d - 200 mm

D - 420 mm

T - 89 mm

B - 80 mm

C - 67 mm

a - 79,8 mm

r min. - 6 mm

r2 min. - 5 mm

da min. - 228 mm

da max - 255 mm

Da min - 354 mm

Da max. - 398 mm

Db min. - 385 mm

ra max. - 5 mm

rb max. - 4 mm

Weight - 53,5 Kg

Basic dynamic load rating (C) - 1120 kN

Basic static load rating (C0) - 1450 kN

(Grease) Lubrication Speed - 820 r/min

(Oil) Lubrication Speed - 1100 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y1) - 1,73

• Model Number: 30340
• Inner Diameter：200mm Outer Diameter：420mm Width：89mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:rubber products machinery and equipment,reducer,Broadcasting System,vacuum suction cup,chuck industry,Spectrum Products,generator,car instrument,tray industry,pump,industrial skin care
• Similar models:NSK 30340D ISO 30340 NSK 30340 KOYO 30340 KOYO 30340D CX 30340A NACHI 30340 NTN 30340
• BEARING POWER International Trading Co.,Ltd. specialize in 30340 products，there is large inventory of KOYO 30340 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30340 Which KOYO 30340 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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  05062/05185	15,875	47	14,381	CX	Tapered Roller Bearings
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  527/522	44,45	101,6	34,925	Fersa	Tapered Roller Bearings
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  HK3512	35	42	12	CX	Cylindrical Roller Bearings
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  NNU 4928 SPW33	140	190	50	ISB	Cylindrical Roller Bearings
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  9310NPP	50	72	12	FAF	DEEP GROOVE BALL BEARINGS
  71808-B-TVH	40	52	7	INA	ANGULAR CONTACT BALL BEARINGS
  SAT60	60	150	37	NTN	SPHERICAL PLAIN BEARINGS
  6315K	75	160	37	SKF	DEEP GROOVE BALL BEARINGS
  BK-2016	26		16	CONSOLIDATED	NEEDLE BEARINGS