| Inside Diameter | 82.55mm |
| Width | 9mm - 150mm |
| Seals Type | OPEN |
| Rolling Body | Roller Bearings |
| Payment Terms | T/T,,Paypal, |
| Innerside | stardard size |
| Precision Class | Standard |
| Supply Ability | 1000.pcs / Month |
| Inner Diameter | 10mm - 500mm |
| Sealing Type | Open / Sealed (RS, 2RS) |
| Delivery Time | 5 working days |
| Cage | Steel |
| Seal | ROBBER , STEEL |
| Packaging Details | Standard Carton Box |
| Speed | 8700 RPM-12000RPM |
| Packing | Individual packing box |
| Outside Diameter | 190 mm |
| Service | OEM Customized Services |
| Certifiion | ISO9001/ISO14001/GJB9001 |
| Number Of Row | 28985-28921 |
| Model Number | 4T-JHM807045 |
| Brand Name | GQZ |
| Place of Origin | CHINA |
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Product Specification
| Inside Diameter | 82.55mm | Width | 9mm - 150mm |
| Seals Type | OPEN | Rolling Body | Roller Bearings |
| Payment Terms | T/T,,Paypal, | Innerside | stardard size |
| Precision Class | Standard | Supply Ability | 1000.pcs / Month |
| Inner Diameter | 10mm - 500mm | Sealing Type | Open / Sealed (RS, 2RS) |
| Delivery Time | 5 working days | Cage | Steel |
| Seal | ROBBER , STEEL | Packaging Details | Standard Carton Box |
| Speed | 8700 RPM-12000RPM | Packing | Individual packing box |
| Outside Diameter | 190 mm | Service | OEM Customized Services |
| Certifiion | ISO9001/ISO14001/GJB9001 | Number Of Row | 28985-28921 |
| Model Number | 4T-JHM807045 | Brand Name | GQZ |
| Place of Origin | CHINA | ||
| High Light | GQZ 4T-JHM807045 tapered roller bearing ,metric tapered roller bearing inner cone ,tapered roller bearing for auto differentials | ||
4T-JHM807045 is the separable inner cone assembly of metric single-row tapered roller bearing set 4T-JHM807045/JHM807012, paired with JHM807012 outer cup. It bears combined heavy radial and unidirectional axial loads, widely used for vehicle differential pinion shafts, heavy truck axles and construction machinery high-load gearboxes.
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| Model | 4T-JHM807045 (Inner Cone Only) |
|---|---|
| Matching Cup | JHM807012 |
| Inner bore d | 50 mm |
| Cone width B | 36 mm |
| Assembly overall width T | 37 mm |
| Dynamic load Cr | 139 kN |
| Static load C0r | 192 kN |
| Limiting speed | Grease 3600 rpm, Oil 4800 rpm |
| Structure | Single row tapered rollers, stamped steel cage, separable cone unit |
| Material | GCr15 high carbon chrome bearing steel |
Full technical datasheets and CAD drawings available upon request
Helps reduce maintenance cost and improve machine performance
This bearing cone is widely used in:
Ideal heavy-duty metric tapered roller cone solution for vehicle & industrial transmission
We focus on quality, reliability, and long-term partnership
Ensuring stable load and rotation performance for every bearing cone
Looking for replacement tapered roller inner cone 4T-JHM807045 matched with JHM807012?
Send your inquiry to get:
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Q1: Can you provide custom bearings?
Yes, OEM customized production based on drawings, precision and clearance requirements.
Q2: Production lead time?
Standard stock:7–15 days; customized items depend on specifiions.
Q3: Do you support bulk wholesale orders?
Yes, stable mass supply for long-term cooperative distributors.
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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