Place of Origin:
CHINA
Brand Name:
ZH NTN
Model Number:
51210
Thrust Ball Bearings 51210 50 mm * 78 mm * 22 mm
1. Product description
The thrust ball bearing is designed to withstand the thrust load during high speed operation, which is composed of gasket ring of rolling grooves with ball rolling.
The thrust ball bearings are divided into two types: flat base cushion type and spherical cushion type.
In addition, the bearing can withstand axial load, but cannot bear the radial load
2 .Other size
| Bearing NO . | d | D | B | Cr | Cor | r/min | weight(KG) |
| 51100 | 10 | 24 | 9 | 11 | 24 | 0.3 | 0.0193 |
| 51101 | 12 | 26 | 9 | 13 | 26 | 0.3 | 0.0214 |
| 51102 | 15 | 28 | 9 | 16 | 28 | 0.3 | 0.0243 |
| 51103 | 17 | 30 | 9 | 18 | 30 | 0.3 | 0.0253 |
| 51104 | 20 | 35 | 10 | 21 | 35 | 0.3 | 0.0376 |
| 51105 | 25 | 42 | 11 | 26 | 42 | 0.6 | 0.0562 |
| 51106 | 30 | 47 | 11 | 32 | 47 | 0.6 | 0.0665 |
| 51107 | 35 | 52 | 12 | 37 | 52 | 0.6 | 0.0826 |
| 51108 | 40 | 60 | 13 | 42 | 60 | 0.6 | 0.12 |
| 51109 | 45 | 65 | 14 | 47 | 65 | 0.6 | 0.15 |
| 51110 | 50 | 70 | 14 | 52 | 70 | 0.6 | 0.16 |
| 51200 | 10 | 26 | 11 | 12 | 26 | 0.6 | 0.0293 |
| 51201 | 12 | 28 | 11 | 14 | 28 | 0.6 | 0.0324 |
| 51202 | 15 | 32 | 12 | 17 | 32 | 0.6 | 0.0444 |
| 51203 | 17 | 35 | 12 | 19 | 35 | 0.6 | 0.0506 |
| 51204 | 20 | 40 | 14 | 22 | 40 | 0.6 | 0.0773 |
| 51205 | 25 | 47 | 15 | 27 | 47 | 0.6 | 0.109 |
| 51206 | 30 | 52 | 16 | 32 | 52 | 0.6 | 0.142 |
| 51207 | 35 | 62 | 18 | 37 | 62 | 1 | 0.147 |
| 51208 | 40 | 68 | 19 | 42 | 68 | 1 | 0.278 |
| 51209 | 45 | 73 | 20 | 47 | 73 | 1 | 0.338 |
| 51210 | 50 | 78 | 22 | 52 | 78 | 1 | 0.38 |
3 . The characteristics of thrust ball bearing
1. One - way, two - way type thrust ball bearing thrust ball bearing
2. The spherical seat cushion or spherical seat ring can be selected.
3. High quality steel -- ultra clean steel which can extend the life of the bearing by 80%
4. High grease technology - NSK's lubricant technology can extend the life of the grease and improve the performance of the bearing
5. High grade steel ball - quiet and smooth at high speed
6. Use the ring in the selection to allow for installation error
4 . FAQ
Q:Are you a trader or manufacturer?
A:We are factory specializing in all kind of bearings. We can give you the best price and better service.
Q:What is your delivery time?
A:Sample order: Immediate delivery , bulk order: usually 30 days.
Q:Can i request sample?
A:Of course , sample is ok and we can give you a sample by free.
Q:What's the shipping way?
A:According to YOUR demands.
5. Our ascendancy
1.Direct China factory / Manufacturer with strong Capability
We are direct bearing factory on shandong , China for more than 10 years.300 bearing types,5 million sets items and produced yearly and the output value more than 5 million US dollars last year.
2.Product quality high quality the delivery time is quick , reasonable price
Rich in stock throughout the year for general bearing types,such as self-aligning ball bearing,Tapered Roller Bearing,cylindrical roller Bearing,etc.
3 . Based on the above advantages, we can make prompt delivery according to your requirement.
Warehouse items would Delivery of the goods within 5 - 8 days.
By courier/air or by cargo/sea
6 . Packaging
1.Single box packing, then in carton then in Pallet.
2.Standard export packing.
3. According customer demand.
Send your inquiry directly to us
