IKO
NA498 IKO Machined Needle Roller Bearing - 8X19X11MM
SKU
: na498-iko
Availability
: In Stock ✅
Bulk Pricing :
Description
The NA498 is a Standard Duty Open Type, Single Row Machined Needle Roller Bearing with an Inner Ring. The Inner Ring is separable from the Cage and Outer Ring, while the Outer Ring is fixed to the Cage and has an oil groove and an oil hole. Bearings with an Inner Ring are used when the shaft being used isn't heat-treated and finished by grinding. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution. These Bearings are designed for high load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 8X19X11mm.
| NA | 49 | 8 | |
|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 49 | 8mm - Bore Size | Including Inner Ring |
Product Information
SKU: Availability:
In Stock ✅
Technical Data
Inside Diameter (mm)
8
Outside Diameter (mm)
19
Width (mm)
11
Nominal Roller Set Bore Diameter (mm)
10
Dynamic Load Rating (kN)
6.18
Static Load Rating (kN)
5.03
Allowable Rotational Speed (r/min)
40000
Max. Operating Temperature
120°C/248°F
Min. Operating Temperature
-20°C/-4°F
DescriptionThe NA498 is a Standard Duty Open Type, Single Row Machined Needle Roller Bearing with an Inner Ring. The Inner Ring is separable from the Cage and Outer Ring, while the Outer Ring is fixed to the Cage and has an oil groove and an oil hole. Bearings with an Inner Ring are used when the shaft being used isn't heat-treated and finished by grinding. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution. These Bearings are designed for high load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 8X19X11mm.
Product InformationBRANDS: SKU: na498-iko Availability:In Stock ✅ 0.015 kg Technical DataInside Diameter (mm)8 Outside Diameter (mm)19 Width (mm)11 Nominal Roller Set Bore Diameter (mm)10 Dynamic Load Rating (kN)6.18 Static Load Rating (kN)5.03 Allowable Rotational Speed (r/min)40000 Max. Operating Temperature120°C/248°F Min. Operating Temperature-20°C/-4°F | |||||||||
Product InformationBRANDS: SKU: na498-iko Availability:In Stock ✅ 0.015 kg Technical DataInside Diameter (mm)8 Outside Diameter (mm)19 Width (mm)11 Nominal Roller Set Bore Diameter (mm)10 Dynamic Load Rating (kN)6.18 Static Load Rating (kN)5.03 Allowable Rotational Speed (r/min)40000 Max. Operating Temperature120°C/248°F Min. Operating Temperature-20°C/-4°F | |||||||||
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If you have any specific delivery requirements, call our sales team on 438 800 2658 or email us at sales@qualitybearingsonline.com and they will be happy to help you. | |||||||||
