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Product Details:
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| Type: | Ball | Seals Type: | ZZ 2RS OPEN |
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| Bore Size: | 1 - 20 Mm | Precision Rating: | P0 P6 P5 P4 P2 |
| Structure: | Deep Groove | Number Of Row: | Single Row |
| OEM: | Accept | ||
| High Light: | S626ZZ Deep Groove Ball Bearing,20mm Deep Groove Ball Bearing |
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S625ZZ S625-2RS S626ZZ Stainless steel deep groove ball bearing for bike
S625ZZ S625-2RS S626ZZ Stainless steel deep groove ball bearing for bike
Deep groove ball bearing is the most commonly used rolling bearing.Its structure is simple, it consists of inner and outer rings with deep symmetrical ball race, separator and complement of balls, and it can be easy to operate.It is mainly used for standing the radial load. But when the radial play is increasing, it has the performance of angular contact bearing assembly. In that case, it may simultaneously stand the radial loads and the axial loads.In some cases, which are not suitable to using spherical roller thrust bearing and the rotational speed is rather high. It can also be used to stand purely axial loads.Compared with other kind of bearings with the same size, this kind of bearing enjoys smaller coefficient of friction and higher limits speed. But they cannot bear impact. Therefore, it is not suitable to bear heavy load.
| Name | stainless seel ball bearing |
| Model | Open,Z,ZZ,RS,2RS |
| Series | 6000zz~6230zz |
| Features | High precision,long life,low noise |
| Delivery | Great stock and ready goods for standard parts |
| Precision | ABEC-1(P0),ABEC-3(P6),ABEC-5(P5),ABEC-7(P4) |
| Vibration & noise | Z1V1,Z2V2,Z3V3 |
| Application | Home appliance,low noise and high speed electric motors.automotive components,pumps,machiney |
| Deliver Time | In stock for delivery or depands on your order,less than 45 days |
| Payment | T/T , L/C, Western Union , MoneyGram and Paypal |
| Main markets | Europe, South-East Asia,Middle-East,Africa and so on |
| Port | Shanghai Port |
| Place of origin | Zhejiang China (Mainland) |
1) Full ceramic bearings (ZrO2/Si3N4/SiC) ---non-magnetism,electrical insulation,wear resistant,anti corrosive.
2) Hybrid ceramic bearings (Stainless steel hybrid/Chrome steel hybrid) ---high speed,self-lubricated.
3) Precision ceramic balls (ZrO2/Si3N4/SiC/Al2O3) ---vacuum,high and low temp,high precision ball screw set,valve balls for acid,alkali and salt.
4) Thin section ---light weight,high stiffness,small cross section.
5) Skate bearing ---WS2 coated,black oxide treated,high speed,high strength with thicker PP cage.
6) Plastic bearings ---light weight,high hardness and rigidity,wear resistant,low water absorption.
| Bearing No. | Shield | Boundary Diameter | ||
| d | D | Df | ||
| 681 | 1 | 3 | 3.8 | |
| 691 | 1 | 4 | 5 | |
| 682 | ZZ | 2 | 5 | 6.1 |
| 602 | ZZ | 2 | 7 | 8.5 |
| 603 | ZZ | 3 | 9 | 10.5 |
| 623 | ZZ | 3 | 10 | 11.5 |
| 684 | ZZ | 4 | 9 | 10.3 |
| 685 | ZZ | 5 | 11 | 12.5 |
| 605 | ZZ | 5 | 14 | 16 |
| 606 | ZZ | 6 | 17 | 19 |
| 626 | ZZ | 6 | 19 | 22 |
| 607 | ZZ | 7 | 19 | 22 |
| 688 | ZZ | 8 | 16 | 18 |
| 608 | ZZ | 8 | 22 | 25 |
| Bearing No | Bored (mm) |
O.D (mm) |
Width B(mm) | Load Rating | Weight(kg) | |||
| Dynamic | Static | |||||||
| 695 | 5 | 13 | 4 | 0.83 | 0.39 | 0.0022 | ||
| 696 | 6 | 15 | 5 | 1.13 | 0.56 | 0.0039 | ||
| 697 | 7 | 17 | 5 | 1.55 | 0.78 | 0.0053 | ||
| 698 | 8 | 19 | 6 | 2.03 | 1.05 | 0.0072 | ||
| 699 | 9 | 20 | 6 | 1.9 | 0.99 | 0.0075 | ||
| 6900 | 10 | 22 | 6 | 2.07 | 1.12 | 0.01 | ||
| 6901 | 12 | 24 | 6 | 2.2 | 1.24 | 0.011 | ||
| 6902 | 15 | 28 | 7 | 2.64 | 1.51 | 0.017 | ||
| 6903 | 17 | 30 | 7 | 2.79 | 1.66 | 0.018 | ||
| 6904 | 20 | 37 | 9 | 5.05 | 3.08 | 0.036 | ||
| 6905 | 25 | 42 | 9 | 5.63 | 3.68 | 0.042 | ||
| 6906 | 30 | 47 | 9 | 5.82 | 3.97 | 0.048 | ||
| 6907 | 35 | 55 | 10 | 9.5 | 6.8 | 0.074 | ||
| 6908 | 40 | 62 | 12 | 13.7 | 9.9 | 0.11 | ||
| 6909 | 45 | 68 | 12 | 14.1 | 10.9 | 0.132 | ||
| 6910 | 50 | 72 | 12 | 14.5 | 11.7 | 0.133 | ||
1.About payment: We could start business with 30% T/T in advance and L/C . So we could give each other believeable and confidence for the first time .
2.After-sale Service: we are always for here to help you when there is something wrong with bearings based on our more than 15 years experience work team. Give back the solutions as soon as possible .
Photos of Bearings:
Introduction of 603zz:
Deep groove ball bearing mainly take radial load as well as take moderate axial load. With less coefficient of friction, high limiting speed, large size range and varations of structure, they are suitable for precision instruments, low noise motors, automobiles,motorcycles,and other common machinery, as a widely used type of bearings in machinery industry.
Sealed deep groove ball bearings
Deep groove ball bearings with sealing disks (contacting gaskets) or covering disks (non-contacting gaskets) allow simple designs. Bearings are offered both with one and two sealing or covering disks. Bearings with two-side gaskets are filled with top quality grease. Sealed bearings can be used in a temperature range from – 30 °C to max. 110 °C (short term) for contacting and up to max. 120 °C for non-contacting gaskets. One should note here, that the period of grease use will reduce at a permanent temperature of > 70 °C. Special greases are offered for such cases.
Deep groove ball bearings with annular groove in outer ring
Deep groove ball bearings with annular groove in the outer ring simplify the design in many cases because they can be fixed simply by a snap ring and axially in the housing to save space. These bearings with or without snap ring are available only on request.
Deep groove ball bearings tested for noise
As standard, deep groove ball bearings are subjected to noise tests up to bore parameter 12. In addition, a 100 % rolling test is carried out. These bearings can also be subjected to a noise test if required by the customer (on request only).
Cages
Deep groove ball bearings without cage suffix are provided with a steel sheet cage. Differing cage designs are indicated at the bearing type as bearing symbol (suffix). Deep groove ball bearings with cages of fiber-glass reinforced polyamide 66 are suitable for temperatures of maximum 120 °C for longer periods of time. When using oil lubrication (for non-sealed bearings), the additives contained in the oil may affect the period of use of the cage if the temperature exceeds 100 °C for a longer period of time. In addition, deep groove ball bearings with brass cage and current-insulated designs are available on request.
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