Guangzhou Sub-Group Auto Parts Co.,Ltd.
| Payment Terms | Western Union, MoneyGram, T/T, D/P, D/A, L/C |
| Supply Ability | 16Pcs/7Days |
| Delivery Time | 5-8Work days |
| Packaging Details | The default is ZIQUN brand packaging, if you have special packaging needs, please contact our company, we will provide you with the best service. |
| Type | Roller |
| Material | chrome steel Gcr15 (stainless steel SUS440 also have ) |
| Port | GuangZhou ShangHai NingBo TianJin |
| Color | Original steel color (if need black color also have ) |
| Used | Universal industry machinery,reducer,motorcycle bearing |
| clearance: | C0,C2,C3,C4,C5 |
| Precision Rating | P2 P4 P5 P6 P0 |
| hardness: | HRC58-62 |
| Brand Name | ZIQUN |
| Model Number | 32203 32210 31305 31306 K6386/6320 |
| Certification | ISO90001 |
| Place of Origin | guangzhou,china |
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Product Specification
| Payment Terms | Western Union, MoneyGram, T/T, D/P, D/A, L/C | Supply Ability | 16Pcs/7Days |
| Delivery Time | 5-8Work days | Packaging Details | The default is ZIQUN brand packaging, if you have special packaging needs, please contact our company, we will provide you with the best service. |
| Type | Roller | Material | chrome steel Gcr15 (stainless steel SUS440 also have ) |
| Port | GuangZhou ShangHai NingBo TianJin | Color | Original steel color (if need black color also have ) |
| Used | Universal industry machinery,reducer,motorcycle bearing | clearance: | C0,C2,C3,C4,C5 |
| Precision Rating | P2 P4 P5 P6 P0 | hardness: | HRC58-62 |
| Brand Name | ZIQUN | Model Number | 32203 32210 31305 31306 K6386/6320 |
| Certification | ISO90001 | Place of Origin | guangzhou,china |
| High Light | 31305 Bearing Pulley Wheel ，32210 Bearing Roller ，31306 Pulley Wheel | ||
Taper Bearing Roller 32203 32210 31305 Bearing Pulley Wheel
Tapered Roller Bearing Roller Bearings China Factory Wholesale Truck Repair Bearing Reducer Gearbox
There are several specific styles: bushes, journal bearings, sleeve bearings, Rifle bearings, composite bearings;
Rolling element bearings, in which rolling elements are placed between the rotating seat ring and the fixed seat ring to prevent sliding friction. There are two main types:
Ball bearings, where the rolling elements are spherical balls;
Roller bearings, where the rolling elements are embedded, tapered and spherical rollers;
Gem bearing, a sliding bearing, one of the bearing surfaces is made of super hard glass sapphire material, such as sapphire, to reduce friction and wear;
Fluid bearing, a non-contact bearing, in which the load is supported by gas or liquid (ie air bearing);
Magnetic bearings, where the load is supported by a magnetic field;
Curved bearings, where the movement is supported by the curved load element.
| Model Dumber | Internal Diameter(mm) | External Diameter(mm) | Thickness(mm) |
| 30202 | 15 | 35 | 11 |
| 30203 | 17 | 40 | 12 |
| 30204 | 20 | 47 | 14 |
| 30205 | 25 | 52 | 15 |
| 30206 | 30 | 62 | 17.5 |
| 30207 | 35 | 72 | 17 |
| 30208 | 40 | 80 | 18 |
| 32009 | 45 | 75 | 20 |
| 33009 | 45 | 75 | 24 |
| 33109 | 45 | 80 | 26 |
| 30209 | 45 | 85 | 19 |
| 32209 | 45 | 85 | 23 |
| 33209 | 45 | 85 | 32 |
| 30309 | 45 | 100 | 25 |
| 32309 | 45 | 100 | 36 |
| 32010 | 50 | 80 | 20 |
| 33010 | 50 | 80 | 24 |
| 33110 | 50 | 85 | 26 |
| 30210 | 50 | 90 | 20 |
Kinds of bearings
(1) Deep Groove Ball Bearing 6000,6200,6300,6900 series(steel cage, brass cage ,nylon cage)
(2) Spherical Roller Bearing 22200 22300 23000 24000 series(steel cage CC,brass cage,CA and MB)
(3) Pillow Block Bearing UC UCP UCT UCF UCFL SBPFL series
(4) Taper Roller Bearing(single row, double row and four row )
(5) Cylindrical Roller Bearing( steel cage, brass cage ,nylon cage)
(6) Thrust Ball Bearing(steel cage, brass cage)
(7) Thrust Roller Bearing(steel cage, brass cage)
| Main Type | Category | Size Serise |
| Ball Bearings | Deep groove ball bearing | 60 **,618 ** (1008), 619**(1009),62 **, 63 **, 64 **,160 **(70001 ) |
| Thrust Ball Bearing | 511 ** (81) ,512 **(82) ,513 (83) ,514 ** (84) series and Angular Contact Thrust all Bearings like: 5617 ** (1687) ,5691 ** (91681), 5692 ** (91682) series | |
| Angular Contact Ball bearing | SN718 **(11068 ) ,70 ** 72 **,73 **, and B (66), C (36), AC (46) series ; otherwise include QJ and QJF series | |
| Pillow block bearing | 239**, 230**,240**, 231**, 241**, 222**, 232**, 223**, 233**, 213**, 238**, 248**, 249**and special series include 26** i.e 2638(3738), 2644 (3844) and so on | |
