Needle Roller Bearing with Inner Ring NA4909 open 45x68x22 mm

The needle bearing NA4909 has thin cylinders as rolling elements and can absorb high radial forces with its massive bearing rings. It is suitable for space-saving installation. Main dimensions according to DIN 617.

Technical Data

Inside (mm):	45
Outside (mm):	68
Width (mm):	22
Tolerance for inside (mm):	0/-0,012
Tolerance for outside (mm):	0/-0,013
Tolerance for width (mm):	0/-0,12
Seal:	open
Ring Material:	Rolling bearing steel
Inner Ring:	yes
Rolling Element Material:	Rolling bearing steel
Cage Material:	Sheet Steel
Rows of Rolling Elements:	single row
Tolerance Class:	ABEC 1 / P0
Magnetic:	yes
Product weight:	0,2900 kg

Item number: NA4909

If your demand is large, please contact us for quotation and delivery time.

Delivery time:3 to 7 business day

$ 18.35

pcs

Technical Scribble

Technical Data

Inside (mm):	45
Outside (mm):	68
Width (mm):	22
Tolerance for inside (mm):	0/-0,012
Tolerance for outside (mm):	0/-0,013
Tolerance for width (mm):	0/-0,12
Seal:	open
Ring Material:	Rolling bearing steel
Inner Ring:	yes
Rolling Element Material:	Rolling bearing steel
Cage Material:	Sheet Steel
Rows of Rolling Elements:	single row
Tolerance Class:	ABEC 1 / P0
Magnetic:	yes
Product weight:	0,2900 kg

Technical Scribble

Needle Roller Bearing with Inner Ring NA4909 open 45x68x22 mm

Technical Data

Technical Scribble

Technical Data

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