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WS81209 - NTN

WS81209

Needle roller bearing, thrust needle roller bearing, inner ring

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Technical datasheet

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Specs

PRODUCT DIMENSIONS

Bore diameter of support washer IR - WS (d) 45 mm
External diameter of support washer IR - WS (d1) 73 mm
Ring thickness (B) 5,5 mm
Min fillet radius (rs) 1 mm
Bearing ring (inner ring) WS mass 0,105 kg
Brand NTN
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PRODUCT PERFORMANCE

Min operating temperature (Tmin) -20 °C
Max operating temperature (Tmax) 120 °C