Product Description



Separable layout Straightforward to put in Axial load only, no radial load, Lower limit velocity
Quiet and sleek at large velocity Wide assortment of uses and selection.


Solution Description

Thrust ball bearing is ball bearing with speak to angle of 90°. It is separable bearing. It is composed of separable shaft washer, seat washer and steel ball cage assembly. It can be divided into solitary direction thrust ball bearings and double direction thrust ball bearings.Because the ferrule is cushion-shaped, thrust ball bearings are divided into 2 sorts:spherical seat ring type and self-aligning spherical seat cushion variety.
The thrust ball bearing cage is normally created of stamped metal plate, and the huge thrust ball bearing adopts the copper reliable cage.The seat ring mounting area of the thrust ball bearing is spherical, so it has self-aligning efficiency, which can lessen the affect of set up errors.

Thrust ball bearings can face up to axial hundreds, but not radial hundreds.Single direction thrust ball bearings can face up to axial loads in 1 route, double direction thrust ball bearings can withstand two directions axial loads.Due to its construction, the thrust ball bearing has a minimal restrict pace. It can be entirely loaded with steel balls, suited for lower-speed large-duty purposes.

Principal purposes
Crane hook, vertical h2o pump, vertical centrifuge, jack, lower pace reducer.


Product Parameters


This parameter table is not comprehensive, you should get in touch with us for details.

Company Profile

ZheJiang CZPT CZPT Co., Ltd, Xihu (West Lake) Dis. Large-precision Bearings Co., Ltd belongs to CZPT group. It is located in Industrial Growth Zone of Liao-cheng town, which is bearings manufacturing foundation in China. We have been specialized in the generation of auto parts, bearings and retainers since 12 months 1986.

Our factory covers an region of 120,000 sq.m, with a building area of sixty six,000 sq.m. There are more than 600 workers, 50 management staff, eighty technical engineers and 60 quality inspectors. We are famous manufacturer group for our rigorous quality control system and difficult-doing work staff.

There are much more than 40 sets of large-precision mildew processing equipment, a hundred and fifty sets of a variety of CNC lathes, two hundred sets of white dynamic grinding devices, a hundred and twenty sets of stamping products, sixteen sets of specific demagnetization equipment, ten sets of high-force spray cleaning machines, 6 sets ultrasonic cleansing machines and 6 automatic bearing grinding lines. They are also outfitted with sophisticated hardness tester, length measuring instrument, sine instrument, spectrometer, infrared carbon and sulfur analyzer, CZPT hardness tester, roughness profiler, digital tensile screening machine, metallographic microscope, projection coordinate instrument, roundness instrument, ABLT-2 life tests device, three-coordinate testing device and so on. We are prepared to give clients with higher-top quality precision bearing products.

Our organization passed ISO9001, ISO/TS16949 and IATF16949 top quality administration program. Our goods are CE / SGS certified. By way of introducing world-top technology and bring collectively domestic CZPT talents, it ensures our quick progress and competitive rewards.

Sincerely desire you go to our manufacturing facility!


Q1: Do you give samples? Is it free of charge or added?

Indeed, we can offer a small sum of cost-free samples. Do you brain paying out the freight?

Q2: Can you accept OEM or non-normal Bearings ?

Any requirement for non-common roller bearings is effortlessly fulfilled by us because of to our engineers’ rich knowledge.

Q3: What is your most recent delivery time?

Most orders will be transported within 7-15 times of payment  acquired.

This autumn:Does your business have good quality assurance?

Of course, for 2 years.

Q5:Which payment approach does your organization assistance?

T/T is ideal, but we can also take L/C.

Q6:How to make contact with us quickly?

Remember to send out us an inquiry or concept and leave your other make contact with info, these kinds of as phone number,   or account, we will get in touch with you as soon as attainable and provide the comprehensive information.



Varieties of Ball Bearings

If you are seeking to acquire a new ball bearing, there are numerous distinct kinds available. Discover about Solitary-row types, Ceramic hybrid bearings, and Self-aligning ball bearings. You can also decide on from stainless metal or one-row styles. Then, read about the different varieties of resources accessible to you. You may have an simpler time producing a decision. Soon after all, you is not going to have to worry about sustaining your new ball bearing, considering that it will be maintained by your provider.

Single-row styles

Ball bearings with a single-row design have a high load-carrying capability. They are employed in programs the place higher masses should be taken care of smoothly. A one-row design and style is a good decision when the material’s houses call for large load-carrying capability but constrained axial load functionality. One-row styles use two bearings with equivalent style features, but they have distinct mounting approaches. Single-row types can be altered both towards 1 another to accommodate axial hundreds.
The one-row layout is appropriate for large-velocity apps, but also has some disadvantages. The get in touch with angle a is the angle between the radial aircraft and get in touch with line. The greater the angle, the larger the axial load carrying capacity of the bearing. One-row angular get in touch with ball bearings are suitable for higher axial forces. Solitary-row angular make contact with ball bearings have a solitary-row design and style and assist substantial axial forces in one direction. One-row ball bearings are obtainable in equally pressed steel and machined metal cages.
Angular speak to ball bearings with a single row feature a cage made of fiber-glass reinforced polyamide sixty six. These are available in diameters up to a hundred thirty mm. 4-stage angular make contact with ball bearings use brass, steel, or brass plate. They have good running properties and a reduced coefficient of linear expansion. Single-row types are effortless to mount and are widely accessible. Alternatively, they can be mounted with a common match design and style, which allows them to be effortlessly adjusted.
One-row angular get in touch with ball bearings are usually not ideal for angular misalignments since they are unsuitable for compensation of angular misalignments. Misalignments trigger inner forces in the bearing which lessen its radial load ability and life expectancy. This type of bearing is not ideal for adjacent mounting as it raises the possibilities of misalignment. Nonetheless, it is a ideal option for apps in which only one bearing is needed for every bearing placement.

Ceramic hybrid bearings

Although all-ceramic bearings are restricted to really specialized applications, Si3N4-primarily based hybrid bearings are obtaining use in a vast selection of higher-velocity machines. In comparison to steel, ceramics are considerably less prone to centrifugal forces, which are straight proportional to the mass of the balls. Due to the fact Si3N4 replacement balls have a reduce density than steel, these bearings decrease the anxiety put on the outer race.
The benefits of hybrid bearings are obvious: they let for increased speeds and loads than full-ceramic bearings, and they need no lubrication. Due to the fact of their many positive aspects, a lot of industrial equipment operators are switching to these progressive bearings. CBR is one particular firm that specializes in ceramic hybrid bearings and can help you find the ideal product for your software. If you are thinking about buying ceramic bearings for your subsequent equipment, here are some things you need to know about them.
A ceramic ball bearing floor has an extremely lower coefficient of friction, which is critical for apps that call for lower friction and high speeds. Ceramic balls also have a greater hardness than steel balls, which boosts their existence. In addition to this, ceramic hybrid bearings have superior thermal properties, producing significantly less warmth even when spinning at higher speeds. These qualities make ceramic hybrid bearings an perfect choice for large-pace machinery, especially electrical motors. They are also appropriate for purposes that work beneath h2o.
A ceramic ball hybrid bearing is significantly much less prone to temperature fluctuations and put on. Due to the fact they are primarily indestructible, ceramic balls do not produce put on particles from the adhesive dress in. They can operate at significantly higher speeds than metal balls. Ceramic balls are also more resistant to humidity. For this explanation, grease is a advised lubricant in most ceramic bearing programs. These lubricants offer you superior defense against dampness and corrosion. Further, they are offered in numerous types.

