
INA
RNAO50x65x40-ZW-ASR1-XL INA Machined Needle Roller Bearing - 50X65X40MM
SKU
: rnao50x65x40-zw-asr1-xl-ina
Availability
: In Stock ✅
Bulk Pricing :
Description
The RNAO50x65x40-ZW-ASR1-XL is a Light Duty Open Type, Double Row Machined Needle Roller Bearing. The Outer Ring includes a Lubrication Groove and Lubrication Hole. 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 50X65X40mm.
The IKO equivalent is RNAFW506540.
RNAO | 50 | 65 | 40 | ZW | ASR1 | XL |
---|---|---|---|---|---|---|
Caged Needle Roller Bearing | 50mm Bore | 65mm OD | 40mm Width | Double Row | Lubrication Groove and Hole in Outer Ring | X-Life Bearing |
Product Information

Availability:
In Stock ✅
Technical Data
Inside Diameter (mm)
50
Outside Diameter (mm)
65
Width (mm)
40
Under Roller Diameter (mm)
50
Fatigue Load Rating (kN)
22.1
IKO Equivalent
RNAFW506540
Dynamic Load Rating (kN)
69
Limiting Speed Rating (r/min)
9100
Reference Speed Rating (r/min)
5600
Static Load Rating (kN)
124
Max. Operating Temperature
120°C/248°F
Min. Operating Temperature
-30°C/-22°F
DescriptionThe RNAO50x65x40-ZW-ASR1-XL is a Light Duty Open Type, Double Row Machined Needle Roller Bearing. The Outer Ring includes a Lubrication Groove and Lubrication Hole. 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 50X65X40mm. The IKO equivalent is RNAFW506540.
Product InformationBRANDS: ![]() rnao50x65x40-zw-asr1-xl-ina Availability:In Stock ✅ 0.355 kg Technical DataInside Diameter (mm)50 Outside Diameter (mm)65 Width (mm)40 Under Roller Diameter (mm)50 Fatigue Load Rating (kN)22.1 IKO EquivalentRNAFW506540 Dynamic Load Rating (kN)69 Limiting Speed Rating (r/min)9100 Reference Speed Rating (r/min)5600 Static Load Rating (kN)124 Max. Operating Temperature120°C/248°F Min. Operating Temperature-30°C/-22°F | ||||||||||||||
Product InformationBRANDS: ![]() rnao50x65x40-zw-asr1-xl-ina Availability:In Stock ✅ 0.355 kg Technical DataInside Diameter (mm)50 Outside Diameter (mm)65 Width (mm)40 Under Roller Diameter (mm)50 Fatigue Load Rating (kN)22.1 IKO EquivalentRNAFW506540 Dynamic Load Rating (kN)69 Limiting Speed Rating (r/min)9100 Reference Speed Rating (r/min)5600 Static Load Rating (kN)124 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: | ||||||||||||||