SKF 6306/C4 1 Row Deep Groove Ball Bearing - 30 mm ID, 72 mm OD

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₩34,500.00

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RS 제품 번호:
126-2557
제조사 부품 번호:
6306/C4
제조업체:
SKF
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모두 선택

브랜드

SKF

Inside Diameter

30mm

Product Type

Deep Groove Ball Bearing

Outside Diameter

72mm

Race Width

19mm

Ball Material

Steel

Race Material

Steel

Cage Material

Sheet Metal

End Type

Open

Number of Rows

1

Static Load Rating

16kN

Internal Clearance

C4

Dynamic Load Rating

29.6kN

Standards/Approvals

No

Series

6306

Bore Type

Cylindrical

Limiting Speed

13000rpm

Race Type

Plain

Bearing Type

Single Row Deep Groove Ball

SKF 6306 Series Deep Groove Ball Bearing, 30mm Inside Diameter, 72mm Outside Diameter - 6306/C4


This deep groove ball bearing is designed to support radial loads and moderate axial forces in rotating equipment. It is intended for applications where unobstructed access to rolling elements is acceptable, and where a cylindrical bore and open ends aid installation and lubrication. The component is built for high-speed operation and continuous duty in electrical and mechanical systems.

Features and Benefits:


• Dynamic capacity 29.6 kN provides higher operational load handling
• Static capacity 16 kN limits permanent deformation under Peak loads
• Internal clearance C4 reduces thermal preload during high-temperature use
• Limiting speed 13 000 r/min enables high-speed shaft rotation
• Sheet metal cage offers secure ball retention with low mass
• Plain steel races ensure consistent contact geometry and wear resistance

Applications


• Suitable for electric motor spindle support in industrial drives
• Ideal for precision gearbox radial support in automation systems
• Used with rotary encoders in electronics for dependable rotation tracking
• Can be used for rotor shafts in small fans and blowers
• Used for pump shafts requiring open-end lubrication access

What bore type should my housing adaptor match?


The bearing has a cylindrical bore, so housings or adaptors must provide an interference or locating fit suitable for a plain bore installation.

How does the open end design affect lubrication?


Open ends permit direct application of lubricants and easier re-lubrication intervals but require external sealing if contamination control is needed.

What material considerations affect longevity in corrosive environments?


Races and balls are steel

therefore corrosion resistance depends on lubricant selection or additional protective measures because the Basic material is not stainless.

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