Thrust Ball Bearing
Thrust ball bearings are designed to carry axial (thrust) loads at high speeds, but cannot carry any radial loads. These bearings are characterised by bearing washers with raceway grooves in which the balls move.
Thrust ball bearings are divided into two types, “flat” and “spherical”, depending on the shape of the housing (outer ring housing), and are available in one or two directions. Spherical and locating seat washers help to provide a tolerance for mounting errors.
As one of the leading thrust ball bearing manufacturers in China, we can provide standard thrust ball bearings, stainless steel thrust ball bearings, ceramic thrust ball bearings, one-way thrust ball bearings, thrust Angular contact ball bearing, axial ball thrust bearings, miniature thrust ball bearings Bearings, banded roller thrust bearings, deep groove ball thrust bearing, bearing dimensions support metric and inches.
Various sizes can also be customized according to customer needs. Email me if needed,get the best thrust ball bearing price
»single row thrust ball bearing »banded thrust bearing
»double direction thrust ball bearing »ceramic thrust bearing
»miniature thrust groove sealed ball bearings »stainless steel thrust bearings
»radial thrust ball bearing »ball screw thrust bearing
»plastic thrust ball bearing »miniature thrust ball bearing
»shielded thrust bearing » deep groove thrust ball bearing
»thrust ball bearings for shaft ends »large diameter thrust ball bearings
»double direction angular contact thrust ball bearings »precision thrust bearing
Single direction thrust ball bearing
Single direction thrust bearings consist of two bearing washers (a shaft washer and a housing washer) and a cage with ball bearings. Single direction ball bearing can carry axial loads in one direction.
Specialised design: the cage holds the balls and the slotted housing washer guides the balls.
Specialised components: the washers fitted to the shaft are called “shaft washers” and those fitted to the housing are called “seat rings” (retaining rings).
Bearing axial load: one-way thrust ball bearings can withstand the axial load in one direction.
Double direction thrust bearing
Thrust ball bearing double direction uses three washers and two cages containing balls. The collar is sandwiched between the two cages, allowing the bearing to carry axial loads in both directions.
· The cages contain the balls and the slotted locating seat washers guide the balls.
· The washers mounted on the shaft are called “shaft washers” and those mounted on the housing are called “seat washers”.
· As the name implies, two-way thrust ball bearings can support axial loads in both directions. Thrust ball bearings with spherical housing washers help to reduce the effects of mounting errors.
Stainless steel thrust ball bearings
Stainless steel thrust ball bearings consist of two precision chrome steel washers (rings) and a ball separated by a cage. They are equipped with a ball groove in the ring to increase capacity. Thrust bearings are used under pure axial loads. There are three main types of stainless thrust bearings: stainless steel miniature thrust bearings, stainless steel single direction thrust ball bearings and stainless steel double direction thrust ball bearing.
