d - 20 mm

D - 52 mm

B - 21 mm

d₁ - - 31.2 mm

D₁ - - 41.85 mm

F - 27.5 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

d_a - min. - 26.1 mm

d_b - min. - 33 mm

D_a - max. - 45.4 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 47.5 kN

Basic static load rating - C₀ - 38 kN

Fatigue load limit - P_u - 4.8 kN

Reference speed - 15000 r/min

Limiting speed - 18000 r/min

Calculation factor - k_r - 0.25

Mass bearing - 0.222 kg

• Model Number: NUP 2304 ECP
• Inner Diameter：52mm Outer Diameter：20mm Width：21mm
• Type：Thrust Ball Bearings
• Update date：2025-12-17
• Application:switch,animal,Hydraulic Couplings,test equipment,top industry,Switch,Pest Monitoring,Blood coagulation reagent,ventilator anesthesia machine etc,Industrial Electromechanical,sleep monitoring
• Similar models:SKF NJ2304ECP SKF NUP2304ECP SKF NU2304ECP
• BEARING POWER International Trading Co.,Ltd. specialize in NUP2304ECP products，there is large inventory of SKF NUP 2304 ECP . We has been built up long-term cooperation with SKF company, could make a bulk order of the NUP 2304 ECP Which SKF NUP2304ECP 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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  6205	25	52	15	ISO	Deep Groove Ball Bearings
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  LM11749/LM11710	17,462	39,878	13,843	Fersa	Tapered Roller Bearings
  LUND 16	16			SKF	Linear Bearings
  NA5920	100	140	54	NSK	Needle Roller Bearings
  NU 1012 ML	95	60	18	SKF	Thrust Ball Bearings
  RNA4920	115	140	40	NTN	Needle Roller Bearings
  RNA6901	16	24	22	SKF	Needle Roller Bearings
  UK211+H2311	55	100	35	ISO	Deep Groove Ball Bearings
  GE70EC-2RS	70	105	49	IKO	SPHERICAL PLAIN BEARINGS
  RNAO55x72x40	72		40	SKF	NEEDLE BEARINGS
  127	7	22	7	MRC	SELF
  23196	480	790	248	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  EPR-15			.430	CONSOLIDATED	END COVERS FOR SAF TYPE PILLOW BLOCKS