China Custom CZPT CZPT Angular Contact Ball Bearings 71912AC 71913AC 71914AC Angle-Contact Ball Bearings ball bearing

Product Description

Product Description

 

NSK CZPT Angular Contact Ball Bearings 71912AC 71913AC 71914AC angle-contact ball bearings
There are raceways on the inner and outer rings of angular contact ball bearings, and the inner and outer rings can make relative displacement along the axial direction of the bearing. This kind of bearing is especially suitable for bearing compound load, that is, radial and axial load acting at the same time. The axial load bearing capacity of angular contact ball bearing varies with the contact angle α Increases with the increase of. The contact angle is the angle between the connecting line of the contact point between the ball and the raceway in the radial plane and the vertical line of the bearing axis.
The models of angular contact ball bearings are divided into: α= 15 ° angular contact ball bearing (70000C type); α= 25 ° angular contact ball bearing (70000ac type); α= 40 ° angular contact ball bearing (70000b type); Back to back double angular contact ball bearing [70000C (AC, b) / DB type]; Face to face double angular contact ball bearings [70000C (AC, b) / DF type]; Tandem double angular contact ball bearing [70000C (AC, b) / dt type]; Double row angular contact ball bearing with ball notch (00000 type); Double row angular contact ball bearing without ball notch (00000a type); Double row angular contact ball bearing (00000a-z type) without ball gap and with dust cover on 1 side; Double row angular contact ball bearing without ball notch and with dust cover on both sides (00000a-2z type); Double row angular contact ball bearing (00000 ARS type) without ball loading notch and with sealing ring on 1 side; Double row angular contact ball bearing without ball notch and with sealing rings on both sides (00000a-2rs type); There are 13 kinds of 4 point angular contact ball bearings (qj0000 type)

 

Product name Thrust ball bearing
Material Bearing Steel
Standard DIN GB ISO JIS
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Service OEM service provided
Delivery time 3-10 days depends on quantity needed

Detailed Photos

 

 

Product Parameters

Angular contact ball bearings 706C , B706C series 706C 707C 708C 709C  B706C B707C B708C B709C
724C series 724C 725C 726C 727C 728C 729C
7000C series
7200C series 7248
7303C series 7340
7406 series
71900 series 71900 71901 71902 71903 71904 71905 71906 71907 71908 71909 71910 71911 71912 71913 71914 71915 71916 71917 71918 71919 71920 71922 71924 71926 71928 71930 71932 71934 71936 71938 71940
3200 series
3302 series

