China Miniature Ball Bearings 626 Zz 80026 627 27 627 2RS 180026 627 Zz 80026 628 28 628 2RS 180028 628 Zz 80028 629 29 629 2RS 180029, Find details about China Ball Bearings, Bearings from Miniature Ball Bearings 626 Zz 80026 627 27 627 2RS 180026 627 Zz 80026 628 28 628 2RS 180028 628 Zz 80028 629 29 629 2RS 180029
ISO | GOST | Dimensions (mm) | Basic Load Rating (N) | Limitting speed ( r/min ) | Weight | ||||
Lubrication | |||||||||
d | D | B | Dyn. C | Stat. C0 | Grease | Oil | |||
623 | 23 | 3 | 10 | 4 | 490 | 150 | 50000 | 58000 | 0.0014 |
623 2RS | 180023 | 3 | 10 | 4 | 490 | 150 | 50000 | - | 0.0014 |
623 ZZ | 80023 | 3 | 10 | 4 | 490 | 150 | 50000 | 58000 | 0.0014 |
624 | 24 | 4 | 13 | 5 | 980 | 305 | 42000 | 49000 | 0.0031 |
624 2RS | 180024 | 4 | 13 | 5 | 980 | 305 | 42000 | - | 0.0031 |
624 ZZ | 80024 | 4 | 13 | 5 | 980 | 305 | 42000 | 49000 | 0.0031 |
625 | 25 | 5 | 16 | 5 | 1110 | 380 | 37000 | 44000 | 0.005 |
625 2RS | 180025 | 5 | 16 | 5 | 1110 | 380 | 37000 | - | 0.005 |
625 ZZ | 80025 | 5 | 16 | 5 | 1110 | 380 | 37000 | 44000 | 0.005 |
626 | 26 | 6 | 19 | 6 | 1720 | 620 | 34000 | 40000 | 0.0084 |
626 2RS | 180026 | 6 | 19 | 6 | 1720 | 620 | 34000 | - | 0.0084 |
626 ZZ | 80026 | 6 | 19 | 6 | 1720 | 620 | 34000 | 40000 | 0.0084 |
627 | 27 | 7 | 22 | 7 | 3250 | 1370 | 32000 | 37000 | 0.013 |
627 2RS | 180026 | 7 | 22 | 7 | 3250 | 1370 | 32000 | - | 0.013 |
627 ZZ | 80026 | 7 | 22 | 7 | 3250 | 1370 | 32000 | 37000 | 0.013 |
628 | 28 | 8 | 24 | 8 | 4000 | 1590 | 31000 | 36000 | 0.017 |
628 2RS | 180028 | 8 | 24 | 8 | 4000 | 1590 | 31000 | - | 0.017 |
628 ZZ | 80028 | 8 | 24 | 8 | 4000 | 1590 | 31000 | 36000 | 0.017 |
629 | 29 | 9 | 26 | 8 | 4620 | 1960 | 30000 | 35000 | 0.02 |
629 2RS | 180029 | 9 | 26 | 8 | 4620 | 1960 | 30000 | - | 0.02 |
Shandong UJK bearing Co.,LTD is an experience manufacturer & exporter in China.
We main produce deep groove ball bearings, taper roller bearings, pillow block bearings and so on.
Our main export markets are Turkey, Russia, Ukraine, Vietnam, Malaysia, USA, Brazil, Argentina, Singapore.
We can undertake OEM orders from large international bearing factories. We have established partnerships with some international bearing brands.
UJK Bearing will adhere a long term proinciple "Quality first, Credit first & Service first" to welcome customers both at home & abroad.
1.industrial packing+industrial cartons+pallets
2.single brand box+brand cartons+pallets
3.follow customer's requests
A.Plastic Tubes or Single Boxes ( Usually 10pcs in one plastic tube for steel bearings);
B.Cartons ( No more than 30kg for one carton );
C. Pallet ( Usually more than 400kg totally will use pallet )
D. Delivery time :7-35 days ( by sea or by air )
Generally,We will choose the most suitable packing method for products. If you have any special requirements for packing, pleasecontact us in advance.
All UJK bearings production is guaranteed because it is tested twice to meet high standards: first in the factory and second time in the UJK bearings Quality Control Laboratory . We conduct all necessary tests with the latest measurement and quality-assurance systems utilizing high-quality and precise measuring equipment
1.Bearing Life | 2.Hardness | 3.Roughness |
4.Noise and Vibration | 5.Metal structure | 6.Grease leakage |
7.Clearance | 8.Roundness | 9.Dimension measurement |
If you have any other questions, please feel free to contact us as follows.
Q: Why did you choose us?
A. We provide the best quality bearings with reasonable price, low friction, low noise and long service life.
B. With sufficient stock and fast delivery, you can choose our freight forwarder or your freight forwarder.
C. The best service provided by a well-trained international sales team.
Q: Do you accept small orders?
100% quality check, once your bearings are standard size bearings, even one, we also accept.
Q: How long is your delivery time?
Generally speaking, if the goods are in stock, it is 1-3 days. If the goods are out of stock, it will take 6-10 days, depending on the quantity of the order.
Q: Do you provide samples? Is it free or extra?
Yes, we can provide a small amount of free samples. Do you mind paying the freight?
Q: What should I do if I don't see the type of bearings I need?
We have too many bearing series numbers. Sometimes we can't put them all on Alibaba. Just send us the inquiry and we will be very happy to send you the bearing details.