IKO
RNA6918 IKO Machined Needle Roller Bearing - 105X125X63MM
SKU: rna6918-iko
Availability: In Stock ✅
BULK PRICING: Click Here to Enquire
Description
The RNA6918 is a Standard Duty Open Type, Double Row Machined Needle Roller Bearing with an oil groove and oil hole in the Outer Ring. 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. 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 105X125X63mm.
The INA equivalent is RNA6918-ZW-XL.
| RNA | 69 | 18 |
|---|---|---|
| Double Row Caged Needle Roller Bearing | Dimension Series 69 | 105mm - Bore Size |
Product Information
Technical Data
Inside Diameter (mm):
105
Outside Diameter (mm):
125
Width (mm):
63
Nominal Roller Set Bore Diameter (mm):
105
INA Equivalent:
RNA6918-ZW-XL
Dynamic Load Rating (kN):
178
Static Load Rating (kN):
490
Allowable Rotational Speed (r/min):
4000
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-20°C/-4°F
DescriptionThe RNA6918 is a Standard Duty Open Type, Double Row Machined Needle Roller Bearing with an oil groove and oil hole in the Outer Ring. 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. 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 105X125X63mm. The INA equivalent is RNA6918-ZW-XL.
Product InformationBRAND: SKU:rna6918-iko AVAILABILITY:In Stock ✅ WEIGHT:1.36 kg Technical DataInside Diameter (mm):105 Outside Diameter (mm):125 Width (mm):63 Nominal Roller Set Bore Diameter (mm):105 INA Equivalent:RNA6918-ZW-XL Dynamic Load Rating (kN):178 Static Load Rating (kN):490 Allowable Rotational Speed (r/min):4000 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. | ||||||
