d - 200 mm

D - 420 mm

T - 89 mm

B - 80 mm

C - 67 mm

a - 81,4 mm

r min. - 6 mm

r1 min. - 5 mm

da min. - 233 mm

Da min - 346 mm

Da max. - 398 mm

db max. - 253 mm

Db min. - 368 mm

ra max. - 5 mm

rb max. - 4 mm

Weight - 52,3 Kg

Basic dynamic load rating (C) - 36,555 kN

Basic static load rating (C0) - 1390 kN

(Grease) Lubrication Speed - 850 r/min

(Oil) Lubrication Speed - 1200 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,88

Calculation factor (Y1) - 1,6

• Model Number: 30340
• Inner Diameter：200mm Outer Diameter：420mm Width：89mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:other processing,electronic components,industrial skin care,Wire grinder,plant determination,lifting chain,ultra-quiet generators,medical equipment,wall materials,vertical processing,Hydraulic Press
• Similar models:ISO 30340 CX 30340A KOYO 30340 KOYO 30340D NTN 30340 NSK 30340D NSK 30340 NACHI 30340
• BEARING POWER International Trading Co.,Ltd. specialize in 30340 products，there is large inventory of NSK 30340 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 30340 Which NSK 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  131093X/131158XC	93,663	158,75	35	Gamet	Tapered Roller Bearings
  16VS2212-2	16	22	12	KOYO	Needle Roller Bearings
  2087	25,4	41,275	14,288	INA	Thrust Ball Bearings
  24026C	130	200	69	NTN	Spherical Roller Bearings
  4T-594/592	95,25	152,4	39,688	NTN	Tapered Roller Bearings
  6001/012-2NSL	12,45	28	8	NACHI	Deep Groove Ball Bearings
  AST11 1220	12	14		AST	Plain Bearings
  BHTM1416	14	22	16	KOYO	Needle Roller Bearings
  FWF-303513	30	35		NSK	Needle Roller Bearings
  K14×20×12	14	20		NTN	Needle Roller Bearings
  KT 384620	38	46		IKO	Needle Roller Bearings
  NJ260	300	540	85	NTN	Cylindrical Roller Bearings
  T82	20,879	41,275	13,487	Timken	Thrust Roller Bearings
  UCPX17	85		96	NACHI	Bearing Units
  W617/5	5	8	2	SKF	Deep Groove Ball Bearings
  HR32916J	80	110	20	NSK	TAPERED ROLLER BEARINGS
  CSEG055	5.5000	7.5000	1.0000	INA	ANGULAR CONTACT BALL BEARINGS
  KB140ARO	14.0000	14.6250	.3125	KAYDON	ANGULAR CONTACT BALL BEARINGS
  SN-315..22315	75	-	100	CONSOLIDATED	PILLOW BLOCKS
  H-3038x615/16	190	220		CONSOLIDATED	ADAPTERS