimensions			Basic load ratings(kN)		Limiting speed		Mass
	mm			Dynamic	Static	rpm		kg
	d	D	B	Cr	Cor	Grease	Oil	≈
7200AC	10	30	9	5.5	2.8	22,000	28,000	0.032
7201AC	12	32	10	7.6	3.6	20,000	25,000	0.037
7202AC	15	35	11	8.9	4.8	17,000	22,000	0.045
7203AC	17	40	12	10.4	5.6	15,000	20,000	0.062
7204AC	20	47	14	14	7.8	13,000	18,000	0.100
7205AC	25	52	15	15.8	9.7	11,000	16,000	0.120
7206AC	30	62	16	22.1	13.5	9,000	13,000	0.190
7207AC	35	72	17	29.2	18	8,000	11,000	0.280
7208AC	40	80	18	36.8	25.4	7,500	10,000	0.370
7209AC	45	85	19	38.6	28.1	6,700	9,000	0.410
7210AC	50	90	20	40.8	30.1	6,300	8,500	0.460
7211AC	55	100	21	50.8	38.2	5,600	7,000	0.610
7212AC	60	110	22	58.1	46	5,300	7,000	0.800
7213AC	65	120	23	66.6	52.1	4,800	6,300	1.000
7214AC	70	125	24	69.4	57	4,500	5,800	1.100
7215AC	75	130	25	75.3	62.8	4,300	5,600	1.200
7216AC	80	140	26	91.3	65.1	4,000	5,300	1.450
7217AC	85	150	28	94.9	80.8	3,800	5,000	1.800
7218AC	90	160	30	122	106.5	3,600	4,800	2.250
7219AC	95	170	32	128.4	107.8	3,400	4,500	2.700
7220AC	100	180	34	142.3	120.6	3,200	4,300	3.250
7221AC	105	190	36	159	135.1	3,000	4,000	3.850
7222AC	110	200	38	176.3	151.2	2,800	3,800	4.550
7224AC	120	215	40	193.6	170.9	2,400	3,400	5.400
7226AC	130	230	40	196.4	200.1	2,000	3,000	6.450

FAQ

Q1: Are you a manufacturer or a trading company?
A: We have been a professional manufacturer of bearings since 1995 with ISO9001:2015 certificate.

Q2: How is the quality level of your bearings?
A: Our bearings are made of supreme GCr15 bearing steel and are produced with the first class workmanship. The tolerance grade could be P0, P6, P5, P4. The vibration level could be Z1V1, Z2V2, Z3V3.

Q3: Can I get samples to see the quality?
A: Yes, samples are free, but the courier charge shall be borne by the buyer.

Q4: Could you offer OEM service and print my logo/mark on the products?
A: Yes, we could. Please send us your mark registration files, we shall print your logo/mark on the bearings and package.

Q5: How is the lead time?
A: For regular items that are in stock, we could make shipment immediately right after your payment. If the goods are not in stock, our production time is from 15 to 45 days according to the quantity.

Q6: What if I receive defective product for my order?
A: All our bearings are 100% inspected strictly before packing. If you receive any defective product, please provide us photos or videos to show the problem. After confirmation, we shall send you the new product as replacement free of charge.

Q7: What is your term of payment?
A: Term of payment is negotiable. Usually it is 30% deposit in advance, and the balance 70% is paid when the goods are ready for shipment.