SKF NEEDLE ROLLER BEARING NA 4910

Track roller NA

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References

SKF:NA 4910
Rubix:132A9520
Manufacturer :12735
EAN:7316577012180
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Technical specifications

Inner diameter50 mm
Outer diameter72 mm
Width22 mm
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Product details : SKF NEEDLE ROLLER BEARING NA 4910


Single row needle roller bearings incorporate cylindrical rollers that are small in diameter relative to their length. Owing to their large number of rollers, the bearings have a high load carrying capacity. The outer ring includes two integral flanges to guide the bearing axially and an annular groove with one or more lubrication holes to facilitate relubrication.

Strengths

- High radial load carrying capacity
- Able to withstand shock loads
- Ready to mount
- Separable design
- Integral sealing prolongs bearing service life

Technical specifications


Attributes
Logistics dimensions (L x W x H)22x72x72 mm
Logistic Weight280,4 g
Inner diameter50 mm
Outer diameter72 mm
Width22 mm
Sealingopen
Bearing Clearancecn
Seriesna 4910
Cagesteel
Weight0.27 kg
Reference speed7000 rpm
Thickness22 mm
StandardISO 492:2002; ISO 5753-1:2009
Basic dynamic load, radial - Cr47300 N
Basic static load, radial - C0r85000 N
£ 59.09 excl. VAT
/ Each
£ 70.91 incl. VAT
  • Delivery usually within ( 3 ) days