SKF 2212 ETN9/C3 60 mm ID 2 Row Ball Bearing -, 110 mm OD

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₩265,520.00

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RS 제품 번호:
233-7090
제조사 부품 번호:
2212 ETN9/C3
제조업체:
SKF
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모두 선택

브랜드

SKF

Product Type

Ball Bearing

Inside Diameter

60mm

Outside Diameter

110mm

Race Width

28mm

Cage Material

Non-Metallic

Ball Material

Steel

End Type

Open

Number of Rows

2

Static Load Rating

17kN

Internal Clearance

C3

Dynamic Load Rating

48.8kN

Standards/Approvals

No

Series

Self-aligning ball bearings

Bore Type

Cylindrical

Limiting Speed

8000rpm

Bearing Type

Self-Aligning

COO (Country of Origin):
MY

SKF Self-aligning ball bearings Series Ball Bearing, 60mm Inside Diameter, 110mm Outside Diameter - 2212 ETN9/C3


This ball bearing is a self-aligning bearing designed to accommodate shaft misalignment and support rotating assemblies in industrial machinery. It features an open-end configuration and a cylindrical bore, allowing straightforward mounting on shafts where alignment correction and radial load distribution are required. The construction uses steel balls and a non-metallic cage to maintain rolling element spacing under operational conditions.

Features and Benefits:


• Double-row layout provides enhanced load distribution and higher capacity
• Dynamic capacity of 48.8 kN supports sustained radial loads
• Static capacity of 17 kN resists heavy stationary loads during downtime
• Limiting speed rated at 8,000 r/min enables moderately high-speed operation
• Internal clearance class C3 allows for thermal expansion without seizure
• Non-metallic cage reduces friction and limits electrical conductivity

Applications


• Suitable for conveyor drive shafts requiring misalignment tolerance
• Ideal for gearboxes with moderate rotational speeds
• Used with electric motor end supports needing radial load capacity
• Can be used for agricultural equipment facing shaft deflection
• Appropriate for pump shafts operating at intermittent high loads

What bore type is used for shaft mounting?


It has a cylindrical bore to fit standard cylindrical shafts.

How is axial misalignment handled in operation?


The bearing’s self-aligning geometry compensates shaft deflections without additional adjustments.

What rolling elements does it use and why does that matter?


Steel balls are employed to deliver predictable contact behaviour and fatigue life under radial loading.

What end condition affects maintenance access?


The open-end design permits Visual inspection and re-lubrication access where applicable.

What cage material influences electrical and wear characteristics?


The non-metallic cage lowers electrical continuity and can reduce wear at contact points.

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