Wuxi Guangqiang Bearing Trade Co.,Ltd
| Bearing Model | 30206 |
| Width（B） | 17.25mm |
| Certifiion | ISO9001:2015 |
| Supply Ability | 100000 Sets per month |
| Inner diameter（d） | 30mm |
| Precision rating | P0/P6 |
| Delivery Time | 3-5 working days |
| Number of row | Single Row |
| Outer diameter（D） | 62mm |
| Payment Terms | T/T |
| Packaging Details | in individual packing box |
| Material | GCr15 Chrome Bearing Steel |
| Seals type | Open |
| Model Number | 30206 |
| Brand Name | GQZ /OEM |
| Certification | ISO9001:2015 |
| Place of Origin | China |
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Product Specification
| Bearing Model | 30206 | Width（B） | 17.25mm |
| Certifiion | ISO9001:2015 | Supply Ability | 100000 Sets per month |
| Inner diameter（d） | 30mm | Precision rating | P0/P6 |
| Delivery Time | 3-5 working days | Number of row | Single Row |
| Outer diameter（D） | 62mm | Payment Terms | T/T |
| Packaging Details | in individual packing box | Material | GCr15 Chrome Bearing Steel |
| Seals type | Open | Model Number | 30206 |
| Brand Name | GQZ /OEM | Certification | ISO9001:2015 |
| Place of Origin | China | ||
| High Light | 30206 tapered roller bearing 30x62x17.25mm ，single row tapered roller bearing for gearbox ，tapered roller bearing for axle | ||
302 series are standard single row tapered roller bearings widely used in general industry and automotive fields. This series features moderate taper angle, mainly for medium radial and one‑way axial combined loads. Adopting classic separable structure, the bearings are easy to install, disassemble and adjust clearance. Made of high quality GCr15 bearing steel with precise heat treatment, ensuring stable performance and long service life.
| Item | Specification |
|---|---|
| Bearing Model | 30206 |
| Bearing Type | Tapered Roller Bearing |
| Bore(d) | 30 mm |
| Outer Diameter(D) | 62 mm |
| Width(B) | 17.25 mm |
| Basic Dynamic Load(Cr) | 49.8 kN |
| Basic Static Load(C0r) | 51.5 kN |
| Limiting Speed(Grease) | 6800 r/min |
| Seal Type | Open |
| Cage Material | Steel Cage |
| Material | GCr15 Chrome Bearing Steel |
| Tolerance Class | P0 |
| Number Of Row | Single Row |
| Internal Clearance | CN(Normal Clearance) |
| Weight | 0.22 kg |
*Ready stock. Short lead time. Fast delivery. Send us your bearing list and let’s get started!
Q1: What are 302 series bearings used for?
A1: They are general‑purpose tapered roller bearings, mostly used for gearboxes, axles and general industrial transmission parts.
Q2: What kind of load can 302 bearings support?
A2: It can bear combined radial load and one‑way axial load, suitable for medium load scenarios.
Q3: Is the 302 tapered roller bearing separable?
A3: Yes, the inner roller assembly and outer ring are separable for easy mounting and replacement.
Q4: What material is adopted for 302 series bearings?
A4: Made of standard GCr15 bearing steel with strict heat treatment for stable durability.
Q5: What is the core advantage of 302 series?
A5: Standard size, stable performance and high cost performance for mass industrial matching.
*Need custom bearings? Share your drawings, specifications or requirements — we’ll find the right solution for you.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
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