d - 53,975 mm

D - 122,238 mm

T - 33,338 mm

B - 31,75 mm

C - 23,812 mm

R - 3,6 mm

r - 3,3 mm

a - 2 mm

Da - 116 mm

db - 75 mm

da - 68 mm

Db - 105 mm

Aa - 5,2 mm

Ab - 2 mm

Weight - 1,78 Kg

Basic static load rating (C0) - 178 kN

Factor (G1) - 57

Factor (G2) - 18,3

Factor (Cg) - 0,02

Factor (K) - 0,88

Basic dynamic load rating (C90) - 37,1

Basic dynamic load rating (Ca90) - 42,3

Basic dynamic load rating (C1) - 143 kN

Calculation factor (e) - 0,67

Calculation factor (Y) - 0,9

• Model Number: 66584/66520
• Inner Diameter：53,975mm Outer Diameter：122,238mm Width：33,338mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:vacuum filter,tapping machine,equipment,Laser Devices,Industrial Electromechanical,extruder,Laser Cutting,Storage Tool,SPA equipment,beverage production,industry test
• Similar models:CX 66584/66520 NTN 4T-66584/66520 Timken 66584/66520 ISO 66584/66520 FBJ 66584/66520 KOYO 66584/66520 NSK 66584/66520
• BEARING POWER International Trading Co.,Ltd. specialize in 66584/66520 products，there is large inventory of Timken 66584/66520 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 66584/66520 Which Timken 66584/66520 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
  2315	75	160	55	KOYO	Self-Aligning Ball Bearings
  160RT92	160	267		Timken	Cylindrical Roller Bearings
  32256	280	500	137	ISO	Tapered Roller Bearings
  32326	130	280	98,75	ISO	Tapered Roller Bearings
  6004UU	20	42	12	KBC	Deep Groove Ball Bearings
  6008-2RS	40	68	15	CRAFT	Deep Groove Ball Bearings
  6202	15	35	11	CRAFT	Deep Groove Ball Bearings
  663/652	82,55	152,4	41,275	Fersa	Tapered Roller Bearings
  7040DT	200	310	51	NTN	Angular Contact Ball Bearings
  K333726ZWPCSP	33	37		KBC	Needle Roller Bearings
  NF248	240	440	72	KOYO	Cylindrical Roller Bearings
  NU2226 EM	130	230	64	NSK	Cylindrical Roller Bearings
  QJ318	90	190	43	ISO	Angular Contact Ball Bearings
  SFR188ZZ	6,35	12,7	4,7625	AST	Deep Groove Ball Bearings
  SR2-6-2Z	3,175	9,525	3,571	ZEN	Deep Groove Ball Bearings
  N238E	190	340	55	STEYR	CYLINDRICAL ROLLER BEARINGS
  A-406080	2.5000	3.7500	5.0000	Thomson	LINEAR RECIRCULATING BALL BEARINGS
  N-206E	30	62	16	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  230/630	630	920	212	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  SSR-2-2RS	.1250	.3750	.1562	CONSOLIDATED	DEEP GROOVE BALL BEARINGS