51000 Series
51000 Series
Thrust Ball Bearings
The 51000 Series Single Direction Thrust Ball Bearing has a Ball and Cage Assembly sandwiched 59080 590/560 510/500 510/670 510/950 510/1180 510/2360X1/HG/YA 59188 591/600 591/800 51100 51101 51102 51103 51104 51105 51106 51106/HV 51106TN1 51107 51107/HV 51107M 51108 51108/HV 51108M 51109 51109/HV 51109M 51110 51110M 51110/HV 51111 51111M 51111/HVS0 51112 51112M
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Characteristics and application

Thrust ball bearings are designed to withstand thrust loads when running at high speeds. They are composed of a washer-shaped ring with a raceway groove for ball rolling. Since the ring is seat-shaped, thrust ball bearings are divided into two types: flat seat pad type and self-aligning spherical seat pad type. In addition, this type of bearing can withstand axial loads but not radial loads.

According to the force conditions, they are divided into single-direction thrust ball bearings and double-direction thrust ball bearings. Single-direction thrust ball bearings can withstand single-direction axial loads. Double-direction thrust ball bearings can withstand double-direction axial loads, in which the shaft ring and the shaft are matched. The bearings with spherical mounting surfaces of the seat rings have self-aligning properties and can reduce the influence of installation errors. Thrust ball bearings cannot withstand radial loads and have a low limit speed.


Bearing NumberDimensions  mm
59080400×440×24
590/560560×610×30
510/500500×540×30
510/670670×730×45
510/950950×1030×60
510/11801180×1280×80
510/2360X1/HG/YA2360×2568×150
59188440×540×60
591/600600×710×67
591/800800×950×90
5110010×24×9
5110112×26×9
5110215×28×9
5110317×30×9
5110420×35×10
5110525×42×11
5110630×47×11
51106/HV 
51106TN130×47×11
5110735×52×12
51107/HV35×52×12
51107M35×52×12
5110840×60×13
51108/HV40×60×13
51108M40×60×13
5110945×65×14
51109/HV 
51109M45×65×14
5111050×70×14
51110M50×70×14
51110/HV50×70×14
5111155×78×16
51111M55×78×16
51111/HVS055×78×16
5111260×85×17
51112M60×85×17
51112/HV60×85×17
51112/HVS1 
51112/HV1S1 
5111365×90×18
51113M65×90×18
5111470×95×18
51114M70×95×18
5111575×100×19
51115M75×100×19
51115M/YA275.2×100×19
51115/HVYA275.2×100×19
51115/HV1YA275.2×100×19
5111680×105×19
51116M/YA280.2×105×19
51116/HVYA280.2×105×19
51116/HV1YA280.2×105×19
5111785×110×19
5111890×120×22
51118/HVS190×120×22
51118/HV1S190×120×22
51120100×135×25
51120M100×135×25
51120/T100×135×25
51120Q1/HV 
51122100×145×25
51124120×155×25
51124/HVS2120×155×25
51124M120×155×25
51126130×170×30
51126M130×170×30
51128140×180×31
51128/HV140×180×31
51128M140×180×31
51130150×190×31
51130M 
51132160×200×31
51132M160×200×31
51132/HV 
51134170×215×34
51134M 
51136180×225×34
51136M 
51138190×240×37
51138M 
51140200×250×37
51140M 
51140/HV 
51144220×270×37
51144M220×270×37
51148240×300×45
51152260×320×45
51152M 
51156280×350×53
51160300×380×62
51160M300×380×62
51164320×400×63
51164F1 
51168340×420×64
51172360×440×65
51172M360×440×65
51172F2/S3360×440×65
51176380×460×65
51180400×480×65
51184420×500×65
51188440×540×80
51192460×560×80
51192F1460×560×80
51192M 
51196480×580×80
511/500500×600×80
511/500/YA500×600×80
511/530530×640×85
511/600600×710×85
511/670X1F3670×795×105
511/670670×800×105
511/750750×900×90
572/710710×950×109
592/710710×950×145
5120010×26×11
5120012×28×11
5120215×32×12
5120317×35×12
5120420×40×14
5120525×47×15
5120630×52×16
51206/YA 
51206/HV 
51206M 
5120735×62×18
51207/HV35×62×18
5120840×68×19
51208M40×68×19
51208/HV 
5120945×73×20
51209F245×73×20
5121050×78×22
5121155×90×25
5121260×95×26
51212M60×95×26
5121365×100×27
5121470×105×27
5121575×100×27
5121680×115×28
51216/HV 
5121785×125×31
51217/HV 
5121890×135×35
51220100×150×38
51222110×160×38
51224120×170×39
51224M 
51226130×190×45
51228140×200×46
51228M 
51230150×215×50
51230M 
51232160×225×51
51232M 
51234170×240×55
51234M 
51236180×250×56
51236M 
51236F2180×250×56
51238190×270×62
51238J190×270×62
51240200×280×62
51240M200×280×62
51244220×300×63
51244J220×300×63
51248240×340×78
51252260×360×79
51252J260×360×79
51256280×380×80
51260300×420×95
51260M300×420×95
51264320×440×95
51268340×460×96
51268F1340×460×96
51272360×500×110
51280400×540×112
51292460×620×130
51292F3 
512/500500×670×135
512/630630×850×175
512/630/S0630×850×1758.41
5130420×47×18
5130525×52×18
5130630×60×21
51306/HV 
5130736×68×24
5130840×78×26
51308/HV 
5130945×85×28
51309/HV45×85×28
5131050×95×31
51310/YA50×95×31
5131155×105×35
5131260×110×35
5131365×115×36
5131470×125×40
51314M70×125×40
51314/YA70×155×40
5131575×135×44
5131680×140×44
51316M80×140×44
5131785×150×49
5131890×155×50
51320100×170×55
51320M100×170×55
51320F3 
51322110×190×63
51322M 
51324F2120×210×70
51324120×210×70
51324M 
51326130×225×75
51326M 
51328140×240×80
51328M140×240×80
51330150×250×80
51330M150×250×80
51332160×270×87
51332M 
51334170×280×87
51336180×300×95
51338190×320×105
51340200×340×110
51340M200×340×110
51344220×360×112
51348240×380×112
51368340×540×160
51368F1 
51396480×730×195
5140525×60×24
5140630×70×28
5140735×80×32
5140840×90×36
5140845×100×39
5141050×110×43
51410M 
5141155×120×48
51411M 
5141260×130×51
5141365×140×56
51413M 
51414M70×150×60
5141470×150×60
5141575×160×65
51415M 
5141680×170×68
51417M 
5141785×180×72
5141890×190×77
51418M 
51420100×210×85
51420M 
51422110×230×95
51422M 
51424120×250×102
51426130×270×110
51426M 
51426J 
51428140×280×112
51428F3 
51430150×300×120
51432160×320×130
51434170×340×135
51436180×360×140
51438190×380×150
51440200×400×155
57304X120×37×12
5170525×45×14
517/26.226.2×96×21
517/26.2/HV26.2×96×21
57306X130×50×14
51207X335×55×16
517/36.8M36.8×53.8×12
5170840×100×28
517/4242×58×12
517/42/HV42×58×12
517/42/YA42×60×13
5170945×68×16
517/4848×96×35
5171050×74×18
517/5353×72×15.5
517/53/HV53×72×15.5
517/5757×74×17.4
517/57/HV57×74×17.4
517/57/HV157×74×17.4
517/5858×120×64
51112X360×82×18
51113X265×90×20
51114X270×95×20
517/71.571.5×93×21
517/71.5/HV71.5×93×21
51115X275×100×20
5171575×128×41
517/7878×98×15
517/78/HV78×98×15
51116X380×110×22
59220X2100×150×32.5
51720M100×172×57
51720100×172×57
51726X2130×170×27
51730150×200×35
51746230×300×53.4
517/238238×340×70
517/238/YA238×340×70
51260X3300×435×104
51762310×360×42
51770350×476×85
517/368M368×529×131
517/84420×550×80
51791455×650×120
517/520F1520×610×55
517/630630×810×100
517/696696×790×62
517/780780×930×100
517/800M800×920×100
517/930930×1040×55
590/3000X2/HG3000×3250×140
57172V360×440×36
591/750V750×900×90
591/1060V1060×1250×115
51244X2V220×300×93.75
51760V300×432×104.8
51773V365×475×95
517/42.6V42.6×96×39.05
517/72V72×128×40
517/330V330×380×53
517/590V590×670×65
517/708V708×950×92
517/1720V1720×1880×80
51706VD30×50×14
51709VD46×63.9×7.44
517/2860VD2860×3140×210
517/708VK708×950×92.8
517/1035VK1035×1300×96.8

