Single Row Angular Contact Ball Bearings 7000AC, 7001AC, 7002AC, 7003AC, 7004AC, 7005AC, 7006AC, 7007AC, 7008AC, 7009AC, 7010AC, 7011AC, 7012AC, P6, P6, P4

• Customization: Available
• Contact Angle: 25°
• Aligning: Non-Aligning Bearing
• Model NO.: 7000AC
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Transport Package: Single Plastic Bag/Box/Carton/Pallet
• Specification: 7000AC
• 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	≈
7000AC	10	26	8	4.7	2.1	24,000	32,000	0.019
7001AC	12	28	8	5.1	2.4	22,000	28,000	0.021
7002AC	15	32	9	5.9	3.2	19,000	25,000	0.030
7003AC	17	35	10	6.3	3.6	16,000	22,000	0.040
7004AC	20	42	12	10	5.7	14,000	19,000	0.064
7005AC	25	47	12	11.1	7	12,000	17,000	0.074
7006AC	30	55	13	14.4	9.8	9,500	14,000	0.110
7007AC	35	62	14	17.3	12.1	8,500	12,000	0.150
7008AC	40	68	15	18.7	14.1	8,000	11,000	0.180
7009AC	45	75	16	24.7	19.1	7,500	10,000	0.230
7010AC	50	80	16	25.3	20.5	6,700	9,000	0.250
7011AC	55	90	18	35.5	26.5	6,000	8,000	0.380
7012AC	60	95	18	37	31.3	5,600	7,500	0.400
7013AC	65	100	18	38	33.6	5,300	7,000	0.430
7014AC	70	110	20	45.8	40.9	5,000	6,700	0.600
7015AC	75	115	20	47.5	43.3	4,800	6,300	0.630
7016AC	80	125	22	57.5	51	4,500	6,000	0.850
7017AC	85	130	22	55	52.8	4,300	5,600	0.890
7018AC	90	140	24	71.7	68.7	4,000	5,300	1.150
7019AC	95	145	24	69.8	69.1	3,800	5,000	1.200
7020AC	100	150	24	69	69.7	3,800	5,000	1.250
7021AC	105	160	26	80.9	72.2	3,600	4,800	1.600
7022AC	110	170	28	98.5	93.9	3,400	4,600	1.950
7024AC	120	180	28	103.5	104.5	2,800	3,800	2.100
7026AC	130	200	33	122.4	127.8	2,600	3,400	3.330
7028AC	140	210	33	145.3	152.8	2,400	3,200	3.460
7030AC	150	225	35	174.2	184.9	2,200	3,000	4.800
7032AC	160	240	38	189.6	209	2,000	2,800	5.260

 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.