d - 41.275 mm

D - 73.025 mm

T - 16.667 mm

B - 17.463 mm

C - 12.700 mm

a - 2.2 mm

r1 min. - 3.6 mm

r2 min. - 1.6 mm

Weight - 0,285 Kg

Basic dynamic load rating (C) - 45900 kN

Basic static load rating (C0) - 55800 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 6100 r/min

Calculation factor (e) - 0.35

Calculation factor (Y0) - 0.94

Calculation factor (Y1) - 1.71

• Model Number: H-18590/H-18520
• Inner Diameter：41.275mm Outer Diameter：73.025mm Width：16.667mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:instrumentation instrument,internal combustion engine,printing equipment,sawing machine,ventilator anesthesia machine etc,teaching equipment,hydraulic cylinder,small appliances,industrial skin care,building decoration raw materials and accessories,hanging clamp
• Similar models:NSK 18590/18520 Timken 18590/18520 Fersa 18590/18520 CX 18590/18520 AST 18590/18520 FBJ 18590/18520 ISB 18590/18520 KBC 18590/18520 NACHI H-18590/H-18520 KOYO 18590/18520
• BEARING POWER International Trading Co.,Ltd. specialize in H-18590/H-18520 products，there is large inventory of NACHI H-18590/H-18520 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the H-18590/H-18520 Which NACHI H-18590/H-18520 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
  22228-E-K-W33+AHX3128	140	250	68	NKE	Spherical Roller Bearings
  23060 EKW33+OH3060	280	460	118	ISB	Spherical Roller Bearings
  2794/2720	36,487	76,2	23,812	ISO	Tapered Roller Bearings
  51196	480	575		CX	Thrust Ball Bearings
  51217	85	125	31	FBJ	Thrust Ball Bearings
  6206L11ZZ	30	62	16	NSK	Deep Groove Ball Bearings
  71911 CE/P4A	80	55	13	SKF	Angular Contact Ball Bearings
  7201 BDB	12	32	20	ISO	Angular Contact Ball Bearings
  7216 A	80	140	26	CX	Angular Contact Ball Bearings
  BCE108	15,875	20,638	12,7	INA	Needle Roller Bearings
  CRI-2290LL	110	190	249,4	NTN	Tapered Roller Bearings
  EC-6300ZZ	10	35	11	NTN	Deep Groove Ball Bearings
  K.81102TVP	15	28	3,5	Timken	Thrust Roller Bearings
  NNU4952	260	360	100	CX	Cylindrical Roller Bearings
  NP851626/NP194962	25,4	50,292	14,224	Timken	Tapered Roller Bearings
  QJ 224 N2 M	120	215	40	ISB	Angular Contact Ball Bearings
  X32009XM/Y32009XM	45	75	20,01	Timken	Tapered Roller Bearings
  XLJ 1.7/8	47,625	80,962	15,88	SIGMA	Deep Groove Ball Bearings
  NUKRE80C.DZ	80		35	FAG	NEEDLE ROLLERS
  W-71/2				INA	THRUST BALL BEARINGS