Self-aligning ball bearings

A self-aligning ball bearing is 1 variety of self-aligning bearing. These bearings are advisable for use in flex shaft programs. Their self-aligning feature prevents them from misaligning when in use. They can be employed in both one and several-joint programs. In addition to self-aligning ball bearings, these units also characteristic flex shafts.
These self-aligning ball bearings arrive in a variety of configurations, including cylindrical, spherical, tapered, and straight bore. Their internal ring is tapered to fulfill certain tolerances. They are ideal for functioning temperatures ranging from -30°F to 120°F. Their extensive range of purposes allows them to be utilised in common equipment, precision instruments, and reduced noise motors. In addition, they are offered in a variety of outside the house diameters, widths, and inside clearances.
Self-aligning ball bearings have two rows of balls and one particular widespread sphered raceway in the outer ring. This allows them to routinely compensate for angular misalignment, which may possibly be caused by machining and assembly problems or deflections. In contrast to spherical roller bearings, these self-aligning ball bearings produce much less friction. They operate cooler even at high speeds. Self-aligning ball bearings also supply totally free engineering assistance.
Self-aligning ball bearings are made for hard shaft alignment. They are double-row, self-retaining units, with cylindrical or tapered bores. These bearings are offered in open up and sealed types, and can also be used in programs with misalignment. They are also available with an outer ring that rotates in relation to the interior ring. When it arrives to shaft misalignment, self-aligning ball bearings are a fantastic solution.

Stainless metal

Stainless metal is a metal that resists corrosion and is extremely durable. Its corrosion-resistant and water-resistance properties make it a good choice for bearings in meals and maritime applications. Moreover, stainless metal has hygienic advantages. Right here are some of the positive aspects of stainless metal ball bearings. Study on to find out more about these wonderful bearings! We’ve included some of the most typical utilizes for stainless steel.
Hardness is important in a ball bearing. Metal employs the Rockwell C scale to measure hardness. A quality twenty five steel ball bearing is correct to 25 millionths of an inch, even though a grade 5 ceramic bearing is considerably less than a 50 percent-inch spherical. Although roundness is crucial, it should not be overemphasized, as the bearing surfaces might not be as precise as the grade of the steel. And bear in mind, a increased cost tag doesn’t imply a better merchandise.
Stainless steel ball bearings are available in a range of alloys. The alloys employed in producing a stainless steel ball bearing vary in hardness, toughness, and ductility. Stainless steel ball bearings have high corrosion-resistance homes. In addition, they have extended lubrication life. These rewards make them a popular decision for industrial applications. These bearings are effortless to sustain, lessen alternative charges, and offer corrosion resistance.
The NTN Sentinel Sequence is a top quality line of stainless steel bearings. The solid lube is NSF H1 registered and helps prevent grease from leaching into foodstuff. It is also corrosion-resistant and doesn’t need to be coated. The seals and slinger create a water-resistant barrier in between the steel ball and the lubricant. It also adds safety and safety to the bearing.

Plastic balls

For applications the place sound and excess weight are significant worries, plastic balls are best. These non-magnetic balls are excellent for MRI X-ray machines and sensors. They are also effortless to lubricate, and are non-magnetic. A polymer ball bearing is the lightest of all a few varieties. This tends to make them a good selection for several industries. Study on to find out far more. This post will introduce some of the rewards of plastic balls for ball bearings.
Although ceramic ball bearings are more resilient and supply numerous advantages, they are far more pricey than plastic. Luckily, plastic ball bearings offer you a cheaper different. These bearings function all-plastic races and cages. Relying on the application, plastic balls can be employed in applications involving chemicals. In these circumstances, plastic ball bearings are available with a C160 quality, which is secure for use in temperatures under 176 deg F.
Health-related units often demand precision specialty balls, which are produced of glass, stainless steel, and plastic. These bearings should satisfy stringent cleanliness requirements. To meet the most stringent demands, they should undergo ultrasonic cleansing. These bearings are accessible in plastic raceways, and are also offered with glass or stainless metal balls. Polyethylene balls are lightweight and can be used in a selection of purposes. They can be requested in different dimensions and tolerances to meet up with specific needs.
Plastic balls for ball bearings are usually mounted into other parts, these kinds of as plastic wheels, pulleys, and housings. They can be seamlessly integrated into other components of a device, which lowers assembly time and enhances affordability. A single essential edge of plastic bearings is that they are rust-resistant. As this kind of, they can be utilized in harsh environments without triggering any damage. If a piece of gear is exposed to excessive temperatures, polymers are the ideal decision.

China factory High Rigidity One Direction Thrust Ball Bearing     with Hot sellingChina factory High Rigidity One Direction Thrust Ball Bearing     with Hot selling