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Home Roller Bearings Needle Roller Bearings RNA6911 IKO Machined Needle Roller Bearing – 63X80X45MM
RNA6910UU IKO Machined Needle Roller Bearing - 58X72X40MM 71.15$
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RNA6911UU IKO Machined Needle Roller Bearing - 63X80X45MM 74.73$

57.34$

IKO

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SKU: rna6911-iko Category: Needle Roller Bearings Tag: IKO
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Weight: 0.475 kg

  • Description
  • Additional information
Description

Description


The RNA6911 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 63X80X45mm.

The INA equivalent is RNA6911-ZW-XL.

RNA 69 11
Double Row Caged Needle Roller Bearing Dimension Series 69 63mm – Bore Size

Product Information


Brand:
IKO Brand Logo
SKU:
rna6911-iko
Availability:
In Stock
Weight:
0.4750 KGS

Technical Data


Inside Diameter (mm):
63
Outside Diameter (mm):
80
Width (mm):
45
Nominal Roller Set Bore Diameter (mm):
63
Dynamic Load Rating (kN):
98.7
INA Equivalent:
RNA6911-ZW-XL
Static Load Rating (kN):
194
Allowable Rotational Speed (r/min):
6500
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-20°C/-4°F

Additional information
Weight 0.475 kg

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    • Four Point Contact Bearings
    • Miniatures
    • Single Row Angular Contact
    • Thin Section
    • Thrust Bearings
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    • CARB Toroidal Roller Bearing
    • Cylindrical Roller Thrust Bearings
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    • Cast Iron Cartridge Bearing Unit
    • Conveyor Belt Tensioner Unit
    • Flanged Bearing Unit
    • Hanger Bearing Unit
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    • Plummer Blocks
    • Take Up Bearing Unit
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    • Spherical Plain Bearings
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    • Super Precision Angular Contact Thrust
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    • Ultra High Speed Angular Contact
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