SKU: NA4909RS-MB

Major Brand NA4909RS Needle Roller Bearing With Shaft Sleeve and One Rubber Seal 45x68x23mm

Name: Major Brand NA4909RS Needle Roller Bearing With Shaft Sleeve and One Rubber Seal 45x68x23mm
Brand: Major Brand
SKU: NA4909RS-MB
Price: 65.91 EUR
Availability: InStock

€65,91 ex VAT

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10+ €50,19

19+ €47,37

29+ €46,81

39+ €46,24

49+ €45,68

74+ €45,11

99+ €42,29

199+ €41,73

249+ €41,17

499+ €40,60

999+ €39,47

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Description

Needle Roller Bearings with Flanges: Constructed with flanges in the outer ring to assist in the centralisation of the needle bearing race, sizes up to 17mm have no lubrication hole, or annular groove around the outside, above this size an oil hole and annular groove is provided. Generally a single row bearing with the exceptions of some of the larger sizes.
Benefits: Flanged to provide centralisation, compact and self contained and includes the inner ring.

Brand / Quality:: Major Brand - High Quality
Inside Diameter:: 45mm
Outside Diameter:: 68mm
Width:: 23mm

Technical

d	45mm
D	68mm
B	23mm
C	22mm
Dynamic load	39100 N
Static load	64000 N
Fatigue load limit Pu	8000 N
Speed in grease	3800 rpm
Speed in oil	3800 rpm
F	52mm
r1r2	0.6mm
S (axial disp)	0.5mm
da min	49mm
Da max	64mm
ra max	0.6mm

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