IKO
NA4901 IKO Machined Needle Roller Bearing - 12X24X13MM
SKU: na4901-iko
Availability: In Stock ✅
BULK PRICING: Click Here to Enquire
Description
The NA4901 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 12X24X13mm.
The INA equivalent is NA4901-XL.
| NA | 49 | 01 | |
|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 49 | 12mm - Bore Size | Including Inner Ring |
Product Information
Technical Data
Inside Diameter (mm):
12
Outside Diameter (mm):
24
Width (mm):
13
Nominal Roller Set Bore Diameter (mm):
16
Dynamic Load Rating (kN):
9.66
Static Load Rating (kN):
11.1
INA Equivalent:
NA4901-XL
Allowable Rotational Speed (r/min):
25000
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-20°C/-4°F
DescriptionThe NA4901 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 12X24X13mm. The INA equivalent is NA4901-XL.
Product InformationBRAND: SKU:na4901-iko AVAILABILITY:In Stock ✅ WEIGHT:0.027 kg Technical DataInside Diameter (mm):12 Outside Diameter (mm):24 Width (mm):13 Nominal Roller Set Bore Diameter (mm):16 Dynamic Load Rating (kN):9.66 Static Load Rating (kN):11.1 INA Equivalent:NA4901-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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Delivery Information We have one of the largest online stocks of bearings and ancillary components available online anywhere in the world, and we take pride in great customer service, superb products, and express delivery to over 110 countries worldwide. If you have any specific delivery requirements call our sales team on 646 650 4572 or contact us here and they will be happy to help you. | ||||||||
