d - 76,2 mm

D - 152,4 mm

T - 39,688 mm

B - 36,322 mm

C - 30,162 mm

ra1 max. - 3,2 mm

a - 37,1 mm

r min. - 3,5 mm

r1 min. - 3,2 mm

Da - 135 mm

db - 89 mm

ra max. - 3,5 mm

da - 95 mm

Db - 145 mm

Weight - 3,26 Kg

Basic dynamic load rating (C) - 183 kN

Basic static load rating (C0) - 285 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,75

Calculation factor (Y1) - 1,4

• Model Number: 590A/592A
• Inner Diameter：76,2mm Outer Diameter：152,4mm Width：39,688mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:generator,survey accessories,machine tool spindle,Antenna Potentials,Die,container finishing,Insect Capture,Switch,plastic molding,X-ray Equipment,top industry
• Similar models:NSK 39590/39521 KOYO ST3590 PFI 18590/20 FBJ 25590/25521 Timken 29590/29521 NTN 4T-18590/18520 CX 18590/18520 ISO 25590/25520 CX 31590/31520 Timken 29590/29522
• BEARING POWER International Trading Co.,Ltd. specialize in 590A/592A products，there is large inventory of NSK 590A/592A . We has been built up long-term cooperation with NSK company, could make a bulk order of the 590A/592A Which NSK 590A/592A 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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  R-725ZZ	2,5	7	3,5	NMB	Deep Groove Ball Bearings
  RCJTZ40	40			INA	Bearing Units
  X32044X/Y32044X	220	340	76	Timken	Tapered Roller Bearings
  3812-2Z	60	78	14	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  6216.2Z	80	140	26	FAG	DEEP GROOVE BALL BEARINGS
  1208SA	40	80	18	FED	SELF
  RNA4900RS	22		13	SKF	NEEDLE BEARINGS
  RAS4508AE	1.0000	3.1496	1.4375	New Departure	AGRICULTURAL BALL BEARINGS
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  8x16x7mm	8	16	7	CONSOLIDATED	OIL SEALS