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：2025-04-22
• Application:ship special,printing machinery,Infrared Technology,agriculture,hydraulic pressure gauge,plastic rolling,ECG,Broadcasting System,forming machine,molding machine,
• Similar models:KOYO 66584/66520 FBJ 66584/66520 ISO 66584/66520 NTN 4T-66584/66520 CX 66584/66520 NSK 66584/66520 Timken 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
  16100/HR11TN	10	28	8	SKF	Deep Groove Ball Bearings
  32938	190	260	45	PSL	Tapered Roller Bearings
  430324X	120	260	128	NTN	Tapered Roller Bearings
  7018 C-UO	90	140	48	CX	Angular Contact Ball Bearings
  87602	15	42	15	SIGMA	Deep Groove Ball Bearings
  CLB25UU	25	35		Samick	Linear Bearings
  JM716648/JM716610	85	130	30	NSK	Tapered Roller Bearings
  NU317	85	180	41	FBJ	Cylindrical Roller Bearings
  QJ1244	220	400	78	CX	Angular Contact Ball Bearings
  RLS 5	39,688	15,875	11,112	SKF	Deep Groove Ball Bearings
  S7012 ACB/P4A	95	60	18	SKF	Angular Contact Ball Bearings
  SC0352LLUA	17,000	52,000	17,000	NTN	Deep Groove Ball Bearings
  VEB 30 /S/NS 7CE3	30	47	9	SNFA	Angular Contact Ball Bearings
  VKBA 6546				SKF	Wheel Bearings
  WBB1-8702	2,5	8	2,5	SKF	Deep Groove Ball Bearings
  NU2956E	280	380	60	FAG	CYLINDRICAL ROLLER BEARINGS
  53216U				FAG	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  2302	15	42	17	FAG	SELF
  NU2316	80	170	58	STEYR	CYLINDRICAL ROLLER BEARINGS
  238/850	850	1030	136	CONSOLIDATED	SPHERICAL ROLLER BEARINGS