d - 45.618 mm

D - 82.931 mm

T - 23.812 mm

B - 25.400 mm

C - 19.050 mm

a - 6.2 mm

r1 min. - 3.5 mm

r2 min. - 0.8 mm

Weight - 0,54 Kg

Basic dynamic load rating (C) - 78500 kN

Basic static load rating (C0) - 98000 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6000 r/min

Calculation factor (e) - 0.33

Calculation factor (Y0) - 0.99

Calculation factor (Y1) - 1.8

• Model Number: 25590/25520
• Inner Diameter：45.618mm Outer Diameter：82.931mm Width：23.812mm
• Type：Tapered Roller Bearings
• Update date：2025-04-18
• Application:quality inspection equipment,test equipment,Automation,trolley,coupling type,dye pigments,Cylinder Pneumatic Treatment Element,Reflective Materials Industrial fabrics,auto tools,ignition system,medical treatment
• Similar models:ISO 25590/25521 ISB 25590/25523 ISO 25590/25522 CX 25590/25523 FBJ 25590/25519 FBJ 25590/25520 ISO 25590/25519 NTN 4T-25590/25522 Timken 25590/25519 ISO 25590/25526
• BEARING POWER International Trading Co.,Ltd. specialize in 25590/25520 products，there is large inventory of NACHI 25590/25520 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 25590/25520 Which NACHI 25590/25520 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
  130RJ92	130	213		Timken	Cylindrical Roller Bearings
  23984 CW33	420	560	106	CX	Spherical Roller Bearings
  260W	300	540	85	Timken	Deep Groove Ball Bearings
  3922	110	190	63	NACHI	Thrust Ball Bearings
  7310DT	50	110	27	NACHI	Angular Contact Ball Bearings
  AX 5 30 47	30	47	5	KOYO	Needle Roller Bearings
  CX044				CX	Wheel Bearings
  FNTA-3552	35	52	2	NSK	Needle Roller Bearings
  GAR 80 DO-2RS	80	120	55	INA	Plain Bearings
  HM911245/HM911210-B	60,325	130,175	33,338	Timken	Tapered Roller Bearings
  LJ1.7/8-2Z	47,625	101,6	20,6375	RHP	Deep Groove Ball Bearings
  RTW616	49,213	92,075	33,325	INA	Thrust Roller Bearings
  SM1114KB	47,625	90	49,21	Timken	Deep Groove Ball Bearings
  TUF1 12.070	12	14		CX	Plain Bearings
  BR-9916	.5000	1.1250	.3750	FED	DEEP GROOVE BALL BEARINGS
  HW-5/16				NH	THRUST BALL BEARINGS
  2MMV311WI-CRDU	55	120	29	FAF	ANGULAR CONTACT BALL BEARINGS
  SA6E	6		6	FAG	ROD ENDS
  609-ZZ	9	24	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  81204			6.5	CONSOLIDATED	THRUST ROLLER BEARINGS