IKO
NA4915 IKO Machined Needle Roller Bearing - 75X105X30MM
SKU
: na4915-iko
Availability
: In Stock ✅
Bulk Pricing :
Description
The NA4915 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 75X105X30mm.
The INA equivalent is NA4915-XL.
| NA | 49 | 15 | |
|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 49 | 75mm - Bore Size | Including Inner Ring |
Product Information
SKU: Availability:
In Stock ✅
Technical Data
Inside Diameter (mm)
75
Outside Diameter (mm)
105
Width (mm)
30
Nominal Roller Set Bore Diameter (mm)
85
Dynamic Load Rating (kN)
86.2
INA Equivalent
NA4915-XL
Static Load Rating (kN)
169
Allowable Rotational Speed (r/min)
4500
Max. Operating Temperature
120°C/248°F
Min. Operating Temperature
-20°C/-4°F
DescriptionThe NA4915 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 75X105X30mm. The INA equivalent is NA4915-XL.
Product InformationBRANDS: SKU: na4915-iko Availability:In Stock ✅ 0.815 kg Technical DataInside Diameter (mm)75 Outside Diameter (mm)105 Width (mm)30 Nominal Roller Set Bore Diameter (mm)85 Dynamic Load Rating (kN)86.2 INA EquivalentNA4915-XL Static Load Rating (kN)169 Allowable Rotational Speed (r/min)4500 Max. Operating Temperature120°C/248°F Min. Operating Temperature-20°C/-4°F | |||||||||
Product InformationBRANDS: SKU: na4915-iko Availability:In Stock ✅ 0.815 kg Technical DataInside Diameter (mm)75 Outside Diameter (mm)105 Width (mm)30 Nominal Roller Set Bore Diameter (mm)85 Dynamic Load Rating (kN)86.2 INA EquivalentNA4915-XL Static Load Rating (kN)169 Allowable Rotational Speed (r/min)4500 Max. Operating Temperature120°C/248°F Min. Operating Temperature-20°C/-4°F | |||||||||
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