Application

Thrust ball bearings are suitable for machines that bear one-sided axial load and have low speed, such as crane hooks, vertical water pumps, vertical centrifuges, jacks, low-speed reducers, etc. The shaft ring, seat ring and rolling element of the bearing are separate and can be installed and disassembled separately.

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COMPANY STRENGTH

We can produce and supply P0 P6 P5(‌ABEC1 ‌ABEC3 ‌ABEC5), Z1 Z2 Z3, V1 V2 V3 and other bearings of various qualities, suitable for different scenarios. Our factory has sufficient inventory and fast delivery. In addition, our factory supports drawing customization or design & development of new bearings to meet your requirements.

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Transaction case

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FAQ

Q: How is the product packaged?
A: Standard export seaworthy packing with waterproof paper inside and iron outside, secured by fumigated wooden pallets. It can effectively protect products from corrosion and various climate changes during Marine transportation.

 

Q: Is there quality inspection before loading?
A: Of course, all our products go through strict quality inspection before packing. Those that fail will be destroyed. Customers can also entrust a third party to inspect the products before loading.

 

Q: What are the loading ports?
A: In general, we ship the goods from Shanghai, Tianjin, Qingdao and Ningbo ports. You can designate other ports according to your needs.

 

Q:Can you deliver the goods on time?
A: Yes, we guarantee the best quality products and punctual delivery. Integrity is the tenet of our company.

 

Q: Can we take some samples? Any fees?
A: Yes, we can provide samples free of charge, but we don't pay for shipping. If you place an order after confirming the sample, we will refund your delivery fee or deduct it from the order amount.

 

Q: Can I visit your factory?
A: Of course. We welcome customers from all over the world to visit our factory.

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