New domestic models | Old domestic model | Inner diameter (mm) | Outer diameter (mm) | Width(mm) | Cr(kN) | Cor(kN) | Grease lubrication speed (r/min) | Oil lubrication speed (r/min) | Weight (kg) |
51100 | 8100 | 10 | 24 | 9 | 10 | 14 | 6500 | 10000 | 0.02 |
51101 | 8101 | 12 | 26 | 9 | 10.3 | 15.4 | 6500 | 10000 | 0.022 |
51102 | 8102 | 15 | 28 | 9 | 10.5 | 16.8 | 6100 | 9400 | 0.024 |
51103 | 8103 | 17 | 30 | 9 | 10.8 | 18.2 | 6100 | 9400 | 0.028 |
51104 | 8104 | 20 | 35 | 10 | 14.2 | 24.7 | 5100 | 7900 | 0.04 |
51105 | 8105 | 25 | 42 | 11 | 19.5 | 37.2 | 4400 | 6800 | 0.059 |
51106 | 8106 | 30 | 47 | 11 | 20.4 | 42.2 | 4300 | 6600 | 0.068 |
51107 | 8107 | 35 | 52 | 12 | 20.4 | 44.7 | 3900 | 6000 | 0.09 |
51108 | 8108 | 40 | 60 | 13 | 26.9 | 62.8 | 3400 | 5300 | 0.12 |
51109 | 8109 | 45 | 65 | 14 | 27.8 | 69.1 | 3200 | 5000 | 0.15 |
51110 | 8110 | 50 | 70 | 14 | 28.8 | 75.4 | 3100 | 4800 | 0.16 |
51112 | 8112 | 60 | 85 | 17 | 41.4 | 113 | 2600 | 4000 | 0.29 |
51113 | 8113 | 65 | 90 | 17 | 41.7 | 117 | 2400 | 3700 | 0.34 |
51114 | 8114 | 70 | 95 | 18 | 43 | 127 | 2300 | 3600 | 0.36 |
51115 | 8115 | 75 | 100 | 19 | 42.3 | 127 | 2200 | 3400 | 0.42 |
51116 | 8116 | 80 | 105 | 19 | 44.6 | 141 | 2100 | 3300 | 0.43 |
51117 | 8117 | 85 | 110 | 19 | 45.9 | 150 | 2100 | 3200 | 0.46 |
51118 | 8118 | 90 | 120 | 22 | 59.7 | 190 | 1900 | 2900 | 0.68 |
51111 | 8111 | 55 | 78 | 16 | 34.8 | 93.1 | 2800 | 4300 | 0.24 |
51119 | – | 90 | 120 | 22 | — | — | — | — | 0.64 |
51120 | 8120 | 100 | 135 | 25 | 85 | 268 | 1600 | 2500 | 0.99 |
51200 | 8200 | 10 | 26 | 11 | 12.7 | 17.1 | 5700 | 8800 | 0.03 |
51201 | 8201 | 12 | 28 | 11 | 13.2 | 19 | 5400 | 8300 | 0.034 |
51202 | 8202 | 15 | 32 | 12 | 16.6 | 24.8 | 4900 | 7500 | 0.046 |
51203 | 8203 | 17 | 35 | 12 | 17.2 | 27.3 | 4900 | 7500 | 0.053 |
51204 | 8204 | 20 | 40 | 14 | 22.3 | 37.7 | 3900 | 6000 | 0.082 |
51205 | 8205 | 25 | 47 | 15 | 27.8 | 50.4 | 3600 | 5500 | 0.12 |
51206 | 8206 | 30 | 52 | 16 | 29.3 | 58.2 | 3400 | 5200 | 0.15 |
51207 | 8207 | 35 | 62 | 18 | 39.2 | 78.2 | 2900 | 4500 | 0.22 |
51208 | 8208 | 40 | 68 | 19 | 46.9 | 98.3 | 2700 | 4200 | 0.27 |
51209 | 8209 | 45 | 73 | 20 | 47.7 | 105 | 2600 | 4000 | 0.32 |
51210 | 8210 | 50 | 78 | 22 | 48.5 | 111 | 2300 | 3600 | 0.39 |
51211 | 8211 | 55 | 90 | 25 | 69.4 | 159 | 2100 | 3200 | 0.61 |
51212 | 8212 | 60 | 95 | 26 | 73.6 | 179 | 1900 | 3000 | 0.69 |
51213 | 8213 | 65 | 100 | 27 | 74.8 | 189 | 1900 | 2900 | 0.77 |
51214 | 8214 | 70 | 105 | 27 | 73.6 | 189 | 1800 | 2800 | 0.81 |
51215 | 8215 | 75 | 110 | 27 | 77.4 | 209 | 1800 | 2700 | 0.86 |
51216 | 8216 | 80 | 115 | 28 | 78.5 | 218 | 1700 | 2600 | 0.95 |
51217 | 8217 | 85 | 125 | 31 | 92.3 | 251 | 1500 | 2300 | 1.29 |
51218 | 8218 | 90 | 135 | 35 | 117 | 326 | 1400 | 2100 | 1.77 |
51219 | – | 95 | 140 | 40 | — | — | — | — | 2.2 |
51220 | 8220 | 100 | 150 | 38 | 147 | 410 | 1200 | 1900 | 2.36 |
51304 | 8304 | 20 | 47 | 18 | — | — | — | — | 0.13 |
51305 | 8305 | 25 | 52 | 18 | 35.7 | 61.4 | 3100 | 4800 | 0.18 |
51306 | 8306 | 30 | 60 | 21 | 42.8 | 78.7 | 2700 | 4200 | 0.27 |
51307 | 8307 | 35 | 68 | 24 | 55.5 | 105 | 2400 | 3700 | 0.39 |
51308 | 8308 | 40 | 78 | 26 | 69.3 | 135 | 2100 | 3300 | 0.55 |
51309 | 8309 | 45 | 85 | 28 | 80 | 163 | 1900 | 3000 | 0.69 |
