d - 65 mm

D - 120 mm

T - 29,002 mm

B - 29,007 mm

C - 23,444 mm

ra1 max. - 3,3 mm

a - 24,3 mm

r min. - 2,3 mm

r1 min. - 3,3 mm

Da - 106 mm

db - 73 mm

ra max. - 2,3 mm

da - 77 mm

Db - 114 mm

Weight - 1,408 Kg

Basic dynamic load rating (C) - 123 kN

Basic static load rating (C0) - 169 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4000 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 0,86

Calculation factor (Y1) - 1,6

• Model Number: 478/472A
• Inner Diameter：65mm Outer Diameter：120mm Width：29,002mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:hydraulic pressure gauge,tapping machine,equipment,Traffic Fire Protection Equipment Security equipment,Laser Measurements,Switch,sanitation facilities,turret industry,electromagnetic clutch,Other machinery,spreader series
• Similar models:NSK 478/472A Timken NP547288/NP478159 AST 24780/24720 NTN 4T-24780/24721 Timken 47896/47820 KOYO 24780R/24720 NACHI 34274/34478 KOYO 47885R/47820 FBJ 47890/47820 Timken 3478/3420-B
• BEARING POWER International Trading Co.,Ltd. specialize in 478/472A products，there is large inventory of NSK 478/472A . We has been built up long-term cooperation with NSK company, could make a bulk order of the 478/472A Which NSK 478/472A 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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  13SBT22	34,925	55,562	15,24	Timken	Plain Bearings
  20230 K	150	270	45	ISO	Spherical Roller Bearings
  22208EAW33	40,000	80,000	23,000	SNR	Spherical Roller Bearings
  29412E	60,000	130,000	42,000	SNR	Thrust Roller Bearings
  307352	635	465	76	SKF	Angular Contact Ball Bearings
  32215	75	130	33,25	ISB	Tapered Roller Bearings
  52407	35	80	59	NSK	Thrust Ball Bearings
  627	7	22	7	NSK	Deep Groove Ball Bearings
  NN3030MB	150	206	56	NSK	Cylindrical Roller Bearings
  NAXI 723	7	19		IKO	Complex Bearings
  NU311E	55	120	29	CYSD	Cylindrical Roller Bearings
  NUP215	75	130	25	KOYO	Cylindrical Roller Bearings
  213KDD	65	120	23	FAF	DEEP GROOVE BALL BEARINGS
  MB-13	65	79	7	SKF	LOCKWASHERS
  51256				SNR	THRUST BALL BEARINGS
  UQ20314DTL7	70	150	35	New Departure	ANGULAR CONTACT BALL BEARINGS
  NJ-314	70	150	35	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  13x26x7mm	13	26	7	CONSOLIDATED	OIL SEALS
  61807-ZZ	35	47	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  BT-120-511	12.0000	15.5000		CONSOLIDATED	THRUST BALL BEARINGS