d - 20 mm

D - 52 mm

B - 15 mm

C - 15 mm

rn - 0,5 mm

a - 2,46 mm

b - 1,35 mm

r min. - 1,1 mm

r0 max. - 0,4 mm

D1 - 49,73 mm

da min. - 26,5 mm

da max - 28 mm

Da max. - 45,5 mm

ra max. - 1 mm

Weight - 0,145 Kg

Basic dynamic load rating (C) - 15,9 kN

Basic static load rating (C0) - 7,9 kN

(Grease) Lubrication Speed - 14 000 r/min

(Oil) Lubrication Speed - 17 000 r/min

Calculation factor (f0) - 12,4

• Model Number:6304N
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-21
• Application:hydraulic connector,Industrial equipment,electromagnet,Perfusion device,Industrial,Medical equipment,sheet industry,chromatography,Laser Measurements,noise reduction equipment,training beds etc
• Similar models:NTN AC-6304LLU NTN 6304/22 ZEN S6304-2Z NTN 6304LLU ZEN 6304-2RS KOYO 6304-2RS SKF 6304ETN9 NACHI 6304NKE SNR 6304NEE Fersa 6304/17B16
• BEARING POWER International Trading Co.,Ltd. specialize in 6304N products，there is large inventory of NSK 6304N . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6304N Which NSK 6304N 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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  AST20 1010	10	12		AST	Plain Bearings
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  K-LM48548/K-LM48510	34,925	65,088	18,034	ZVL	Tapered Roller Bearings
  KB1636-PP	16	26		NBS	Linear Bearings
  MBT22	22	40	22	NMB	Plain Bearings
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  RALT25	25			NKE	Bearing Units
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  FX5/64	.0781	.2500	.1406	ADR	DEEP GROOVE BALL BEARINGS
  513/500				STEYR	THRUST BALL BEARINGS
  HJ-2207	35		4	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
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