SNR 6311NRC3 1 Row Bearing Kit - 55 mm ID, 120 mm OD

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Subtotal (1 unit)*

PHP8,543.63

(exc. VAT)

PHP9,568.87

(inc. VAT)

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  • Ready to ship from July 27, 2026
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RS Stock No.:
704-520
Mfr. Part No.:
6311NRC3
Manufacturer:
SNR
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Brand

SNR

Inside Diameter

55mm

Product Type

Bearing Kit

Outside Diameter

120mm

Race Width

29mm

Ball Material

Steel

Cage Material

Steel

End Type

Open

Number of Rows

1

Static Load Rating

44.7kN

Internal Clearance

C3

Dynamic Load Rating

75.3kN

Series

6311

Bore Type

Deep Groove

Limiting Speed

9500rpm

Flange Outside Diameter

120mm

Bearing Type

Deep Groove

RoHS Status: Exempt

COO (Country of Origin):
TR
The NTN Single row deep groove ball bearing is expertly designed for reliable performance in demanding conditions. Suited for various applications, this bearing features a pressed steel cage and a snap ring, ensuring robust support and stability. With an internal diameter of 55 mm and an external diameter of 120 mm, it maintains optimal radial contact. Engineered for resilience, it can withstand significant dynamic and static loads, making it a dependable choice for industrial uses.

Constructed with a pressed steel cage for enhanced durability and reduced friction

Open design allows for easy lubrication access and maintenance

Mass of 1.347 kg ensures stable performance under varying load conditions

Dynamic load capacity of 75,300,000 mN provides excellent performance in high-stress scenarios

Static load capacity of 44,700,000 mN offers reliable support in stationary applications

Fatigue limit load stands at 2,030,000 mN, ensuring longevity and reducing the risk of failure

Temperature range of 233.15 K to 393.15 K enables operation in extreme conditions

Includes clear specifications for bearing frequencies, enhancing predictive maintenance efforts

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