INA
NA4902-XL INA Machined Needle Roller Bearing - 15X28X13MM
SKU
: na4902-xl-ina
Availability
: In Stock ✅
Bulk Pricing :
Description
The NA4902-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 15X28X13mm.
The IKO equivalent is NA4902.
| NA | 49 | 02 | XL | |
|---|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 49 | 15mm - Bore Size | X-Life Bearing | Including Inner Ring |
Product Information
SKU: Availability:
In Stock ✅
Technical Data
Inside Diameter (mm)
15
Outside Diameter (mm)
28
Width (mm)
13
Raceway Diameter Inner Ring (mm)
20
Static Load Rating (kN)
13.6
Fatigue Load Rating (kN)
2.47
IKO Equivalent
NA4902
Dynamic Load Rating (kN)
12
Limiting Speed Rating (r/min)
21100
Reference Speed Rating (r/min)
11200
Max. Operating Temperature
120°C/248°F
Min. Operating Temperature
-30°C/-22°F
DescriptionThe NA4902-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 15X28X13mm. The IKO equivalent is NA4902.
Product InformationBRANDS: SKU: na4902-xl-ina Availability:In Stock ✅ 0.036 kg Technical DataInside Diameter (mm)15 Outside Diameter (mm)28 Width (mm)13 Raceway Diameter Inner Ring (mm)20 Static Load Rating (kN)13.6 Fatigue Load Rating (kN)2.47 IKO EquivalentNA4902 Dynamic Load Rating (kN)12 Limiting Speed Rating (r/min)21100 Reference Speed Rating (r/min)11200 Max. Operating Temperature120°C/248°F Min. Operating Temperature-30°C/-22°F | ||||||||||
Product InformationBRANDS: SKU: na4902-xl-ina Availability:In Stock ✅ 0.036 kg Technical DataInside Diameter (mm)15 Outside Diameter (mm)28 Width (mm)13 Raceway Diameter Inner Ring (mm)20 Static Load Rating (kN)13.6 Fatigue Load Rating (kN)2.47 IKO EquivalentNA4902 Dynamic Load Rating (kN)12 Limiting Speed Rating (r/min)21100 Reference Speed Rating (r/min)11200 Max. Operating Temperature120°C/248°F Min. Operating Temperature-30°C/-22°F | ||||||||||
Bulk PricingFor bulk discount on this product, contact our dedicated sales team today by filling out the form below: | ||||||||||
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