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Needle Roller Bearings/Solid Needle Roller Bearing

Solid Needle Roller Bearing (Inch Series) RNA-NA Inner Diameter 120-490 mm

To the superior

Main dimensions (mm)

FW220
D250
B,C50
γ(min)1.5
d200

Basic rated load
(N)

Cr274000
Cor740000

Limit speed
min-1

Oil lubrication1800

Bearing number
without inner ring

RNA48RNA4840
RNA49
RNA59

Bearing number
with inner ring

NANA4840

Weight (kg)
(reference)

Without inner ring3.35
With inner ring5.9

Description

JAPAN KONKEN SEIKO CO.,LTD Professional sales RNA4840, RNA4840 related information: model RNA4840 inner diameter 200 outer diameter: 250 thickness: 0 series: Solid Needle Roller Bearing (Inch Series) RNA-NA Inner Diameter 120-490 mm, want to know more about RNA4840 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
RNA4840 wide range, RNA4840 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold RNA4840 price is reasonable, look forward to cooperation with you.

Weekday service hotline

0081-45-339-333

E-Mail

bearingseiko@gmail.com

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