51310 | 8310 | 55 | 95 | 31 | 91.6 | 186 | 1800 | 2700 | 1 |
51311 | 8311 | 55 | 105 | 35 | 119 | 246 | 1600 | 2400 | 1.34 |
51312 | 8312 | 60 | 110 | 35 | 124 | 267 | 1500 | 2300 | 1.43 |
51313 | 8313 | 65 | 115 | 36 | 128 | 287 | 1400 | 2200 | 1.57 |
51314 | 8314 | 70 | 125 | 40 | 148 | 339 | 1300 | 2000 | 2.06 |
51315 | 8315 | 75 | 135 | 44 | 171 | 396 | 1200 | 1900 | 2.68 |
51316 | 8316 | 80 | 140 | 44 | 176 | 424 | 1200 | 1800 | 2.82 |
51317 | 8317 | 85 | 150 | 49 | 206 | 489 | 1100 | 1700 | 3.66 |
51318 | 8318 | 90 | 155 | 50 | 213 | 524 | 1000 | 1600 | 3.88 |
1.Separable and interchangeable
The separable components of the axial ball bearings are interchangeable. This facilitates mounting and dismounting as well as maintenance checks.
2.Initial misalignment
Bearings with spherical housing washers can accommodate initial misalignments.
3.Interference fit
The shaft washer has a ground bore for an interference fit. The bore of the housing washer is turned and is always larger than the bore of the shaft washer.
Shipping port: Qingdao/Tianjin
Supply Ability: 100,000 pieces per month
Package:
Plastic bag + single box + carton + plywood pallet
Neutral industrial packaging + neutral carton packaging + pallet
According to customer requirements
1.Angular contact bearings are ideal for transmissions, pumps, electric motors and clutches or other high speed applications.
2.Angular contact bearings are commonly used in the material handling, machine tool, steel mill and wind energy industries.
3.Angular contact ball bearings are designed for high speed, high precision applications: agriculture, chemical, general industry, utilities
Ball thrust bearings are suitable for high speed applications and light loads for high precision applications.
Thrust ball bearings provide extremely low friction, cool running and quiet operation at high speeds and are less sensitive to misalignment.
Precision ground and polished steel balls are surrounded by hardened and ground steel seats and separated by bronze cages.
Other materials can be specified as needed to suit specific application requirements.
Applications in fluid control valves, machine tool tables and spindles, oil and gas rotary tables
1.Sample requirements: Contact us via email or trade manager, we will send samples according to your requirements.
2. World-class bearings: We provide customers with world-class quality domestically produced bearings.
3.OEM or non-support bearings: As we have a wealth of knowledge and connections in the industry, we can easily meet any requirements for non-standard bearings.
4.Outstanding quality of genuine products: The company has been proving that it provides 100% quality products with genuine intentions.
5. After-sales service and technical assistance: The company provides after-sales service and technical assistance according to customer requirements and needs.
6.Fast delivery: The company provides on-time delivery through its streamlined supply chain.
7.Cost-saving: We provide long-life, anti-vibration, high-reliability bearings with high quality and better performance. This increases cost savings.
8.Answer customers’ questions in time: We believe that if customers are satisfied, it proves our value.Customers always get fast support.
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