7200A 7201A 7202A 7203A 7204A 7205A 7206A 7207A 7208A 7209A 7210A 7211A 7212A 7213A 7214A 7215A 7216A 7217A 7218A 7219A 7220A 7221A 7222A 7224A 7226A 7228A 7230A 7232A 7234A 7236A 7238A 7240A 7244A 7248A 7252A 7256A 7260A
7200AC 7201AC 7202AC 7203AC 7204AC 7205AC 7206AC 7207AC 7208AC 7209AC 7210AC 7211AC 7212AC 7213AC 7214AC 7215AC 7216AC 7217AC 7218AC 7219AC 7220AC 7221AC 7222AC 7224AC 7226AC 7228AC 7230AC 7232AC 7234AC 7236AC 7238AC 7240AC7244AC 7248AC 7252AC 7256AC 7260AC
7206ACM 7207ACM 7208ACM 7209ACM 7210ACM 7211ACM 7212ACM 7213ACM 7214ACM 7215ACM 7216ACM 7217ACM 7218ACM 7219ACM 7220ACM 7221ACM 7222ACM 7224ACM 7226ACM 7228ACM 7230ACM 7232ACM 7234ACM 7236ACM 7238ACM 7240ACM 7244ACM 7248ACM 7252ACM 7256ACM 7260ACM
7200B 7201B 7202B 7203B 7204B 7205B 7206B 7207B 7208B 7209B 7210B 7211B 7212B 7213B 7214B 7215B 7216B 7217B 7218B 7219B 7220B 7221B 7222B 7224B 7226B 7228B 7230B 7232B 7234B 7236B 7238B 7240B 7244B 7248B 7252B 7256B 7260B
7206BM 7207BM 7208BM 7209BM 7210BM 7211BM 7212BM 7213BM 7214BM 7215BM 7216BM 7217BM 7218BM 7219BM 7220BM 7221BM 7222BM 7224BM 7226BM 7228BM 7230BM 7232BM 7234BM 7236BM 7238BM 7240BM 7244BM 7248BM 7252BM 7256BM 7260BM 7302A 7303A 7304A 7305A 7306A 7307A 7308A 7309A 7310A 7311A 7312A 7313A 7314A 7315A 7316A 7317A 7318A 7319A 7320A 7321A 7322A 7324A 7326A 7328A 7330A 7332A 7334A 7336A 7338A 7340A
7305ACM 7306ACM 7307ACM 7308ACM 7309ACM 7310ACM 7311ACM 7312ACM 7313ACM 7314ACM 7315ACM 7316ACM 7317ACM 7318ACM 7319ACM 7320ACM 7321ACM 7322ACM 7324ACM 7326ACM 328ACM 7330ACM 7332ACM 7334ACM 7336ACM 7338ACM 7340ACM 7219CTA 7220CTA
7302B 7303B 7304B 7305B 7306B 7307B 7308B 7309B 7310B 7311B 7312B 7313B 7314B 7315B 7316B 7317B 7318B 7319B 7320B 7321B 7322B 7324B 7326B 7328B 7330B 7332B 7334B 7336B 7338B 7340B
7302BM 7303BM 7304BM 7305BM 7306BM 7307BM 7308BM 7309BM 7310BM 7311BM 7312BM 7313BM 7314BM 7315BM 7316BM 7317BM 7318BM 7319BM 7320BM 7321BM 7322BM 7324BM 7326BM 7328BM 7330BM 7332BM 7334BM 7336BM 7338BM 7340BM
7000A 7001A 7002A 7003A 7004A 7005A 7006A 7007A 7008A 7009A 7571A 7011A 7012A 7013A 7014A 7015A 7016A 7017A 7018A 7019A 7571A 7571A 7571A 7026A 7571A 7030A 7032A 7034A 7036A 7038A 7040A 7044A 7048A 7052A 7056A 7060A
7000AC 7001AC 7002AC 7003AC 7004AC 7005AC 7006AC 7007AC 7008AC 7009AC 7571AC 7011AC 7012AC 7013AC 7014AC 7015AC 7016AC 7017AC 7018AC 7019AC 7571AC 7571AC 7571AC 7026AC 7571AC 7030AC 7032AC 7034AC 7036AC 7038AC 7040AC 7044AC 7048AC 7052AC 7056AC 7060AC
7302AC 7303AC 7304AC 7305AC 7306AC 7307AC 7308AC 7309AC 7310AC 7311AC 7312AC 7313AC 7314AC 7315AC 7316AC 7317AC 7318AC 7319AC 7320AC 7321AC 7322AC 7324AC 7326AC 7328AC 7330AC 7332AC 7334AC 7336AC 7338AC 7340AC
7005ACM 7006ACM 7007ACM 7008ACM 7009ACM 7571ACM 7011ACM 7012ACM 7013ACM 7014ACM 7015ACM 7016ACM 7017ACM 7018ACM 7019ACM 7571ACM 7571ACM 7571ACM 7026ACM 7571ACM 7030ACM 7032ACM 7034ACM 7036ACM 7038ACM 7040ACM 7044ACM 7048ACM 7052ACM 7056ACM 7060ACM 7214CTA 7215CTA 7216CTA 7217CTA 7218CTA
71800AC 71801AC 71802AC 71803AC 71804AC 71805AC 71806AC 71807AC 71808AC 71809AC 71810AC 71811AC 71812AC 71813AC 71814AC 71815AC 71816AC 71817AC 71818AC 71819AC 71820AC 71822AC 71824AC 71826AC 7200CTA 7201CTA 7202CTA 7203CTA 7204CTA 7205CTA 7206CTA 7207CTA 7208CTA 7209CTA 7210CTA 7211CTA 7212CTA 7213CTA
71900AC 71901AC 71902AC 71903AC 71904AC 71905AC 71906AC 71907AC 71908AC 71909AC 71910AC 71911AC 71912AC 71913AC 71914AC 71915AC 71916AC 71917AC 71918AC 71919AC 71920AC 71922AC 71924AC 71926AC 71928M 71930M 71932M 71934M 71936M 71938M 71940M 71944M 71948M 71952M 71956M 71960M 71964M 71968M
QJ206M QJ207M QJ208M QJ209M QJ210M QJ211M QJ212M QJ213M QJ214M QJ215M QJ216M QJ217M QJ218M QJ219M QJ220M QJ222M QJ224M QJ226M QJ228M QJ230M QJ232M QJ234M QJ236M QJ238M QJ240M QJ244M QJ248M QJ252M QJ256M
QJ306M QJ307M QJ308M QJ309M QJ310M QJ311M QJ312M QJ313M QJ314M QJ315M QJ316M QJ317M QJ318M 708CTA 7002CTA 7003CTA 7004CTA 7005CTA 7006CTA 7007CTA 7008CTA 7009CTA 7571CTA 7011CTA 7012CTA 7013CTA 7014CTA 7015CTA 7016CTA 7017CTA 7018CTA 7019CTA
 

Packaging & Shipping

 

Company Profile

 

Our Advantages

Our Advantages:
1. World-Class Bearing: We provide our customers with all types of indigenous bearing with world-class quality.
2. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry.
3. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
4. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the customer’s requirements and needs.
5. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain. 
SAMPLES
1. Samples quantity: 1-10 PCS are available. 
2. Free samples: It depends on the Model No., material and quantity. Some of the bearings samples need client to pay samples charge and shipping cost. 
3. It’s better to start your order with Trade Assurance to get full protection for your samples order. 

