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Home Roller Bearings Needle Roller Bearings RNAO70X90X30-XL INA Machined Needle Roller Bearing – 70X90X30MM
RNAO6x13x8-TV-XL INA Machined Needle Roller Bearing - 6X13X8MM 11.17$
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RNAO7x14x8-TV-XL INA Machined Needle Roller Bearing - 7X14X8MM 146.65$

11.17$

INA

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SKU: rnao70x90x30-xl-ina Category: Needle Roller Bearings Tag: INA
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Weight: 0.499 kg

  • Description
  • Additional information
Description

Description


The RNAO70X90X30-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 70X90X30mm.

The IKO equivalent is RNAF709030.

RNAO 70 90 30 XL
Single Row Caged Needle Roller Bearing 70mm Bore 90mm OD 30mm Width X-Life Bearing

Product Information


Brand:
INA Brand Logo
SKU:
rnao70x90x30-xl-ina
Availability:
In Stock
Weight:
0.4990 KGS

Technical Data


Inside Diameter (mm):
70
Outside Diameter (mm):
90
Width (mm):
30
Under Roller Diameter (mm):
70
Fatigue Load Rating (kN):
23.6
IKO Equivalent:
RNAF709030
Dynamic Load Rating (kN):
68
Limiting Speed Rating (r/min):
6600
Reference Speed Rating (r/min):
4250
Static Load Rating (kN):
135
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-30°C/-22°F

Additional information
Weight 0.499 kg

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    • Miniatures
    • Single Row Angular Contact
    • Thin Section
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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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    • Rod Ends
    • Spherical Plain Bearings
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