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Machined Type Needle Roller Bearing Without Inner Ring (RNA49/48)

Machined Type Needle Roller Bearing Without Inner Ring RNA49/48

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  • Machined Type Needle Roller Bearing Without Inner Ring
  • Machined Type Needle Roller Bearing Without Inner Ring RNA49/48

[Features]
· If the inscribed circle diameter, Fw, of TAF bearings is 26 mm or less, there is no oil hole.
· All others have an oil groove and one oil hole in the outer ring.
· Not filled with grease.
· Perform proper lubrication for use

PDF

Japanese Only

Part Number

Configured Part Number is shown.

RNA49/48

 
Part Number
RNA49/48
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInner Dia. d
(Ø)
Outer Dia. D
(Ø)
Width B
(mm)
Number of Raceway Ring Rows Rotational Speed
(rpm)
Basic Load Rating: Dynamic Load (Ca)
(N)
Basic Load Rating: Static Load (Coa)
(N)
Format of Shaft Bearing

521,026 IDR

1 Piece(s) 15 Day(s) or more -557022Single Row75004430076300Holder Mounted

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  1. 1

Basic Information

Raceway Ring Shape Needle Roller Load Direction Radial Outer Ring With Outer Ring
Inner/Outer Ring Material Steel Size Standards Metric System Specifications Standard / Abrasion Resistance / For high Speed
Rolling Element Material Steel Outer Ring Type Semicircular Grooved Shield Shape No Inner Wheel

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