Wuxi Guangqiang Bearing Trade Co.,Ltd
| Supply Ability | 1000.pcs / Month |
| Packing | Customer Requirement |
| Quality Standard | OEM Industrial High Quality |
| Material | Bearing Steel (e.g., 52100 Chrome Steel) |
| Delivery Time | 5 working days |
| Seals Type | ZZ 2RS OPEN |
| Oil Lubriion | 7500 R/min |
| Payment Terms | T/T,,Paypal, |
| Speed | 5 000 RPM |
| Thickness | 37 mm |
| Cage Type | Machined Brass Cage (M6) |
| Innerdiameter | Varies (e.g., 20mm - 200mm) |
| Certifiion | ISO9001/ISO14001/GJB9001 |
| Export Market | Globle |
| Sealing Type | Open, Sealed, Shielded |
| Applicable Industries | Machinery Repair Shops, Other |
| Packaging Details | Standard Carton Box |
| Hs Code | 8482102000 |
| Model Number | 31318J2/DF |
| Brand Name | GQZ |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 1000.pcs / Month | Packing | Customer Requirement |
| Quality Standard | OEM Industrial High Quality | Material | Bearing Steel (e.g., 52100 Chrome Steel) |
| Delivery Time | 5 working days | Seals Type | ZZ 2RS OPEN |
| Oil Lubriion | 7500 R/min | Payment Terms | T/T,,Paypal, |
| Speed | 5 000 RPM | Thickness | 37 mm |
| Cage Type | Machined Brass Cage (M6) | Innerdiameter | Varies (e.g., 20mm - 200mm) |
| Certifiion | ISO9001/ISO14001/GJB9001 | Export Market | Globle |
| Sealing Type | Open, Sealed, Shielded | Applicable Industries | Machinery Repair Shops, Other |
| Packaging Details | Standard Carton Box | Hs Code | 8482102000 |
| Model Number | 31318J2/DF | Brand Name | GQZ |
| Place of Origin | CHINA | ||
| High Light | Tapered roller bearing face-to-face set ，DF matched tapered roller bearing ，Pre-set duplex bearing 90x190x93mm | ||
The 31318J2/DF duplex tapered roller bearing is factory pre‑ground and face‑to‑face (DF) matched set with J2 optimized roller profile. DF face‑to‑face arrangement delivers good angular misalignment tolerance and bears combined radial and bidirectional axial loads simultaneously. Pre‑matched assembly eliminates manual pairing error for heavy‑duty rotary shafts requiring preload setting.
It is widely used for heavy gearboxes, mining reducers and engineering machinery main shaft assemblies.
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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