d - 320 mm

D - 440 mm

T - 335 mm

r min. - 4 mm

r1 min. - 1 mm

W - 335 mm

Weight - 146 Kg

Basic dynamic load rating (C) - 3140 kN

Basic static load rating (C0) - 7330 kN

Calculation factor (e) - 0,4

Calculation factor (Y2) - 1,68

Calculation factor (Y3) - 2,5

• Model Number: 47TS644434
• Inner Diameter：320mm Outer Diameter：440mm Width：335mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:Dental Drill etc,Gear grinding machine,CNC,Spectrum Products,wire industry,disposable,metallurgical mold,ventilation fans,Pneumatic Actuator,medical equipment,Seals
• Similar models:Fersa 482/472X Fersa 24781/24721 KOYO 477/472 Timken HM821547/HM821511D+HM821547XB KOYO 47TS342418 Timken 95475/95927CD+X2S-95475 Timken M224749/M224711 KOYO 47360 KOYO H247549/H247510 KOYO 447/432A
• BEARING POWER International Trading Co.,Ltd. specialize in 47TS644434 products，there is large inventory of KOYO 47TS644434 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 47TS644434 Which KOYO 47TS644434 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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  23026-K-MB-W33+AHX3026	130	200	52	NKE	Spherical Roller Bearings
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  E-4R10402	520	735	535	NTN	Cylindrical Roller Bearings
  DE0892LLCS43/L244	38	74	50	NTN	Angular Contact Ball Bearings
  F-209405	18	34,5	15	INA	Angular Contact Ball Bearings
  F682	2	5	1,5	FBJ	Deep Groove Ball Bearings
  KESTJ4090LFT	40	90	26,5	KOYO	Tapered Roller Bearings
  MF-4020	40	47	20	NSK	Needle Roller Bearings
  NJ 1084	420	620	90	NACHI	Cylindrical Roller Bearings
  QJ218CS176U35K	90,000	160,000	30,000	NTN	Angular Contact Ball Bearings
  SA206-20	30	62	22	FYH	Deep Groove Ball Bearings
  UCFL318	90			NACHI	Bearing Units
  EN20	20	47	12	RHP	MAGNETO BEARINGS
  6A	85	45	19	RIV	DEEP GROOVE BALL BEARINGS
  6320	100	215	47	STEYR	DEEP GROOVE BALL BEARINGS
  AXK-85110	85	110	4	CONSOLIDATED	THRUST NEEDLE BEARINGS
  13304/10	10	26	8	CONSOLIDATED	SELF