• Major Brand NA4860 Needle Roller Bearing With Shaft Sleeve 300x380x80mm
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SKU: NA4860-MB

Major Brand NA4860 Needle Roller Bearing With Shaft Sleeve 300x380x80mm

Major Brand NA4860 Needle Roller Bearing With Shaft Sleeve 300x380x80mm
$4,857.45 ex VAT
$4,857.45 ex VAT
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Price Break
10+ $3,253.67
19+ $3,070.88
29+ $3,034.32
39+ $2,997.76
49+ $2,961.20
74+ $2,924.64
99+ $2,741.85
199+ $2,705.29
249+ $2,668.74
499+ $2,632.18
999+ $2,559.06

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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:
300mm
Outside Diameter:
380mm
Width:
80mm
Technical
d 300mm
D 380mm
B 80mm
Dynamic load 594000 N
Static load 1800000 N
Fatigue load limit Pu 170000 N
Speed in grease 750 rpm
Speed in oil 1100 rpm
F 330mm
r1r2 2.1mm
S (axial disp) 2mm
da min 311mm
Da max 369mm
ra max 2mm
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