d - 317,5 mm

D - 447,675 mm

T - 367 mm

r min. - 4 mm

r1 min. - 1,6 mm

W - 367 mm

Weight - 176 Kg

Basic dynamic load rating (C) - 3680 kN

Basic static load rating (C0) - 8500 kN

Calculation factor (e) - 0,4

Calculation factor (Y2) - 1,68

Calculation factor (Y3) - 2,5

• Model Number:47TS644537-1
• Inner Diameter：317,5mm Outer Diameter：447,675mm Width：367mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Pneumatic Actuator,lifting chain,medical equipment,Gear grinding machine,marine analysis,Medical equipment,tower crane,small appliances,raw material accessories,municipal machinery,floor industry
• Similar models:NSK 47685/47620 Timken H127747/H127715D KOYO 47288 KOYO 47TS493531-2 PFI HM212047/11 Timken 34307/34478 Timken 34306/34478B KOYO 47232 Fersa 33275/33472 KOYO 47TS483523A
• BEARING POWER International Trading Co.,Ltd. specialize in 47TS644537-1 products，there is large inventory of KOYO 47TS644537-1 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 47TS644537-1 Which KOYO 47TS644537-1 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
  1312	60	130	31	ISO	Self-Aligning Ball Bearings
  22215EX	75	130	31	NACHI	Cylindrical Roller Bearings
  413048E1	240	360	92	NTN	Tapered Roller Bearings
  52393/52638	100,012	161,925	39,688	Timken	Tapered Roller Bearings
  6209	45	85	19	Fersa	Deep Groove Ball Bearings
  687/672A	101,6	168,275	41,275	Timken	Tapered Roller Bearings
  BT1-0516	90	150	45	SKF	Tapered Roller Bearings
  BK4020	40	47	20	ZEN	Needle Roller Bearings
  NJ1011	55	90	18	CX	Cylindrical Roller Bearings
  NKX45Z	45	66,5		NTN	Complex Bearings
  S6018	90	140	24	ZEN	Deep Groove Ball Bearings
  TAM 6525	65	77	25	IKO	Needle Roller Bearings
  HCB7021C.T.P4S	105	160	26	FAG	ANGULAR CONTACT BALL BEARINGS
  52216				SKF	THRUST BALL BEARINGS
  S-519M	1.1875			Sealmaster (Old No.)	PILLOW BLOCKS
  QJ-209	45	85	19	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  22356MF80	280	580	175	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  SNZ-315..6315	75	65	100	CONSOLIDATED	PILLOW BLOCKS
  H-3856x260	280	260		CONSOLIDATED	ADAPTERS
  WA-24-24			2.2500	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARING