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Popular Durable Heavy Load Sf4444px1 Angular Contact Ball Bearing Excavator Bearing
US$5.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableContact Angle
15°Aligning
Aligning BearingModel NO.
SF4444PX1\NTN-SF4444PX1Separated
UnseparatedRows Number
SingleLoad Direction
Radial BearingMaterial
Bearing SteelQuality Level
P0, P2, P4, P5, P6Sample
AvailableRow Number
Multi-ColumnOEM Service
AvailableSeal Type
Black Seal, F Seal, Four Star Seal, R3 SealLead Time
5~30 DaysStock
YesApplication 1
Concrete Cement Mixer Truck Speed ReducerApplication 2
Reduction Machinery Auto PartsApplication 3
Construction Equipments, Printing Machine, CraneApplication 4
Digger, Excavator, Town Crane, Engineering MachineApplication 5
Scooter, Motorcycle, Air-Condition CompressorApplication 6
Agriculture Industrial Machinery PartsCertification
CE, ISO, BV etc.More Details
Please Leave Us Messages in The Bottom of The PageTransport Package
Standard Export BoxSpecification
220x295x32mmTrademark
OEMOrigin
ChinaHS Code
8482102000Production Capacity
1000000Key features
High Precision Control: Accuracy controlled at 0 to -0.004mm for smooth operation.
Superior Material Quality: Manufactured using high-hardness bearing steel GCr15.
Stable Heat Treatment: In-house controlled process ensures high toughness and durability.
Multi-Grinding Process: Multiple grinding steps create very smooth chamfers.
Long Service Life: Designed for high speed, low noise, and extended longevity.
1-Year Warranty: Comprehensive 1-year quality warranty provided for all bearings.
Flexible Customization: Full, minor, and sample-based customization options available.
Wide Application Range: Suitable for excavators, cranes, compressors, and industrial machinery.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.21h
About Our Factory & Business Background
AddressRoom 603, 99 Zhongshangcheng Road, Xinwu District, Wuxi, Jiangsu, China
Registered Capital5,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity10 PCS
Supply Chain Partners2
Our Production Capability & Technical Expertise
Main ProductsBall Bearing, Roller Bearing, Pillow Block Bearing, Slewing Bearing, Linear Bearing, Roller Chain, Sprocket, Gear, Angular Contact Ball Bearing, Thrust Ball Bearing
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2020-05-22
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Product Q&A
Q:What material is used for the bearings?
A:
We use high-quality bearing steel (GCr15), which offers higher hardness and longer life compared to softer carbon steel.
Q:How is the heat treatment process managed?
A:
We operate our own heat treatment plant using slow speeds and stable temperatures to ensure high toughness, avoiding the quality issues of outsourced factories.
Q:What is the precision level of the bearings?
A:
Our bearings achieve a high accuracy of 0 to -0.004mm, ensuring fast speed and smooth operation.
Q:How many times are the bearings ground?
A:
We perform multiple grinding processes to ensure very smooth chamfers, unlike competitors who may only grind once.
Q:What is the warranty period for the bearings?
A:
We provide a 1-year quality warranty for all our bearings.
Send Inquiry
*To:
WUXI AMC POWER MACHINERY CO., LTD.
WUXI AMC POWER MACHINERY CO., LTD.*Content:
Supplier replies will be sent to your registered email
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