Description
The NA4834 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 170X215X45mm.
The INA equivalent is NA4834-XL.
| NA | 48 | 34 | |
|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 48 | 170mm - Bore Size | Including Inner Ring |
Product Information

Technical Data
Inside Diameter (mm):
170
Outside Diameter (mm):
215
Width (mm):
45
Nominal Roller Set Bore Diameter (mm):
185
Dynamic Load Rating (kN):
211
Static Load Rating (kN):
567
INA Equivalent:
NA4834-XL
Allowable Rotational Speed (r/min):
1900
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-20°C/-4°F
DescriptionThe NA4834 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 170X215X45mm. The INA equivalent is NA4834-XL.
Product InformationBRAND: ![]() SKU:na4834-iko AVAILABILITY:In Stock ✅ WEIGHT:4.12 kg Technical DataInside Diameter (mm):170 Outside Diameter (mm):215 Width (mm):45 Nominal Roller Set Bore Diameter (mm):185 Dynamic Load Rating (kN):211 Static Load Rating (kN):567 INA Equivalent:NA4834-XL Allowable Rotational Speed (r/min):1900 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-20°C/-4°F | ||||||||
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