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3311 – 3300/5300 Standard Angular Contact Ball Bearings

3311

Amigo, a trusted manufacturer and supplier in China, offers the 3311—3300/5300 Series Standard Angular Contact Ball Bearings. Designed to withstand moderate radial and axial loads, these bearings provide consistent and long-lasting operation in various industrial applications. Improve your equipment’s reliability—order Amigo’s 3311 Bearings today!

3311 interchange KOYO 3311
3311 cross reference KOYO 3311
3311 Equivalent bearing interchange guide:
Price:enquiry
Model Number:3311

Explore the 3311 – 3300/5300 Standard Angular Contact Ball Bearings Catalogue

ParameterDetails
D120 mm
d55 mm
B49.2 mm
C49.2 mm
a79.3 mm
Cr126
Cu5.45
C0r106
r(min)2
Weight2.53 Kg
r min.2 mm
da min.65 mm
ra max.2 mm
da(max)-
da(min)65
Da(max)110
ra(max)2
Da max.110 mm
Oil lub.4500
Size (mm)55x120x49.2
Width (mm)49.2
Grease lub.3400
Bearing No.3311
Bearing number3311
(Refer.)Mass(kg)2.53
Bore Diameter (mm)55
Outer Diameter (mm)120
(Grease) Lubrication Speed3400 r/min
Basic static load rating (C0)106 kN
Basic dynamic load rating (C)101 kN

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Why Choose Our 3311 Bearings

Amigo’s 3311 Bearings deliver smooth rotation and precise load handling, ideal for a broad range of machinery. Their durable construction helps extend equipment lifespan and reduce maintenance needs. Contact us today to experience the quality and performance Amigo bearings bring to your operations!

Reliable Precision: Ensures smooth and accurate operation.
Moderate Load Capacity: Handles radial and axial forces effectively.
Durable Performance: Enhances machinery longevity and efficiency.
Order Now: Choose Amigo’s 3311 Bearings for trusted industrial quality!

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