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S625-2RS S626ZZ SS Deep Groove Ball Bearing For Bike

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S625-2RS S626ZZ SS Deep Groove Ball Bearing For Bike

S625-2RS S626ZZ SS Deep Groove Ball Bearing For Bike
S625-2RS S626ZZ SS Deep Groove Ball Bearing For Bike S625-2RS S626ZZ SS Deep Groove Ball Bearing For Bike S625-2RS S626ZZ SS Deep Groove Ball Bearing For Bike S625-2RS S626ZZ SS Deep Groove Ball Bearing For Bike

Large Image :  S625-2RS S626ZZ SS Deep Groove Ball Bearing For Bike

Product Details:
Place of Origin: China,liaocheng
Brand Name: SILURIAN
Certification: ISO9001:2008
Model Number: 6307
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Plastic tube+individual box+carton
Delivery Time: 5-8 work days after receving your payment
Payment Terms: L/C, D/A, D/P, T/T, Western Union, Paypal
Supply Ability: 50000pcs/week

S625-2RS S626ZZ SS Deep Groove Ball Bearing For Bike

Type: Ball Seals Type: ZZ 2RS OPEN
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







S625ZZ S625-2RS S626ZZ Stainless steel deep groove ball bearing for bike



S625ZZ S625-2RS S626ZZ Stainless steel deep groove ball bearing for bike



Product Description

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)


Product Lines:

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
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




S625-2RS S626ZZ SS Deep Groove Ball Bearing For Bike 0S625-2RS S626ZZ SS Deep Groove Ball Bearing For Bike 1

Warm Suggestions


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).
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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