CUSTOMIZED
The customized LOGO or drawing is acceptable for us. 

MOQ
1. MOQ: 10 PCS standard bearings. 
2. MOQ: 1000 PCS customized your brand bearings. 

OEM POLICY
1. We can printing your brand (logo, artwork)on the shield or laser engraving your brand on the shield. 
2. We can custom your packaging according to your design
3. All copyright own by clients and we promised don’t disclose any info.

FAQ

 

1.What is the minimum order quantity for this product?
    Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers’orders are more than 1 ton.
2.What is your latest delivery time?
    Most orders will be shipped within 7-15 days of payment being received.
3.Does your company have quality assurance?
    Yes, for 1 years.
4.What is the competitiveness of your company’s products compared to other companies?
    High precision, high speed, low noise.
5.What are the advantages of your company’s services compared to other companies?
    Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customs clearance or sales. 100% after-sales service.
6.Which payment method does your company support?
    Do our best to meet customer needs, negotiable.
7.How to contact us quickly?
    Please send us an inquiry or message and leave your other contact information, such as phone number, account or 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

 

 

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Contact Angle: 15 Degree 30 Degree 40 Degree
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel
Samples:
US$ 10/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

ball bearing

Can you Provide Examples of Industries where Ball Bearings are Crucial Components?

Ball bearings are essential components in a wide range of industries where smooth motion, load support, and precision are vital. Here are some examples of industries where ball bearings play a crucial role:

  • Automotive Industry:

Ball bearings are used in various automotive applications, including wheel hubs, transmissions, engines, steering systems, and suspension components. They provide reliable rotation and support in both passenger vehicles and commercial vehicles.

  • Aerospace Industry:

In the aerospace sector, ball bearings are found in aircraft engines, landing gear systems, control surfaces, and avionics equipment. Their ability to handle high speeds and precision is vital for aviation safety.

  • Industrial Machinery:

Ball bearings are integral to a wide range of industrial machinery, including pumps, compressors, conveyors, machine tools, printing presses, and textile machinery. They facilitate smooth operation and load distribution in these diverse applications.

  • Medical Equipment:

In medical devices and equipment, ball bearings are used in surgical instruments, imaging equipment, dental tools, and laboratory machinery. Their precision and smooth movement are crucial for accurate diagnostics and treatments.

  • Robotics and Automation:

Ball bearings are key components in robotic arms, automation systems, and manufacturing machinery. They enable precise movement, high-speed operation, and reliable performance in automated processes.

  • Renewable Energy:

Wind turbines and solar tracking systems utilize ball bearings to enable efficient rotation and tracking of the wind blades and solar panels. Ball bearings withstand the dynamic loads and environmental conditions in renewable energy applications.

  • Marine and Shipbuilding:

Ball bearings are used in marine applications such as ship propulsion systems, steering mechanisms, and marine pumps. They withstand the corrosive environment and provide reliable performance in maritime operations.

  • Heavy Equipment and Construction:

In construction machinery like excavators, bulldozers, and cranes, ball bearings support the movement of heavy loads and enable efficient operation in demanding environments.

  • Electronics and Consumer Appliances:

Consumer electronics like electric motors, computer hard drives, and household appliances rely on ball bearings for smooth motion and reliable operation.

  • Oil and Gas Industry:

In oil and gas exploration and extraction equipment, ball bearings are used in drilling rigs, pumps, and processing machinery. They handle the high loads and harsh conditions of this industry.

These examples demonstrate how ball bearings are indispensable components in various industries, contributing to the efficiency, reliability, and functionality of diverse mechanical systems and equipment.

ball bearing

What Precautions should be taken to Prevent Contamination of Ball Bearings in Industrial Settings?

Preventing contamination of ball bearings is essential to ensure their proper function, longevity, and overall performance in industrial settings. Contaminants such as dust, dirt, debris, and particles can significantly impact bearing operation. Here are important precautions to take to prevent contamination of ball bearings:

  • Effective Sealing:

Choose ball bearings with appropriate seals or shields to prevent the ingress of contaminants. Seals provide a physical barrier against dust, moisture, and particles, ensuring the bearing’s interior remains clean.

