d - 59,972 mm

D - 122,238 mm

T - 33,338 mm

B - 31,75 mm

C - 23,812 mm

R - 0,8 mm

r - 3,3 mm

a - 2 mm

Da - 116 mm

db - 74 mm

da - 73 mm

Db - 105 mm

Aa - 5,2 mm

Ab - 2 mm

Weight - 1,66 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: 66589/66520
• Inner Diameter：59,972mm Outer Diameter：122,238mm Width：33,338mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:Hydraulic Couplings,meat products machine,security equipment,enzyme,blood cell reagent,universal category,car instrument,Industrial,static control,Equipment,survey accessories
• Similar models:Fersa 66589/66520 CX 66589/66520 Timken 66589/66522D+X1S-66585 ISO 66589/66520 FBJ 66589/66520 KOYO 66589/66520 Timken 66589/66520 NTN 4T-66589/66520
• BEARING POWER International Trading Co.,Ltd. specialize in 66589/66520 products，there is large inventory of Timken 66589/66520 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 66589/66520 Which Timken 66589/66520 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.

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  PCFT30	30			INA	Bearing Units
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  NJ2068E	340	520	106	FAG	CYLINDRICAL ROLLER BEARINGS
  98210	50	90	11	FAG	DEEP GROOVE BALL BEARINGS
  4689	2.1250	2.2500	1.2500	Hyatt	JOURNAL ROLLER BEARING OUTER RACES
  718/750MPB	750	920	78	INA	ANGULAR CONTACT BALL BEARINGS
  XWA709501	70	95		SKF (Old No.)	THRUST NEEDLE BEARINGS
  22218E-2RS	90	160	48	CONSOLIDATED	SPHERICAL ROLLER BEARINGS