| Roller Bearings | Taper Roller Bearing | 329**(20079),210**(71), 320**(20071),302**(72), 322**(75), 303**(73), 313**(273),323**(76), 3519**(10979), 3529**(20979),3510**(971), 3520**(20971),3511**(10977), 3521**(20977), 3522**(975), 319**(10076),3819**(10779),3829**(20779), 3810**(777,771), 3820**(20771), 3811**(10777,777) for example: 77752, 77788, 77779 and also include Inch series bearings suchas 938/932 single and double row i.e M255410CD etc. |
| Spherical Roller bearing | 239**, 230**,240**, 231**, 241**, 222**, 232**, 223**, 233**, 213**, 238**, 248**, 249**and special series include 26** i.e 2638 (3738), 2644 (3844) and so on | |
| Thrust Roller Bearing | 292**(90392), 293**(90393),294**(90394),994**(90194), and 9069 series. | |
| Cylindrical Roller Bearing | NU10**, NU2**,NU22**, NU3**,NU23**, NU4**, N, NJ ,NUP series as well as NB, NN, NNU series of big bearings, and we also have Split Bearings 412740, 422740 used in cement industry.And FC, FCD series used inSteel Industry. | |
| Auto Bearings | WHEEL HUB BEARING | DAC serise |
| Car Brand Name | Original Part No. | Bearing Designation | Bearing Manufacturer | Bearing Size |
| FOR | 90365-40001 | RNU 080821 NR | rhd | 40X75X21 |
| FOR | 90365-40002 | NUP 308 | 40x90x23 | |
| FOR | 90365-47013 | RNU 0727 | 47,2X70,62X27 | |
| FOR | 90366-23001 | ST2358 | 23X58X17 | |
| FOR | 90366-25003 | 25KW01 | NSK | 25X47X15 |
| FOR | 90366-27001 | ST2749 | 27X49X15 | |
| FOR | 90366-28002 | 28KC692 | NACHI | 28X69X21,5 |
| FOR | 90366-28007 | 28KC695 | NACHI | 28X69X25 |
| FOR | 90366-29001 | STB2951 | rhd | 29X50,5X16,5 |
| FOR | 90366-30001 | 32006JR | rhd | 30X55X17 |
| FOR | 90366-30008 | 30306JRYA | 30X72X20,75 | |
| FOR | 90366-30011 | 30306DJYR | 30X72X20,75 | |
| FOR | 90366-30022 | TRA 0607RYR | 30X72X21 | |
| FOR | 90366-30025 | TR 0607 J1LFT | 30X72X24 | |
| FOR | 90366-30038 | 30306DJR-1 | 30X72X21 | |
| FOR | 90366-30055 | ST3072C | 30X72X21 | |
| FOR | 90366-30067 | STA3072 | rhd | 30X72X24 |
| FOR | 90366-30067 | TR 0607 J1LFT | 30X72X24 | |
| FOR | 90366-30078 | TRA 0607 RYR | 30X72X21 | |
| FOR | 90366-32025 | 32KB743 | NACHI | 32X74X23,5 |
| FOR | 90366-33002 | ST3368-1-N | rhd | 33X68X19,5 |
| FOR | 90366-35011 | TR 070902/354A | rhd | 35X85X22 |
Laser print machine
Brand or logo print by laser machine
make nice image and brand look
Hardness inspect device
Each raw material and semi finished
or finished product examine.
Hardness inspect device
Each raw material and semi finished
or finished product examine.
Ceramic bearing:
Ceramic Bearings have two types of ceramic bearing, hybrid ceramic bearing and full ceramic bearing.The hybrid ceramic bearing has steel inner and outer rings with ceramic balls.
Ceramic Bearings, Si3N4 stands for the silicon nitride ceramic material and is black colored,
Ceramic Bearings, SiC stands for the silicon carbide material and is alsoblack colored.
Ceramic Bearings, ZrO2 stands for the zirconium dioxide, also known as zirconia or zirconium oxide, they are white colored, a ZrO2 ball looks exactly like a pearl.
The ceramic material is not stronger than steel, but ceramic bearing are lighter and have lower friction than steel, which makes ceramic bearing go faster with lower heat generated.
Feature:
C2 radial internal clearance is less than normal for applications that do not involve thermal expansion or that require reduced vibration and noise
Rubber seals on both sides of the bearing to keep lubricant in and contaminants out
Standard cage evenly spaces the balls for even load distribution and prevents contact to reduce friction, vibrations, and noise
Single-row deep groove geometry for high speeds and supporting both radial and axial loads
Application:
Ceramic bearing has the characteristics of high temperature resistance, cold resistance, abrasion resistance, corrosion resistance and insulation, and can be used in extremely bad environment and special conditions.
Ceramic bearings can be widely used in skateboard, aviation, spaceflight, navigation, petroleum, chemical industry, automobile, electronics, metallurgical, power, textile, pumps, medical equipment and scientific research.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company,Seller
Year Established:
Example :
Total Annual:
1000000-5000000
Employee Number:
30~69
Ecer Certification：
Active Member
Guangzhou Sub-Group Auto parts Co.,Ltd was established in 2000 and is located in baiyun district, Guangzhou, China. We have China's first-class truck auto parts professional capacity and export trade capacity. We have a strong and professional auto parts research team, ... Guangzhou Sub-Group Auto parts Co.,Ltd was established in 2000 and is located in baiyun district, Guangzhou, China. We have China's first-class truck auto parts professional capacity and export trade capacity. We have a strong and professional auto parts research team, ...
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