d - 30 mm

D - 72 mm

B - 19 mm

C - 19 mm

rn - 0,5 mm

a - 3,28 mm

b - 1,9 mm

r min. - 1,1 mm

r0 max. - 0,6 mm

D1 - 68,81 mm

da min. - 36,5 mm

da max - 42,5 mm

Da max. - 65,5 mm

ra max. - 1 mm

Weight - 0,345 Kg

Basic dynamic load rating (C) - 26,7 kN

Basic static load rating (C0) - 15 kN

(Grease) Lubrication Speed - 9 500 r/min

(Oil) Lubrication Speed - 12 000 r/min

Calculation factor (f0) - 13,3

• Model Number:6306N
• Inner Diameter：30mm Outer Diameter：72mm Width：19mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-25
• Application:Display Devices,motor,axle lathe,transistor fittings,tire industry,hydraulic control element,marine test,Handling machinery and various industrial machinery,nail products,plastic molding,ventilation fans
• Similar models:NTN 6306LLH NTN 6306D2 SNR 6306EED32A50 NACHI 6306N NSK 6306T1X MPZ 6306-RS1 CYSD 6306-2RS KOYO M6306ZZ Fersa 6306/25 SNR 6306NREE
• BEARING POWER International Trading Co.,Ltd. specialize in 6306N products，there is large inventory of NSK 6306N . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6306N Which NSK 6306N 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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  53236	180	250	58.2	NACHI	Thrust Ball Bearings
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  6006	30	55	13	Fersa	Deep Groove Ball Bearings
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  7409 A-UX	45	120	58	CX	Angular Contact Ball Bearings
  NA2150	150	195	36	Timken	Needle Roller Bearings
  NA3140	140	205	52	KOYO	Needle Roller Bearings
  NUP1092	460	680	100	NSK	Cylindrical Roller Bearings
  SR12-2RS	19,05	41,275	11,113	ZEN	Deep Groove Ball Bearings
  X32211M/Y32211RM	55	100	10,75	Timken	Tapered Roller Bearings
  234711M.SP	57	90	234711 M.SP	FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  R190E	90	160	30	HOFF	CYLINDRICAL ROLLER BEARINGS
  NNU4920BKSPW33	100	140	40	SKF	CYLINDRICAL ROLLER BEARINGS
  51202				RHP	THRUST BALL BEARINGS
  MCYR-40S	40	80	32	McGill	NEEDLE BEARINGS