Description
The NA4876 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 380X480X100mm.
The INA equivalent is NA4876-XL.
| NA | 48 | 76 | |
|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 48 | 380mm - Bore Size | Including Inner Ring |
Product Information
Technical Data
Inside Diameter (mm):
380
Outside Diameter (mm):
480
Width (mm):
100
Nominal Roller Set Bore Diameter (mm):
415
Dynamic Load Rating (kN):
951
Static Load Rating (kN):
2860
Allowable Rotational Speed (r/min):
600
INA Equivalent:
NA4876-XL
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-20°C/-4°F
DescriptionThe NA4876 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 380X480X100mm. The INA equivalent is NA4876-XL.
Product InformationBRAND: SKU:na4876-iko AVAILABILITY:In Stock ✅ WEIGHT:44.6 kg Technical DataInside Diameter (mm):380 Outside Diameter (mm):480 Width (mm):100 Nominal Roller Set Bore Diameter (mm):415 Dynamic Load Rating (kN):951 Static Load Rating (kN):2860 Allowable Rotational Speed (r/min):600 INA Equivalent:NA4876-XL Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-20°C/-4°F | ||||||||
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