Description
The RNAO30X40X17-XL is a Light Duty Open Type, Single Row Machined Needle Roller Bearing. This Bearing has no Inner Ring, meaning the Needle Rollers are mounted directly onto the shaft. As such, the Bearing has better running accuracy as it isn't affected by assembling an Inner Ring with the shaft. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution and the Cage is separable from the Outer Ring. These Bearings are designed for high load carrying capacity in radially compact arrangements and are used in most general purpose applications. The bearing dimensions are 30X40X17mm.
The IKO equivalent is RNAF304017.
| RNAO | 30 | 40 | 17 | XL |
|---|---|---|---|---|
| Single Row Caged Needle Roller Bearing | 30mm Bore | 40mm OD | 17mm Width | X-Life Bearing |
Product Information

Technical Data
Inside Diameter (mm):
30
Outside Diameter (mm):
40
Width (mm):
17
Under Roller Diameter (mm):
30
Dynamic Load Rating (kN):
22.1
IKO Equivalent:
RNAF304017
Fatigue Load Rating (kN):
5.4
Limiting Speed Rating (r/min):
15100
Reference Speed Rating (r/min):
8800
Static Load Rating (kN):
34
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-30°C/-22°F
DescriptionThe RNAO30X40X17-XL is a Light Duty Open Type, Single Row Machined Needle Roller Bearing. This Bearing has no Inner Ring, meaning the Needle Rollers are mounted directly onto the shaft. As such, the Bearing has better running accuracy as it isn't affected by assembling an Inner Ring with the shaft. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution and the Cage is separable from the Outer Ring. These Bearings are designed for high load carrying capacity in radially compact arrangements and are used in most general purpose applications. The bearing dimensions are 30X40X17mm. The IKO equivalent is RNAF304017.
Product InformationBRAND: ![]() SKU:rnao30x40x17-xl-ina AVAILABILITY:In Stock ✅ WEIGHT:0.06 kg Technical DataInside Diameter (mm):30 Outside Diameter (mm):40 Width (mm):17 Under Roller Diameter (mm):30 Dynamic Load Rating (kN):22.1 IKO Equivalent:RNAF304017 Fatigue Load Rating (kN):5.4 Limiting Speed Rating (r/min):15100 Reference Speed Rating (r/min):8800 Static Load Rating (kN):34 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-30°C/-22°F | ||||||||||
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