d - 63,5 mm

D - 120 mm

T - 29,794 mm

B - 29,007 mm

C - 24,237 mm

ra1 max. - 2 mm

a - 3,9 mm

Da - 107 mm

db - 72 mm

ra max. - 0,8 mm

da - 73 mm

Db - 114 mm

Weight - 1,49 Kg

Basic dynamic load rating (C) - 128 kN

Basic static load rating (C0) - 177 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 4 000 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 0,86

Calculation factor (Y2) - 1,56

• Model Number: 4T-477/472
• Inner Diameter：63,5mm Outer Diameter：120mm Width：29,794mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:Spectrum Products,Optical Instruments,Beauty and Body,baler,rock drilling machinery,industrial fans,milling head plug,Laser Cutting,ECG,plastic rolling,transportation equipment
• Similar models:Timken 3477/3420 Timken 477/472 Timken 477/472-B KOYO 477/472X KOYO 02477/02420 Timken NP347723-99401 KOYO 3477/3420 Timken 477/472A Timken NP947791/Y33210 Timken NP638318/NP477660
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-477/472 products，there is large inventory of NTN 4T-477/472 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-477/472 Which NTN 4T-477/472 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
  15118/15245	30,213	62	19,05	FBJ	Tapered Roller Bearings
  21316 KCW33+H316	80	170	39	ISO	Spherical Roller Bearings
  234730 MSP	155	225	90	CX	Thrust Ball Bearings
  24030 K30CW33+AH24030	150	225	75	CX	Spherical Roller Bearings
  3204-2RS	20	47	20,6	ZEN	Angular Contact Ball Bearings
  413156	280	460	146	NTN	Tapered Roller Bearings
  45V5326P	45	53	26	KOYO	Needle Roller Bearings
  6000FT150ZZ	10,000	26,000	8,000	SNR	Deep Groove Ball Bearings
  CRF-42.343012				CRAFT	Wheel Bearings
  KGNOS 50 C-PP-AS	50	75		INA	Linear Bearings
  RV516560	50.8	64.8		KOYO	Needle Roller Bearings
  X33112/Y33112	60	100	30	Timken	Tapered Roller Bearings
  2041	1.6875	2.3750		Andrews	THRUST BALL BEARINGS
  NU1019	95	145	24	SKF	CYLINDRICAL ROLLER BEARINGS
  6215YC78	75	130	25	SKF	DEEP GROOVE BALL BEARINGS
  1306SA	30	72	19	FED	SELF
  YR-3-X	1.0000	3.0000	1.8125	Smith	NEEDLE BEARINGS
  234422BM1	110	170	234422 M.SP	SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  AX3ZZ	3	7	3	SKF	DEEP GROOVE BALL BEARINGS
  SY-207	2.4375			CONSOLIDATED	PILLOW BLOCKS