Construction Machinery Parts Bearing Double Row Angular Contact Ball Bearings 4209 4210 4211-2RS Automobile Bearing Ball Bearing Angular Contact Ball Bearing

Angular contact ball bearing Model:
3000-2RS 3001-2RS 3002-2RS 3003-2RS 3004-2RS 3005-2RS 3006-2RS 3007-2RS 3008-2RS 3009-2RS 3010-2RS 3011-2RS 3012-2RS 3013-2RS 3014-2RS 3015-2RS 3016-2RS 3017-2RS 3018-2RS 3019-2RS 3020-2RS 3800-2RS 3801-2RS 3802-2RS 3803-2RS 3804-2RS 3805-2RS 3806-2RS 3807-2RS 3808-2RS 3809-2RS 3810-2RS 3811-2RS 3812-2RS 3813-2RS 3814-2RS 3815-2RS 3816-2RS 3817-2RS 3818-2RS 3819-2RS 3820-2RS 3900-2RS 3901-2RS 3902-2RS 3903-2RS 3904-2RS 3905-2RS 3906-2RS 3907-2RS 3908-2RS 3909-2RS 3910-2RS 3911-2RS 3912-2RS 3913-2RS 3914-2RS 3915-2RS 3916-2RS 3917-2RS 3918-2RS 3919-2RS 3920-2RS 4200-2RS 4201-2RS 4202-2RS 4203-2RS 4204-2RS 4205-2RS 4206-2RS 4207-2RS 4208-2RS 4209-2RS 4210-2RS 4211-2RS 4212-2RS 4213-2RS 4214-2RS 4215-2RS 5200-2RS 5201-2RS 5202-2RS 5203-2RS 5204-2RS 5205-2RS 5206-2RS 5207-2RS 5208-2RS 5209-2RS 5210-2RS 5211-2RS 5212-2RS 5213-2RS 5214-2RS 5215-2RS 5216-2RS 5217-2RS 5218-2RS 5219-2RS 5220-2RS 5300-2RS 5301-2RS 5302-2RS 5302-ZZ 5303-2RS 5303-ZZ 5304-2RS 5304-ZZ 5305-2RS 5305-ZZ 5306-2RS 5306-ZZ 5307-2RS 5307-ZZ 5308-2RS 5308-ZZ 5309-2RS 5309-ZZ 5310-2RS 5310-ZZ 5311-2RS 5311-ZZ 5312-2RS 5312-ZZ 5313-2RS 5313-ZZ 5314-2RS 5314-ZZ 5315-2RS 5315-ZZ

Angular contact ball bearings can bear radial load and axial load at the same time, can work at a higher speed, the greater the contact Angle, the higher the axial carrying capacity.
The contact Angle is the Angle between the contact point line of the ball and raceway in the radial plane and the vertical line of the bearing axis. The contact Angle of high-precision and high-speed bearings is usually 15 degrees, and the contact Angle will increase under the action of axial force.

Parameter:

The inner and outer raceways of angular contact ball bearings are relative offset to each other in the direction of bearing axis. This means that such bearings are designed to carry combined loads, that is, radial loads plus axial loads.
The axial bearing capacity of angular contact ball bearing increases with the increase of contact Angle. In the radial plane, the connection between the steel ball and the raceway contact point (that is, the direction in which the combined load is transferred from one raceway to another raceway) is the Angle of the vertical line of the bearing axis.

Single row angular contact ball bearing

Single-row angular contact ball bearings can only bear the axial load in one direction, this type of bearing usually needs to be adjusted relative to another bearing, their bearing rings have high and low two shoulders, and are not separable.

Bearing characteristics:

High carrying capacity

The smaller shoulder allows a larger number of steel balls to be loaded, thereby increasing the load carrying capacity of the bearing.

Good operating performance

It can accelerate and decelerate quickly

The installation of universal bearings is extremely simple

No adjustment or pretightening is required to obtain the correct internal clearance.

Double row angular contact ball bearing

The double row angular contact ball bearings are designed to correspond to two single row angular contact ball bearings arranged back to back

Bearing characteristics:

Occupy less axial space

It can be used in applications where the axial space is limited when two single-row angular contact ball bearings are arranged back-to-back.

It can withstand radial loads and axial loads in both directions

Can withstand overturning moment

Rigid bearing arrangement

Four point contact ball bearing

Four-point contact ball bearings are radial single-row angular contact ball bearings whose raceways are designed to support axial loads acting in both directions, and can also support a limited radial load (load ratio) for a given axial load. The bearing is separable in design, that is, the outer ring with the ball and cage assembly can be mounted separately from the two inner half rings.

Bearing characteristics:

It can withstand axial loads in both directions

The required axial space is small

Compared with double-row bearings, this kind of bearing occupies significantly less axial air.

High carrying capacity

A greater number of steel balls can be packed into the bearing, thus achieving a higher load carrying capacity.

Separate type design

The separate inner ring makes it easier to install and remove bearings.

Improve the flow of lubricating oil

When subjected to high clamping force, the deformation of the inner ring is limited

Shandong Kangshi Precision Bearing Manufacturing Co., Ltd., located in Yandian Town Industrial Park, Linqing City, Shandong Province, mainly produces zero deep groove ball bearings, two types of cylindrical roller bearings, three types of aligning roller bearings, six types of angular contact ball bearings, seven types of tapered roller bearings, eight types of thrust ball bearings, thrust bearings, nine types of thrust aligning roller bearings, outer spherical bearings, auto parts, Motorcycle parts and other rolling bearings. Our factory has strong professional technology, good production equipment and perfect testing means, can fully meet the various types, specifications, high precision and special use requirements of bearing products customized processing, the production process of the product according to the strict national standards of enterprise internal control standards for the implementation of full inspection and multi-project comprehensive inspection of factory products, Can ensure the quality of each set of factory bearing products to meet national standards. Kangshi bearing has always implemented national standards, market prices, and implemented the "three guarantees" principle for customers: To ensure high-quality quality, preferential prices, superior after-sales service! Welcome customers at home and abroad to consult and negotiate business, the company will continue to win the trust of more customers with good product quality and reputation.

Scope of application:automobile gear box, motor, vibration motor, construction machinery equipment, children's toys, elevator accessories, plastic machinery, office equipment, medical equipment, fitness equipment, vertical pump, jack stepper motor, deceleration and variable speed device, pressure rotor, fitness and sports equipment, etc

Q: What is the MOQ?
A: It depends on the bearing type. You can send inquiry or send e-mail for more information.
Q: How about the package?
A: Industrial packing in general condition (Plastic drums/boxes/industrial packaging + cartons + pallets). Accept design package when OEM.
Q: How long is the delivery time?
A: It will take about 10 to 40 days, depends on the model and quantity.
Q:What are the advantages of your company's services compared to other companies?
A: Factory direct supply, price advantage, 24 hours online timely reply, Provide customers with customs clearance
and quality of various documents, 100% after-sales service
Q:OEM POLICY
A:We can printing your brand (logo,artwork)on the bearings or laser engraving your brand on the bearings.
We can custom your packaging according to your design All copyright own by clients and we promised don't
disclose any info.
Q:How to contact us quickly?
A:Please send us an inquiry or message and leave your other contact information, such as phone number,
whatsapp account or wechat account, we will contact you as soon as possible and provide the detailed information
you need.

Please feel free to contact us, if you have any other question