d - 30 mm

D - 72 mm

B - 19 mm

C - 19 mm

b - 1,9 mm

d1 - 44,6 mm

f - 1,7 mm

r0 max. - 0,6 mm

r1 min. - 1,1 mm

r2 min. - 1,1 mm

C - 3,28 mm

D2 - 61,9 mm

D3 - 68,81 mm

D4 - 78,6 mm

ba min. - 2,2 mm

Ca max. - 4,98 mm

da min. - 37 mm

da max - 44,5 mm

Da max. - 65 mm

Db min. - 80 mm

ra max. - 1 mm

Weight - 0,37 Kg

Basic dynamic load rating (C) - 29,7 kN

Basic static load rating (C0) - 21,6 kN

Fatigue load limit (Pu) - 0,93

Reference speed - 18000 r/min

Limiting speed - 11000 r/min

Calculation factor (kr) - 0,05

• Model Number: 306-2ZNR
• Inner Diameter：30mm Outer Diameter：72mm Width：19mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Solenoid Valves,forklift truck,quality inspection equipment,sewage pump,Anesthetic Equipment,Industrial,product accessories,container finishing,food sterilization,scientific instruments,CNC
• Similar models:NTN 6306CX34LLUA4XNX#09 SNR EX306 CX 4306 SKF 306708D ISO 63306-2RS ISB 6306-ZZNR KBC BR3066HL1DDA2NSRXCX26G38 CYSD 6306 SKF 306493AA NTN 6306-LLUNRC3
• BEARING POWER International Trading Co.,Ltd. specialize in 306-2ZNR products，there is large inventory of SKF 306-2ZNR . We has been built up long-term cooperation with SKF company, could make a bulk order of the 306-2ZNR Which SKF 306-2ZNR 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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  AST50 36IB48	57,15			AST	Plain Bearings
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  F18039	36,513	68	15	Fersa	Deep Groove Ball Bearings
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  NU 2203	17	40	16	ISB	Cylindrical Roller Bearings
  TSF 30	30	55	37	ISB	Plain Bearings
  SFR3-2Z	4,763	12,7	4,978	ZEN	Deep Groove Ball Bearings
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  SL182980	400	510,85	82	NBS	Cylindrical Roller Bearings
  W 609-2Z	24	9	7	SKF	Deep Groove Ball Bearings
  2219SA	95	170	43	FED	SELF
  NCF-28/560V	560	680	72	SKF	CYLINDRICAL ROLLER BEARINGS
  200-SZZ-ST	10	30	9	MRC	DEEP GROOVE BALL BEARINGS
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  RT-17			.2500	CONSOLIDATED	THRUST ROLLER BEARINGS