d - 71.438 mm

D - 120.000 mm

T - 32.545 mm

B - 32.545 mm

C - 26.195 mm

a - 6.2 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 1,419 Kg

Basic dynamic load rating (C) - 123000 kN

Basic static load rating (C0) - 167000 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4000 r/min

Calculation factor (e) - 0.36

Calculation factor (Y0) - 0.92

Calculation factor (Y1) - 1.7

• Model Number: 47490/47420
• Inner Diameter：71.438mm Outer Diameter：120.000mm Width：32.545mm
• Type：Tapered Roller Bearings
• Update date：2025-12-09
• Application:electrocardiograph,instrumentation instrument,root canal filling,laser devices,equipment and,beverage production,cleaners,Handling machinery and various industrial machinery,lathe,wall industry,Display Devices
• Similar models:NACHI 47490/47420 CX 47490/47420 KOYO 47490R/47420 Timken 47490/47420D+X1S-47490 Timken 47490/47420 FAG K47490-47420 FBJ 47490/47420 NSK 47490/47420 ISO 47490/47420 Fersa 47490/47420
• BEARING POWER International Trading Co.,Ltd. specialize in 47490/47420 products，there is large inventory of NACHI 47490/47420 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 47490/47420 Which NACHI 47490/47420 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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  22240-E1-K + AH2240	190	360	98	FAG	Spherical Roller Bearings
  4R3229	160,000	230,000	168,000	NTN	Cylindrical Roller Bearings
  51201	12	28		AST	Thrust Ball Bearings
  618/2,5-2RS	2,5	6	2,6	CX	Deep Groove Ball Bearings
  EE134102D/134143+Y1S-134143	260,35	365,125	107,95	Timken	Tapered Roller Bearings
  ES203G2	17	40	28,6	SNR	Deep Groove Ball Bearings
  FL625	5	18	5	NTN	Deep Groove Ball Bearings
  FWF-485420	48	54		NSK	Needle Roller Bearings
  NK6/10	6	12	10	KOYO	Needle Roller Bearings
  R-1970	7	19	6	NMB	Deep Groove Ball Bearings
  RNUJ1610	80,000	170,000	68,000	NTN	Cylindrical Roller Bearings
  TAM 1220	12	19	20	IKO	Needle Roller Bearings
  UCF306	30			CRAFT	Bearing Units
  USFAE207	35			SNR	Bearing Units
  NU2204	20	47	18	FAG	CYLINDRICAL ROLLER BEARINGS
  RTM-603				Andrews	THRUST ROLLER BEARINGS
  LJ-81/2E	8.5000	14.0000	2.0000	RHP	DEEP GROOVE BALL BEARINGS
  6006-RSNR	30	55	13	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NU-410	50	130	31	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  WS81118	90	120		CONSOLIDATED	THRUST ROLLER BEARINGS