d - 20 mm

D - 52 mm

B - 15 mm

C - 15 mm

a - 17,9 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

da min. - 27 mm

Da max. - 45 mm

ra max. - 1 mm

Weight - 0,146 Kg

Basic dynamic load rating (C) - 18,7 kN

Basic static load rating (C0) - 10,4 kN

(Grease) Lubrication Speed - 13 000 r/min

(Oil) Lubrication Speed - 17 000 r/min

• Model Number:7304 A
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-25
• Application:food / grain / food equipment,Automation,motorcycle,relay,chamfering machine etc,Small air generators,generator,ventilator anesthesia machine etc,medical equipment,die casting mold,EEG
• Similar models:NTN 7304DT KOYO 7304B SKF 7304BECBP ISO 7304A NKE 7304-BECB-TVP NACHI 7304DF NSK 7304B CX 7304B-UD CX 7304A CX 7304C-UO
• BEARING POWER International Trading Co.,Ltd. specialize in 7304A products，there is large inventory of NSK 7304 A . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7304 A Which NSK 7304A 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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  RASE80	80			INA	Bearing Units
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  4453	4.8750	7.1250		Andrews	THRUST BALL BEARINGS
  607	7	19	6	Nachi	DEEP GROOVE BALL BEARINGS
  B7201C.T.P4S	12	32	10	FAG	ANGULAR CONTACT BALL BEARINGS
  KR35PP	16	35	18	SKF	NEEDLE BEARINGS
  6010	50	80	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  6213-K	65	120	23	CONSOLIDATED	DEEP GROOVE BALL BEARINGS