Description
The NA4901-XL 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 a lubrication 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 radial load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 12X24X13mm.
The IKO equivalent is NA4901.
| NA | 49 | 01 | XL | |
|---|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 49 | 12mm - Bore Size | X-Life Bearing | Including Inner Ring |
Product Information
Technical Data
Inside Diameter (mm):
12
Outside Diameter (mm):
24
Width (mm):
13
Raceway Diameter Inner Ring (mm):
16
Dynamic Load Rating (kN):
10.6
Static Load Rating (kN):
10.9
Fatigue Load Rating (kN):
1.97
IKO Equivalent:
NA4901
Limiting Speed Rating (r/min):
23200
Reference Speed Rating (r/min):
14200
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-30°C/-22°F
DescriptionThe NA4901-XL 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 a lubrication 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 radial load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 12X24X13mm. The IKO equivalent is NA4901.
Product InformationBRAND: SKU:na4901-xl-ina AVAILABILITY:In Stock ✅ WEIGHT:0.027 kg Technical DataInside Diameter (mm):12 Outside Diameter (mm):24 Width (mm):13 Raceway Diameter Inner Ring (mm):16 Dynamic Load Rating (kN):10.6 Static Load Rating (kN):10.9 Fatigue Load Rating (kN):1.97 IKO Equivalent:NA4901 Limiting Speed Rating (r/min):23200 Reference Speed Rating (r/min):14200 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-30°C/-22°F | ||||||||||
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Delivery InformationWe have one of the largest stocks of bearings, lubricants and ancillary products available online anywhere in Canada. We take pride in our great customer service, quality products and express shipping. 98% of our products are typically dispatch same day, with a 1-3 day delivery to Canada. All of our website prices include any taxes and duties in Canada.
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