d - 41.275 mm

D - 73.025 mm

T - 16.667 mm

B - 17.462 mm

C - 12.7 mm

a - 13.9 mm

r1 min. - 3.5 mm

r2 min. - 3.5 mm

r3 min. - 1.5 mm

r4 min. - 1.5 mm

Weight - 0.285 Kg

Basic dynamic load rating (C) - 45,5 kN

Basic static load rating (C0) - 55 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6700 r/min

Calculation factor (e) - 0.35

Calculation factor (Y) - 1.7

Calculation factor (Y0) - 0.94

• Model Number: 18590/18520
• Inner Diameter：41.275mm Outer Diameter：73.025mm Width：16.667mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:Air,hot and cold box,tray industry,shaft milling machine,clean stationery,Display Devices,Hair styling device,food packaging,coal mill,metal mold,pump industry
• Similar models:NACHI 18590/18520 Fersa 18590/18520 FBJ 18590/18520 CX 18590/18520 AST 18590/18520 SKF 18590/18520/Q PFI 18590/20 NSK 18590/18520 ISB 18590/18520 ISO 18590/18520
• BEARING POWER International Trading Co.,Ltd. specialize in 18590/18520 products，there is large inventory of KBC 18590/18520 . We has been built up long-term cooperation with KBC company, could make a bulk order of the 18590/18520 Which KBC 18590/18520 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
  23148 CW33	240	400	128	CX	Spherical Roller Bearings
  239/560-MB-W33	560	750	140	NKE	Spherical Roller Bearings
  230/560-B-K-MB	560	820	195	FAG	Spherical Roller Bearings
  2R3050	150,000	250,000	100,000	NTN	Cylindrical Roller Bearings
  309WD	45	100	25	Timken	Deep Groove Ball Bearings
  53412	60	130	54	NACHI	Thrust Ball Bearings
  6003LBZ	17,000	35,000	10,000	NTN	Deep Groove Ball Bearings
  6026 ZZ	130	200	33	CX	Deep Groove Ball Bearings
  BR 182616	28,575	41,275	25,4	IKO	Needle Roller Bearings
  GEC420XS	420	560	190	LS	Plain Bearings
  MR106	6	10	2,5	FBJ	Deep Groove Ball Bearings
  NN3072	360	540	134	CX	Cylindrical Roller Bearings
  NU3172	360	600	192	CX	Cylindrical Roller Bearings
  SA80ES-2RS	80			SKF	Plain Bearings
  UCFL317	85			ISO	Bearing Units
  Z-568331.TR1P	31,75	76,2	25,4	FAG	Tapered Roller Bearings
  SN212with20212	60	-	70	SKF	PILLOW BLOCKS
  BC5-9	5	9	2.5	NTN	DEEP GROOVE BALL BEARINGS
  YET-208CW	40	3.1496	.8267	SKF	BALL BEARINGS
  01A	40	17	12	RIV	DEEP GROOVE BALL BEARINGS