
IKO
NAF254017 IKO Machined Needle Roller Bearing - 25X40X17MM
SKU
: naf254017-iko
Availability
: In Stock ✅
Bulk Pricing :
Description
The NAF254017 is a Light Duty Open Type, Single Row Machined Needle Roller Bearing with an Inner Ring. Both the Inner and Outer Ring are easily separable from the Needle Roller Cage. The Needle Roller Cage means that these Bearings have excellent rotational performance and a simple structure with high accuracy. These Bearings are most suitable for mass-production, high running accuracy applications like Machine Tools, Printing Equipment, and Textile Machinery. The bearing dimensions are 25X40X17MM.
The INA equivalent is NAO25x40x17-XL.
NAF | 25 | 40 | 17 | |
---|---|---|---|---|
Single Row Caged Needle Roller Bearing | 25mm Bore | 40mm OD | 17mm Width | Including Inner Ring |
Product Information

Availability:
In Stock ✅
Technical Data
Inside Diameter (mm)
25
Outside Diameter (mm)
40
Width (mm)
17
Nominal Roller Set Bore Diameter (mm)
30
Dynamic Load Rating (kN)
18.7
Static Load Rating (kN)
31.1
INA Equivalent
NAO25x40x17-XL
Allowable Rotational Speed (r/min)
17000
Max. Operating Temperature
120°C/248°F
Min. Operating Temperature
-20°C/-4°F
DescriptionThe NAF254017 is a Light Duty Open Type, Single Row Machined Needle Roller Bearing with an Inner Ring. Both the Inner and Outer Ring are easily separable from the Needle Roller Cage. The Needle Roller Cage means that these Bearings have excellent rotational performance and a simple structure with high accuracy. These Bearings are most suitable for mass-production, high running accuracy applications like Machine Tools, Printing Equipment, and Textile Machinery. The bearing dimensions are 25X40X17MM. The INA equivalent is NAO25x40x17-XL.
Product InformationBRANDS: ![]() naf254017-iko Availability:In Stock ✅ 0.088 kg Technical DataInside Diameter (mm)25 Outside Diameter (mm)40 Width (mm)17 Nominal Roller Set Bore Diameter (mm)30 Dynamic Load Rating (kN)18.7 Static Load Rating (kN)31.1 INA EquivalentNAO25x40x17-XL Allowable Rotational Speed (r/min)17000 Max. Operating Temperature120°C/248°F Min. Operating Temperature-20°C/-4°F | ||||||||||
Product InformationBRANDS: ![]() naf254017-iko Availability:In Stock ✅ 0.088 kg Technical DataInside Diameter (mm)25 Outside Diameter (mm)40 Width (mm)17 Nominal Roller Set Bore Diameter (mm)30 Dynamic Load Rating (kN)18.7 Static Load Rating (kN)31.1 INA EquivalentNAO25x40x17-XL Allowable Rotational Speed (r/min)17000 Max. Operating Temperature120°C/248°F Min. Operating Temperature-20°C/-4°F | ||||||||||
Bulk PricingFor bulk discount on this product, contact our dedicated sales team today by filling out the form below: | ||||||||||