d - 20 mm

Fw - 28.5 mm

D - 52 mm

B - 15 mm

C - 15 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

Weight - 0.147 Kg

Basic dynamic load rating (C) - 23.1 kN

Basic static load rating (C0) - 19.2 kN

(Grease) Lubrication Speed - 12000 r/min

(Oil) Lubrication Speed - 16000 r/min

• Model Number: NJ304
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:Medium and large motor,chemical instruments,Technical Equipment,large agricultural machinery,Sensors,Machine tool accessories,meat products machine,plastic rolling,extruder,tray industry,bag machine
• Similar models:ISO NF3040 SNR NU304EG15 ISO NP3040 ISO NN3044K KOYO N304 NSK NCF3044V NACHI 23044A2XK NACHI NN3044K ISO NCF3044V NTN NN3040K
• BEARING POWER International Trading Co.,Ltd. specialize in NJ304 products，there is large inventory of KOYO NJ304 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NJ304 Which KOYO NJ304 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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