  • Clean Environment:

Maintain a clean working environment around the machinery and equipment. Regularly clean the surrounding areas to prevent the accumulation of dirt and debris that could enter the bearings.

  • Proper Handling:

Handle bearings with clean hands and use gloves if necessary. Avoid touching the bearing surfaces with bare hands, as natural skin oils can transfer contaminants onto the bearing.

  • Clean Tools and Equipment:

Use clean tools and equipment during installation and maintenance to prevent introducing contaminants. Ensure that tools are properly cleaned before coming into contact with the bearing components.

  • Contamination-Controlled Workstations:

Establish contamination-controlled workstations for bearing handling, installation, and maintenance. These areas should have proper ventilation, filtered air, and minimal exposure to external contaminants.

  • Proper Lubrication:

Use the correct lubricant in appropriate quantities. Lubricants help create a barrier against contaminants and reduce friction. Regularly inspect and replenish lubrication to maintain its effectiveness.

  • Regular Inspections:

Implement a routine inspection schedule to monitor the condition of the bearings. Look for signs of contamination, wear, and damage. Address any issues promptly to prevent further damage.

  • Training and Education:

Train personnel on proper handling, installation, and maintenance practices to minimize the risk of contamination. Educated employees are more likely to take precautions and prevent accidental contamination.

  • Environmental Controls:

In sensitive environments, such as clean rooms or medical facilities, implement strict environmental controls to minimize the presence of contaminants that could affect bearing performance.

  • Regular Cleaning and Maintenance:

Perform regular cleaning and maintenance of machinery and equipment to prevent the buildup of contaminants. Keep bearings protected during maintenance to prevent debris from entering during the process.

  • Selection of Suitable Bearings:

Choose bearings that are specifically designed for the application’s environmental conditions. Some bearings have advanced sealing options or specialized coatings that enhance contamination resistance.

By implementing these precautions, industries can significantly reduce the risk of contamination in ball bearings, ensuring smooth operation, extended bearing life, and enhanced equipment reliability.

ball bearing

Can you Explain the Various Types of Ball Bearings and their Specific Use Cases?

Ball bearings come in various types, each designed to meet specific application requirements. Here’s an overview of the different types of ball bearings and their specific use cases:

  • Deep Groove Ball Bearings:

Deep groove ball bearings are the most common and versatile type. They have a deep raceway that allows them to handle both radial and axial loads. They are used in a wide range of applications, including electric motors, household appliances, automotive components, and industrial machinery.

  • Angular Contact Ball Bearings:

Angular contact ball bearings have a contact angle that enables them to handle both radial and axial loads at specific angles. They are suitable for applications where combined loads or thrust loads need to be supported, such as in machine tool spindles, pumps, and agricultural equipment.

  • Self-Aligning Ball Bearings:

Self-aligning ball bearings have two rows of balls and are designed to accommodate misalignment between the shaft and the housing. They are used in applications where shaft deflection or misalignment is common, such as conveyor systems, textile machinery, and paper mills.

  • Thrust Ball Bearings:

Thrust ball bearings are designed to support axial loads in one direction. They are commonly used in applications where axial loads need to be supported, such as in automotive transmissions, steering systems, and crane hooks.

  • Single-Row vs. Double-Row Bearings:

Single-row ball bearings have a single set of balls and are suitable for moderate load and speed applications. Double-row ball bearings have two sets of balls and offer higher load-carrying capacity. Double-row designs are used in applications such as machine tool spindles and printing presses.

  • Miniature and Instrument Ball Bearings:

Miniature ball bearings are smaller in size and are used in applications with limited space and lower load requirements. They are commonly used in small electric motors, medical devices, and precision instruments.

  • Max-Type and Conrad Bearings:

Max-type ball bearings have a larger number of balls to increase load-carrying capacity. Conrad bearings have fewer balls and are used in applications with moderate loads and speeds.

  • High-Precision Ball Bearings:

High-precision ball bearings are designed for applications where accuracy and precision are critical, such as machine tool spindles, aerospace components, and optical instruments.

  • High-Speed Ball Bearings:

High-speed ball bearings are engineered to minimize friction and accommodate rapid rotation. They are used in applications such as dental handpieces, turbochargers, and centrifuges.

In summary, the various types of ball bearings are tailored to different application requirements, including load type, direction, speed, and environmental conditions. Selecting the appropriate type of ball bearing ensures optimal performance and longevity in specific applications.

China Custom CZPT CZPT Angular Contact Ball Bearings 71912AC 71913AC 71914AC Angle-Contact Ball Bearings   ball bearingChina Custom CZPT CZPT Angular Contact Ball Bearings 71912AC 71913AC 71914AC Angle-Contact Ball Bearings   ball bearing
editor by CX 2024-05-15