Description
The TAFI122420 is a Light 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. 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 12x24x20mm.
The INA equivalent is NKI12/20-XL.
| TAFI | 12 | 24 | 20 | |
|---|---|---|---|---|
| Single Row Caged Needle Roller Bearing | 12mm Bore | 24mm OD | 20mm Width | Including Inner Ring |
Product Information

Technical Data
Inside Diameter (mm):
12
Outside Diameter (mm):
24
Width (mm):
20
Nominal Roller Set Bore Diameter (mm):
16
Dynamic Load Rating (kN):
15.5
Static Load Rating (kN):
20.4
INA Equivalent:
NKI12/20-XL
Allowable Rotational Speed (r/min):
25000
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-20°C/-4°F
DescriptionThe TAFI122420 is a Light 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. 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 12x24x20mm. The INA equivalent is NKI12/20-XL.
Product InformationBRAND: ![]() SKU:tafi122420-iko AVAILABILITY:In Stock ✅ WEIGHT:0.043 kg Technical DataInside Diameter (mm):12 Outside Diameter (mm):24 Width (mm):20 Nominal Roller Set Bore Diameter (mm):16 Dynamic Load Rating (kN):15.5 Static Load Rating (kN):20.4 INA Equivalent:NKI12/20-XL Allowable Rotational Speed (r/min):25000 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-20°C/-4°F | ||||||||||
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