d - 20 mm

D - 52 mm

Ew - 44,5 mm

B - 15 mm

C - 15 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

da min. - 26,5 mm

ra max. - 1 mm

rb max. - 0,6 mm

Weight - 0,148 Kg

Basic dynamic load rating (C) - 21,4 kN

Basic static load rating (C0) - 17,3 kN

(Grease) Lubrication Speed - 12 000 r/min

(Oil) Lubrication Speed - 15 000 r/min

• Model Number: N 304
• Inner Diameter：20mm Outer Diameter：44,5mm Width：15mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-21
• Application:ventilation fans,security,sheet industry,magnetic elements,bag machine,Internal thread type,Antenna Industry,Broadcasting System,vacuum suction cup,Spectrum Products,sample cup
• Similar models:CYSD NU304E AST NJ2304EMA NACHI NN3040K ISB FCD92130424 CX NU304E NACHI NUP2304E NSK NUP304ET ISB NU2304 NBS SL183044 ISB NN3040SPW33
• BEARING POWER International Trading Co.,Ltd. specialize in N304 products，there is large inventory of NSK N 304 . We has been built up long-term cooperation with NSK company, could make a bulk order of the N 304 Which NSK N304 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  410K	50	130	31	FAF	DEEP GROOVE BALL BEARINGS
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