d - 69,85 mm

D - 120 mm

T - 32,545 mm

B - 32,545 mm

C - 26,195 mm

ra1 max. - 3,3 mm

a - 6,1 mm

Da - 107 mm

db - 78 mm

ra max. - 3,5 mm

da - 84 mm

Db - 114 mm

Weight - 1,47 Kg

Basic dynamic load rating (C) - 147 kN

Basic static load rating (C0) - 214 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 4 000 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,92

Calculation factor (Y2) - 1,67

• Model Number: 4T-47487/47420
• Inner Diameter：69,85mm Outer Diameter：120mm Width：32,545mm
• Type：Tapered Roller Bearings
• Update date：2025-04-25
• Application:lathe,equipment,scientific instruments,Water Monitoring,instrument,medical treatment,cleaning agent,static control,textile machinery,Processing machinery,hinge industry
• Similar models:Fersa 47487/47420 NSK 47487/47420 ISO 47487/47420A KOYO 47487R/47423 Timken 47487/47420D+X1S-47487 NACHI 47487/47420 KOYO 47487R/47420 CX 47487/47420 SKF 47487/47420 Timken 47487/47420
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-47487/47420 products，there is large inventory of NTN 4T-47487/47420 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-47487/47420 Which NTN 4T-47487/47420 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  2321	105	225	77	NACHI	Self-Aligning Ball Bearings
  AU0801-3LLX/L588	42	80	45	NTN	Angular Contact Ball Bearings
  62314-2RS	70	150	51	ISB	Deep Groove Ball Bearings
  6907Z	35	55	10	KOYO	Deep Groove Ball Bearings
  843/834D+X1S-843	76,2	171,45	125,412	Timken	Tapered Roller Bearings
  F693	3	8	3	ZEN	Deep Groove Ball Bearings
  GBRI 243720 UU	38,1	58,738	32	IKO	Needle Roller Bearings
  HM807048/HM807010	54,488	140,775	36,512	FBJ	Tapered Roller Bearings
  NU306-E-TVP2	30	72	19	FAG	Cylindrical Roller Bearings
  NUP 304	20	52	15	SIGMA	Cylindrical Roller Bearings
  RN3032	150,000	210,000	62,000	NTN	Cylindrical Roller Bearings
  SMN103KB	30,1625	72	36,51	Timken	Deep Groove Ball Bearings
  T2ED090	90	155	46	CX	Tapered Roller Bearings
  UCFL307	35			SNR	Bearing Units
  HS71916C.T.P4S	80	110	16	FAG	ANGULAR CONTACT BALL BEARINGS
  E1314B/U	70	150	35	Rollway	CYLINDRICAL ROLLER BEARINGS
  TLA4520Z	52		20	IKO	NEEDLE BEARINGS
  NAST40	40	80	20	FAG (Old No.)	NEEDLE BEARINGS
  94518	1.0000	1.5000	1.1250	RBC	JOURNAL ROLLER ASSEMBLIES
  WC8014	14	35	.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS