High Precision Single Row Angular Contact Ball Bearings 7316b, 7317b, 7318b, 7319b, 7320b, 7321b, 7322b, Bep, Becbp, Becbm, P0, P6, P5, P4, P2 Grade

• Contact Angle: 40
• Aligning: Non-Aligning Bearing
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Model NO.: 7316BEP
• Transport Package: Single Box Package or Industrial Rolled Package
• Specification: 80*170*39mm
• Trademark: TIK or your mark
• Origin: China
• HS Code: 84821030
• Production Capacity: 500000 PCS Per Month

Product Description

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.
 
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.
 

Model Number	7000 series, 7200 series, 7300 series, 7400 series, 7900 series.
Type	Ball.
Number of Row	single row.
Contact Angle	15°, 25°, 40°.
Material	supreme chrome 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	ZV1, ZV2, ZV3.
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 or L/C or Western Union.
Port	Shanghai, Tianjin or Qingdao.
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	≈
7301B	12	37	12	10.5	4.9	16,000	22,000	0.060
7302B	15	42	13	12.4	6.5	14,000	19,000	0.080
7303B	17	47	14	14.1	8.1	13,000	17,000	0.160
7304B	20	52	15	17.3	9.6	11,000	15,000	0.140
7305B	25	62	17	24.3	14.1	9,000	13,000	0.230
7306B	30	72	19	29.3	18.1	8,000	11,000	0.340
7307B	35	80	21	38.3	24.4	7,000	9,500	0.450
7308B	40	90	23	46.5	29.5	6,300	8,500	0.630
7309B	45	100	25	59.6	39.6	5,600	7,500	0.850
7310B	50	110	27	68.1	48	5,000	6,700	1.100
7311B	55	120	29	82.2	56.2	4,500	6,300	1.400
7312B	60	130	31	91.5	65.4	4,300	5,600	1.750
7313B	65	140	33	102.3	75.3	3,800	5,300	2.150
7314B	70	150	35	114.6	85.9	3,600	5,000	2.650
7315B	75	160	37	127.7	95.4	3,400	4,800	3.200
7316B	80	170	39	141.4	107.9	3,200	4,800	3.800
7317B	85	180	41	155.8	120.9	3,000	4,000	4.450
7318B	90	190	43	157.9	136.9	3,000	4,000	5.300
7319B	95	200	45	172	154.1	2,800	4,000	6.400
7320B	100	215	47	190	177.3	2,600	3,800	7.290
7321B	105	225	49	201.7	193.3	2,400	3,600	8.550
7322B	110	240	50	225.8	225.3	2,200	3,400	9.840