JL22349/JL22310 are precision-engineered bearings designed for heavy-duty and complex load applications. Manufactured with premium materials and advanced processes, these bearings offer exceptional load capacity, durability, and operational efficiency. It is widely used in equipment such as cars, trucks, and trailers.
Key Features
- High Load Capacity
- The tapered roller design allows it to handle both radial and axial loads, ideal for heavy-duty and high-impact environments.
- Premium Materials
- Made from high-strength alloy steel, heat-treated, and surface-hardened for superior wear resistance and fatigue performance.
- Precision Manufacturing
- Strict dimensional tolerances and surface finish control ensure smooth operation, low noise, and extended service life.
- Wide Applicability
- Suitable for automotive hubs, gearboxes, industrial gearboxes, agricultural machinery, and more.
- Easy Installation & Maintenance
- Designed to international standards for easy installation and maintenance, reducing downtime and operational costs.
Technical Specifications
- Model: JL22349/JL22310
- Type: Tapered Roller Bearing
- Dimensions:
- Inner Diameter (d): 22 mm
- Outer Diameter (D): 41 mm
- Width (B): 14.4 mm
- Material: High-strength alloy steer
Applications
- Automotive Industry: Hub bearings, gearbox bearings
- Industrial Equipment: Gearboxes, drive shafts, pump systems
- Construction Machinery: Excavators, loaders, cranes
- Agricultural Machinery: Tractors, harvesters
Quality Assurance
- 12-month quality guarantee
- Customization services available to meet specific application needs
Purchase Advantages
- Cost-Effective: High value for budget-conscious buyers
- Fast Delivery: Ample stock with global shipping support
- Professional Service: Technical consultation and installation guidance
More Models
| BEARING No. |
DIMENSIONS(mm) |
CHAMFER(mm) |
WEIGHT
(Kg) |
| d |
D |
B |
C |
T |
Rmin |
rmin |
| 639213 |
15 |
42 |
13.5 |
10 |
13 |
1.2 |
13.5 |
0.095 |
| CBK257(C102 |
15 |
42 |
13.5 |
10 |
13 |
1 |
1.5 |
0.095 |
| 11590/11520 |
15.875 |
42.862 |
14.288 |
9.525 |
14.288 |
1.5 |
1.5 |
0.102 |
| LM11749/LM11710 |
17.462 |
39.878 |
14.605 |
10.688 |
13.843 |
1.3 |
1.3 |
0.084 |
| LM11949/LM11910 |
19.05 |
45.238 |
16.637 |
12.065 |
15.494 |
1.3 |
1.3 |
0.12 |
| 09074/09195 |
19.05 |
49.225 |
21.539 |
14.288 |
19.845 |
1.5 |
1.3 |
0.18 |
| 639177 |
20 |
43 |
12 |
11 |
13.25 |
2.5 |
1.5 |
0.086 |
| LM12748/LM12710 |
21.43 |
45.237 |
16.637 |
12.065 |
15.494 |
1.3 |
1.3 |
0.12 |
| M12649/M12610 |
21.43 |
50.005 |
18.288 |
13.97 |
17.526 |
1.3 |
1.3 |
0.172 |
| LM12749/LM12710 |
21.987 |
45.237 |
16.637 |
12.065 |
15.494 |
1.3 |
1.3 |
0.116 |
| LM12749/LM12711 |
21,987 |
45.975 |
6.637 |
12.065 |
15.494 |
13 |
1.3 |
0.121 |
| JL22349/JL22310 |
22 |
41 |
14.4 |
11.4 |
14.4 |
0.8 |
0.8 |
0.079 |
| JHM33449/JHM33410 |
24 |
55 |
25 |
21 |
25 |
2 |
2 |
0.29 |
| 07098-07196 |
24.981 |
50.005 |
14.26 |
9.525 |
13.495 |
1.5 |
1 |
0.11 |
| L44643/L44610 |
25.4 |
50.292 |
14.732 |
10.688 |
14.224 |
1.3 |
1.3 |
0.126 |
| 1780-1729 |
25.4 |
56.896 |
19.837 |
15,875 |
19368 |
0.8 |
1.3 |
0.23 |
| M84548/10 |
25.4 |
57.15 |
19.431 |
14.372 |
19.431 |
1.5 |
1.5 |
0.23 |
| L44649/LM44610 |
26.988 |
50.292 |
14.732 |
10.668 |
14.224 |
3.5 |
1.3 |
0.118 |
| 28KW01 |
28 |
50.292 |
6.65 |
10.668 |
14.224 |
1.35 |
2 |
0.12 |
| L45449/L45410 |
29 |
50.292 |
14.732 |
10.668 |
21.433 |
3.5 |
1.3 |
0.113 |
| M86649/M86610 |
30.162 |
64.292 |
21.433 |
16.67 |
22.225 |
1.5 |
1.5 |
0.336 |
| M88043/M88010 |
30.612 |
68.262 |
