SKF 3211 A/C3 2 Row Ball Bearing - 55 mm ID, 100 mm OD 33.3 mm Race Width

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₩312,900.00

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  • 2026년 10월 19일 부터 4 개 단위 배송
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RS 제품 번호:
207-9888
제조사 부품 번호:
3211 A/C3
제조업체:
SKF
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모두 선택

브랜드

SKF

Product Type

Ball Bearing

Inside Diameter

55mm

Outside Diameter

100mm

Race Width

33.3mm

Cage Material

Sheet Metal

Ball Material

Steel

End Type

Open

Number of Rows

2

Contact Angle

30°

Internal Clearance

C3

Static Load Rating

52kN

Dynamic Load Rating

61kN

Series

2 Light

Standards/Approvals

No

Bore Type

Parallel

Limiting Speed

6300rpm

Bearing Type

Double Row Angular Contact Ball

COO (Country of Origin):
DE

SKF 2 Light Series Ball Bearing, 55mm Inside Diameter, 100mm Outside Diameter - 3211 A/C3


This ball bearing is a double-row angular contact unit designed to support combined radial and axial loads in rotating assemblies. It is intended for applications requiring continuous operation at moderate rotational speeds and presents an open configuration for ease of inspection and lubrication access.

Features and Benefits:


• 6300r/min limiting speed for sustained rotational performance
• 61kN dynamic load capacity for high operational load handling
• 52kN static load capacity for strong stationary load resistance
• C3 internal clearance to accommodate thermal expansion under load
• 30° contact angle for effective axial load transfer between rows
• Sheet-metal cage to maintain ball separation and reduce friction

Applications


• Suitable for paired shaft arrangements requiring axial support
• Ideal for moderate-speed gearboxes and transmission systems
• Used with rotating machinery where axial and radial loads coexist
• Can be used for industrial spindle support with accessible lubrication
• Appropriate for assemblies needing an open bearing configuration

What is the bore specification for installation?


The bore is a parallel 55 mm design intended for direct journal mounting.

What external envelope must the housing accept?


The outer diameter measures 100 mm and housings should accommodate this size.

How wide is the bearing for axial space planning?


The race width is 33.3 mm and should be allowed for in axial clearance calculations.

What materials are in contact with the raceways and balls?


The rolling elements are steel and operate within steel raceways to provide wear resistance.

How many rows of rolling elements are present and what is the end configuration?


There are two rows of angular-contact balls and the bearing is supplied with open ends.

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