JM822049/JM822010 Separable Single Row Imperial Tapered Roller Bearing Cone & Cup 44.45x95.25x30.16mm Medium Truck Hub Equipment
Price:
negotiation
MOQ:
100.PCS
Delivery Time:
5 working days
Brand:
GQZ
Product Description
1. Product Overview
The JM822049/JM822010 single row tapered roller bearing is composed of separable inner cone assembly and independent outer cup. It bears large combined radial load and unidirectional axial impact load, widely used for medium truck hubs, heavy trailers and large agricultural machinery axles under rough road and heavy load working conditions.
Get a quote within 24 hours for your project
2. Technical Specifiions
| Specifiion | Detail |
|---|---|
| Bearing Set Model | JM822049/JM822010 |
| Cone Part No. | JM822049 |
| Cup Part No. | JM822010 |
| Inner Diameter (ID) | 44.45mm (1.75 inch) |
| Outer Diameter (OD) | 95.25mm (3.75 inch) |
| Total Assembly Width T | 30.16mm (1.1874 inch) |
| Cone Width B | 30.16mm |
| Cup Width C | 23.81mm |
| Max Fillet Radius r | 2.8mm |
| Structure | Separable single row tapered roller bearing, single cone + single outer cup |
| Cage Type | Stamped steel cage |
| Material | GCr15 high carbon chromium bearing steel |
| Basic Dynamic Load Cr | 69800N |
| Basic Static Load C0r | 96500N |
| Grease Limiting Speed | 3600rpm |
| Oil Limiting Speed | 4900rpm |
| Approximate Net Weight | 0.94kg |
| Operating Temperature Range | -40℃ ~ +120℃ |
| Gear Type (if any) | None |
Full technical data and drawings available upon request
3. Key Advantages
- Separable cone and cup split design simplifies wheel hub assembly, disassembly and routine maintenance inspection
- Crowned tapered roller structure optimizes stress distribution, reduces edge friction and vibration under long-distance heavy load running
- Standard imperial inch size, fully interchangeable with mainstream aftermarket medium transport vehicle replacement bearings
- High composite load capacity adapts to continuous heavy load and slight impact of medium trucks and farm machinery
- High hardness heat-treated bearing steel improves wear resistance and extends service life on bumpy roads
- Custom options: solid brass machined cage, special clearance grade for high-temperature heavy-duty working scenarios
Reduces abnormal axle wear and lowers long-term maintenance cost of medium transport and agricultural machinery
4. Appliions
This heavy-duty inch tapered roller bearing is widely used in:
- Medium-duty trucks, heavy trailers and large agricultural tractor wheel hub supporting assemblies
- Large farm harvesters, soil preparation machinery and heavy agricultural transmission shafts
- Medium-sized construction compact rollers and industrial heavy-duty speed reducer supporting parts
Ideal for customers seeking high-load separable single row tapered roller bearing solutions
5. Why Choose Us
- 25+ years experience in imperial single row tapered roller bearing manufacturing
- Exported to many countries worldwide
- Rich OEM bulk order experience for medium truck and farm axle bearing projects
- Strict full-process load fatigue, dimensional tolerance and rotation smoothness inspection before shipment
- Fast professional engineer technical response within 24 hours
- Stable mass supply for long-term agricultural machinery and medium transport vehicle factory cooperation
We focus on stable heavy-load anti-wear running performance and reliable long-term partnership
6. Quality Assurance
- GCr15 bearing steel raw material composition and hardness inspection
- Precision grinding for inner cone raceway, outer cup raceway and tapered roller surfaces
- Standard quenching & tempering heat treatment control
- Radial-axial composite load durability fatigue test and full dimensional recheck
- Independent anti-rust oil treatment and separate plastic packaging for each bearing set
Ensuring consistent smooth heavy-load rotation performance for every bearing assembly
7. CTA
Get a Quote Now
Looking for a reliable separable inch size heavy-duty single row tapered roller bearing supplier?
Send your inquiry to get:
- Fast quotation within 24 hours
- Professional engineer technical support
- Custom clearance grade, brass cage and precision tolerance solution suggestions
- Competitive factory wholesale price
Contact us now
8. FAQ
Q1: Can you provide custom tapered roller bearings?
Yes, we support OEM custom production based on load demand, clearance grades and cage material requirements.
Q2: What is your delivery time?
Standard stock JM822049/JM822010 bearing set: 7–12 working days
Custom brass cage / special clearance products: 12–18 working days
Custom brass cage / special clearance products: 12–18 working days
Q3: Do you support bulk orders?
Yes, we provide stable continuous mass supply for long-term agricultural machinery and medium truck factory cooperation.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Guangqiang Bearing Trade Co.,Ltd
Location
No. 650 North Xingyuan Road, Beitang District, Wuxi, China.
Contact Person
Mike Zhang