Product Details

Suitble for car front wheel angular contact ball bearings 7001C

Product Description

Angular contact ball bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis. This means that they are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.The axial load carrying capacity of angular contact ball bearings increases with increasing contact angle. The contact angle α is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the load is transmitted from one raceway to another, and a line perpendicular to the bearing axis. angular contact ball bearings are produced in a wide variety of designs and sizes. Those commonly used include:

Single row angular contact ball bearings (fig 1)
Double row angular contact ball bearings (fig 2)
Four-point contact ball bearings (fig 3)
Other angular contact ball bearings

Specifications

d	12
D	28
B	8
r min	0.3
r1 min	0.15
C_r	5.80
C_or	2.95
C_r	-
C_or	-
Grease	40000
Oil	54000
Bearing Designation	7001C
working point position	6.7
d_a	14.5
D_a	25.5
R_a	0.3
Approx	0.024

Physical Characteristics of Angular Contact Ball Bearing

1. To face configure line towards the load bearing polymer bearing axis. Axial load carrying in both directions, although each is only by a bearing (or series bearing) load. Rigidity of this configuration is not back to back arrangement so high, is not suitable for the overturning moment.

2. To configure the bearings back to back line towards the load bearing axis divergence. Can carry axial load in both directions,

although each time only by a bearing (or series bearing) load. Back to back configuration relative rigidity to withstand

overturningmoment.

3. Series bearings can not be compared with group group bearing or bearing adjustment, usually in series, and back to back, or a combination of serial and face to face configuration.

Tolerance:supplies spherical roller bearings with P0,P6,and P5 precision grades according to customer's demands.All tolerance values conform to GB307.1standard.

Model numbers

Bearing Designation	Boundary Dimensions					Basic Load Rating( kN )				Mass
	Boundary Dimensions					with machined cage		with pressed cage		(kg)
	d	D	B	r	r1	Cr	Cor	Cr	Cor	Approx
7900C	10	22	6	0.3	0.15	3	1.5			0.008
7000		26	8	0.3	0.15	5	2.35			0.021
7000B		26	8	0.3	0.15	4.65	2.15			0.021
7000C		26	8	0.3	0.15	5.3	2.45			0.021
7200		30	9	0.6	0.3	4.65	2.2	5.4	2.75	0.031
7200B		30	9	0.6	0.3	4.3	2	4.95	2.5	0.031
7200C		30	9	0.6	0.3	5	2.35	5.8	2.95	0.031
7300		35	11	0.6	0.3	8.5	3.75	9.3	4.3	0.054
7901C	12	24	6	0.3	0.15	3.2	1.7			0.01
7001		28	8	0.3	0.15	5.4	2.75			0.024
7001B		28	8	0.3	0.15	4.95	2.5			0.024
7001C		28	8	0.3	0.15	5.8	2.95			0.024
7201		32	10	0.6	0.3	7.45	3.65	8	4.05	0.038
7201B		32	10	0.6	0.3	6.95	3.4	7.4	3.75	0.038
7201C		32	10	0.6	0.3	7.9	3.85	8.5	4.3	0.038
7301		37	12	1	0.6	10.2	4.6	11.2	5.25	0.065
7902C	15	28	7	0.3	0.15	4.75	2.65			0.015
7002		32	9	0.3	0.15	6.1	3.45			0.035
7002B		32	9	0.3	0.15	5.55	3.15			0.035
7002C		32	9	0.3	0.15	6.6	3.7			0.035
7202		35	11	0.6	0.3	8.1	4.25	8.1	4.25	0.048
7202B		35	11	0.6	0.3	7.45	3.95	7.45	3.95	0.048
7202C		35	11	0.6	0.3	8.65	4.55	8.65	4.55	0.048
7302		42	13	1	0.6	12.5	6.45	13.4	7.2	0.048
7903C	17	30	7	0.3	0.15	4.35	2.3			0.016
7003		35	10	0.3	0.15	6.75	4.15			0.045
7003B		35	10	0.3	0.15	6.1	3.75			0.045
7003C		35	10	0.3	0.15	7.3	4.45			0.045
7203		40	12	0.6	0.3	10.2	5.5	10.2	5.5	0.07
7203B		40	12	0.6	0.3	9.35	5.05	9.35	5.05	0.07
7203C		40	12	0.6	0.3	10.9	5.9	10.9	5.9	0.07
7303		47	14	1	0.6	14.9	7.9	16	8.75	0.12
7303B		47	14	1	0.6	13.8	7.3	14.8	8.1	0.12
7303C		47	14	1	0.6	15.8	8.4	15.8	8.4	0.12
7904C	20	37	9	0.3	0.15	7.3	4.55			0.035
7004		42	12	0.6	0.3	10.3	6.1			0.079
7004B		42	12	0.6	0.3	9.35	5.55			0.079
7004C		42	12	0.6	0.3	11.1	6.6			0.079
7204		47	14	1	0.6	14.5	8.4	15.4	9.15	0.112
7204B		47	14	1	0.6	13.3	7.7	14.1	8.4	0.112
7204C		47	14	1	0.6	15.5	9	16.5	9.8	0.112
7304		52	15	1.1	0.6	17.4	9.4	18.7	10.4	0.015
7304B		52	15	1.1	0.6	16.2	8.7	17.3	9.65	0.015
7304C		52	15	1.1	0.6	18.5	9.95	19.9	11.1	0.015
7404		72	19	1.1	0.6	35.6	19.1			0.395
7404C		72	19	1.1	0.6	33.5	17.9			0.395

Company introduction

Jinan Kelunte Bearing Co., Ltd. is a professional bearing manufacturer and is engaged in the imported bearings.
Our company is engaged in the imported bearings, bearings made of specialized companies, company's main imported brands, Domestic brands: Harbin HRB bearings, Wafangdian ZWZ bearings, Luoyang LYC bearings, and other major brands. Our products are widely used in automotive, electrical, petroleum, chemical machinery, engineering machinery, mine machinery, steel, railways, textile machinery and agricultural machinery, and other fields, the company adequate supply, inventory rich. Transportation is convenient, welcome new customers to visit us !
These products are widely used in metallurgy, power, petrochemical, construction machinery, railway, steel, papermaking, cement, mining and other industries.
With adequate supply, large stock and convenient transportation, we warmly welcome new customers to visit us.
1.Staff mission: to develop, innovation, cooperation and good faith.
2,Company's goals: a hundred years the name Enterprise, the industry fresh air.
3,Staff objectives: Choi-chi, with a minor, win-win progress.
4,Business philosophy: science and technology, quality, service, win-win situation.
5,Service spirit: Dissemination of cutting-edge technology together to create wealth.
6,Staff spirit: innovation, cooperation, sincerity and dedication.
7,Development strategy: the internationalization of enterprises to enter the brand name.
8,The core concept: the market conception of qualified personnel, learning concept

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