Description
The NKI28/30-XL 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 28x42x30mm.
The IKO equivalent is TAFI284230.
| NKI | 28 | /30 | XL | |
|---|---|---|---|---|
| Single Row Caged Needle Roller Bearing | 28mm Bore Size | 30mm Width | X-Life Bearing | Including Inner Ring |
Product Information

Technical Data
Inside Diameter (mm):
28
Outside Diameter (mm):
42
Width (mm):
30
Raceway Diameter Inner Ring (mm):
32
Fatigue Load Rating (kN):
11.9
IKO Equivalent:
TAFI284230
Dynamic Load Rating (kN):
39
Limiting Speed Rating (r/min):
14000
Reference Speed Rating (r/min):
7600
Static Load Rating (kN):
63
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-30°C/-22°F
DescriptionThe NKI28/30-XL 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 28x42x30mm. The IKO equivalent is TAFI284230.
Product InformationBRAND: ![]() SKU:nki28/30-xl-ina AVAILABILITY:In Stock ✅ WEIGHT:0.154 kg Technical DataInside Diameter (mm):28 Outside Diameter (mm):42 Width (mm):30 Raceway Diameter Inner Ring (mm):32 Fatigue Load Rating (kN):11.9 IKO Equivalent:TAFI284230 Dynamic Load Rating (kN):39 Limiting Speed Rating (r/min):14000 Reference Speed Rating (r/min):7600 Static Load Rating (kN):63 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-30°C/-22°F | ||||||||||
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