SKF 30208 40mm I.D Taper Roller Bearing, 80mm O.D

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£24.15

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£28.98

(inc. VAT)

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RS Stock No.:
506-224
Mfr. Part No.:
30208
Brand:
SKF
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Brand

SKF

Inside Diameter

40mm

Outside Diameter

80mm

Roller Bearing Type

Taper

Race Width

19.75mm

Bore Type

Tapered

Material

Metal

Static Load Rating

68kN

Cage Material

Steel

Number of Rows

1

Dynamic Load Rating

71kN

End Type

Open

Limiting Speed

8500rpm

Reference Speed

7000rpm

Fatigue Limit Load

7.65kN

RoHS Status: Exempt

COO (Country of Origin):
DE

SKF Roller Bearing, Tapered Bore, Open Ended, 40mm ID, 80mm OD - 30208


Use this single-row roller bearing from SKF when you need a bearing solution capable of withstanding heavy radial and axial loads in a single direction. It has separate inner and outer rings, which simplifies mounting and dismounting, as well as making maintenance easier. Thanks to the tapered bore design, you get the benefit of low friction, heat and wear. The bearing is heat stabilised up to +120°C, so you can rest assured it's suitable for use in demanding settings.

Features & Benefits


• Supports dynamic loads of 71kN, so suitable for use with large moving forces
• Limiting speed of 8,500rpm indicates high mechanical stability
• High fatigue limit load of 7.65kN to tolerate heavy loads without suffering metal fatigue
• Should be lubricated to ensure a long service life
• Open-ended design makes relubrication easier

Applications


• Aerospace engineering
• Factory automation
• Aviation cargo systems

How does a single-row bearing work?


A single-row tapered-bore bearing like this one is often mounted against a second tapered roller bearing to help offset dynamic forces. Simply apply a preload to them both to create a robust and secure bearing assembly for applications where rigidity is a priority.

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