Description
The NAF122812 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 12X28X12MM.
The INA equivalent is NAO12x28x12.
| NAF | 12 | 28 | 12 | |
|---|---|---|---|---|
| Single Row Caged Needle Roller Bearing | 12mm Bore | 28mm OD | 12mm Width | Including Inner Ring |
Product Information

Technical Data
Inside Diameter (mm):
12
Outside Diameter (mm):
28
Width (mm):
12
Nominal Roller Set Bore Diameter (mm):
16
Dynamic Load Rating (kN):
10.5
Static Load Rating (kN):
10.9
INA Equivalent:
NAO12x28x12
Allowable Rotational Speed (r/min):
30000
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-20°C/-4°F
DescriptionThe NAF122812 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 12X28X12MM. The INA equivalent is NAO12x28x12.
Product InformationBRAND: ![]() SKU:naf122812-iko AVAILABILITY:In Stock ✅ WEIGHT:0.04 kg Technical DataInside Diameter (mm):12 Outside Diameter (mm):28 Width (mm):12 Nominal Roller Set Bore Diameter (mm):16 Dynamic Load Rating (kN):10.5 Static Load Rating (kN):10.9 INA Equivalent:NAO12x28x12 Allowable Rotational Speed (r/min):30000 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-20°C/-4°F | ||||||||||
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