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{"title":"L305648\/L305610 L305648\/10 Tapered Roller Bearing 49.987 X 80.963 X 18.258 mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/47\/99\/bfe301745291136d7db0b12cccc8-200x200-1\/l305648_2fl305610_l305648_2f10_tapered_roller_bearing_49_987_x_80_963_x_18_258_mm.jpg","attrs":{"Brand Name":"Optional","Model Number":"L305648\/L305610","Certifiion":"ISO9000\/ISO14001\/QS9000\/TS16949","Place of Origin":"USA"}}
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The 4T-L44643/L44610 single row tapered roller bearing consists of separable inner cone assembly and single outer cup. It can bear combined radial load and unidirectional axial load, widely applied to light truck wheel hubs, agricultural machinery and small trailer axles that require stable medium load support.
Get a quote within 24 hours for your project
2. Technical Specifiions
Bearing Set Model
4T-L44643/L44610
Cone Part Number
L44643
Cup Part Number
L44610
Inner Diameter (ID)
31.75mm (1.25 inch)
Outer Diameter (OD)
73.025mm (2.875 inch)
Overall Assembly Width
19.05mm (0.75 inch)
Min Fillet Radius r
1.5mm
Structure
Separable single row tapered roller bearing, single cone + single cup
Cage Type
Stamped steel cage
Material
GCr15 high carbon chromium bearing steel
Basic Dynamic Load Cr
27800N
Basic Static Load C0r
34200N
Approximate Net Weight
0.17kg
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 enables independent installation, disassembly and maintenance for wheel hub assembly
Standard imperial inch dimension, fully interchangeable with mainstream light vehicle aftermarket replacement bearings
High hardness heat-treated bearing steel improves wear resistance and extends service life of light transport equipment
Optional custom solutions: solid brass cage, special internal clearance for high-temperature working environment
Effectively reduce abnormal wear of vehicle axle and lower long-term vehicle maintenance expenses
4. Appliions
This medium-load inch tapered roller bearing is widely used in:
Light truck, small trailer and agricultural vehicle wheel hub rotary support assemblies
Small construction machinery, lawn equipment and farm tractor transmission shafts
General industrial small speed reducers and light load conveying roller supporting parts
Ideal for customers looking for compact 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 light vehicle and agricultural axle bearings
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 light transport vehicle factory cooperation
We focus on stable medium-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 rollers
Standard quenching & tempering heat treatment control
Radial-axial composite load durability test and full dimensional recheck
Independent anti-rust oil treatment and separate plastic packaging for each bearing set
Ensuring consistent smooth medium-load rotation performance for every bearing assembly
7. CTA
Get a Quote Now
Looking for a reliable separable inch size 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 requirements, clearance grades and cage materials.
Q2: What is your delivery time?
Standard stock 4T-L44643/L44610 bearing set: 7–12 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 light vehicle factory cooperation.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...