22.225 |
17.462 |
15.875 |
2.3 |
1.5 |
0.107 |
| LM67048/LM67010 |
31.75 |
59.131 |
16.764 |
11,811 |
15.875 |
3.56 |
1.3 |
0.183 |
| LM67045/LM67010 |
31.75 |
59.131 |
18.57 |
11.811 |
14.5 |
2 |
1.3 |
0.192 |
| JL26749/JL26710 |
32 |
53 |
15 |
11.5 |
17 |
3.6 |
1.3 |
0.121 |
| 320/32C |
32 |
58 |
17 |
13 |
22.225 |
3.6 |
1.3 |
0.134 |
| M88048/M88010 |
33.338 |
68.262 |
22.225 |
17.462 |
29.37 |
0.8 |
1.5 |
0.382 |
| 639337A |
33.338 |
76.2 |
28.575 |
23.02 |
18.034 |
0.8 |
3.3 |
0.678 |
| LM48548/LM48510 |
34,925 |
65.088 |
18.288 |
13.97 |
25.4 |
3.56 |
1.3 |
0.257 |
| HM88649/HM88610 |
34.925 |
72.233 |
25.4 |
19.842 |
22.225 |
2.5 |
2.5 |
0.482 |
| 02878/02820 |
34.925 |
73.025 |
22.225 |
17.462 |
29.37 |
0.8 |
3.3 |
0.42 |
| 31594/31520 |
34.925 |
76.2 |
28.575 |
23.812 |
29.37 |
1.5 |
3.5 |
0.644 |
| HM88649/HM89410 |
34.925 |
76.2 |
28.575 |
23.02 |
15.875 |
3.5 |
3.3 |
0.639 |
Ningbo Eastiger: 20 Years of Deep Plowing, Shaping the Glories of the Bus Parts Industry
Since 2002, when Ningbo Eastiger Products Co., Ltd. entered the automotive parts industry, it has blazed a 20 - year trail. As an industry pioneer, these two decades of efforts have been a precious period of exploration and growth, building a strong base in bus parts.
Experience Boosts Quality
Over 20 years, Eastiger has gathered a team of senior engineers, skilled technicians, and committed professionals. They are the backbone of the company. With their expertise and dedication, they oversee every product aspect. At the design stage, the team grasps industry trends and customer needs, making designs both market - relevant and forward - looking. During production, technicians craft high - quality raw materials into top - notch bus parts. From procurement to inspection, a strict quality control system ensures each product meets high - end standards. This is a quality model shaped by 20 years of experience.
Experience Expands Globally
In the past 20 years, Eastiger's quality products have reached over 50 countries worldwide. In Europe's advanced transport systems, our parts help buses run efficiently. In Asia's busy cities, they ensure stable passenger transport. In Africa's emerging economies with growing infrastructure, they support bus operations. This wide market reach shows not only product popularity but also our deep understanding of different markets and the ability to adapt products, all thanks to 20 years of experience.
Experience Drives Win - win
Eastiger's growth is tied to cooperation with customers and partners. Over 20 years, through open communication, we've worked with customers to address their feedback and needs. We share industry insights with partners to solve technical issues. This cooperation, based on 20 years of experience, allows us to sense market changes, adjust product strategies, and improve products and services. Customers benefit from our products to boost their business, and we grow in return, achieving a win - win.
Experience Leads Future
In the competitive bus and truck parts market, Eastiger, with 20 years of experience, has gained a larger market share. But this is just the start. Looking ahead, we'll invest more in R & D to launch innovative products for evolving market needs. We'll also strengthen global cooperation, expand our business with quality products and services, drive the industry forward, and write a new success story. Choosing Eastiger means choosing 20 years of reliable experience for a better transportation future.
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