d - 45,618 mm

D - 82,931 mm

T - 23,812 mm

B - 25,4 mm

C - 19,05 mm

ra1 max. - 0,8 mm

a - 6,2 mm

Da - 74 mm

db - 51 mm

ra max. - 3,5 mm

da - 58 mm

Db - 77 mm

Weight - 0,543 Kg

Basic dynamic load rating (C) - 76 kN

Basic static load rating (C0) - 98 kN

(Grease) Lubrication Speed - 4 500 r/min

(Oil) Lubrication Speed - 6 000 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y2) - 1,79

• Model Number: 4T-25590/25520
• Inner Diameter：45,618mm Outer Diameter：82,931mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:machine tool spindle,directional control valve,nail products,electromagnetic clutch,Hair styling device,miscellaneous instruments,spectrometer,forming machine,pneumatic Pump,Material handling equipment,enzyme
• Similar models:PFI 25590/23 Timken 25590/25520D+X1S-25590 Timken 25590/25521B FBJ 25590/25522 ISO 25590/25521 FBJ 25590/25520 ISB 25590/25523 NTN 4T-25590/25521 CX 25590/25519 NTN 4T-25590/25519
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-25590/25520 products，there is large inventory of NTN 4T-25590/25520 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-25590/25520 Which NTN 4T-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
  26882/26820	41,275	80,167	25,4	Timken	Tapered Roller Bearings
  51292	460	615		CX	Thrust Ball Bearings
  6001-2RSR	12	28	8	FAG	Deep Groove Ball Bearings
  6003L11-H-20	17	35	10	NSK	Deep Groove Ball Bearings
  ARZ 6,5 10 22,4	10	22,4	6,5	KOYO	Needle Roller Bearings
  E 250 7CE1	50	90	20	SNFA	Angular Contact Ball Bearings
  GE320-DO	320	440	160	INA	Plain Bearings
  LJT10	254	400,05	50,8	RHP	Angular Contact Ball Bearings
  MLF8012	8	12	2,5	KOYO	Deep Groove Ball Bearings
  NMJ5.1/2	139,7	279,4	50,8	RHP	Self-Aligning Ball Bearings
  PF 30 FM	30			SKF	Bearing Units
  T.P.N. 763 CE	63	90		ISB	Plain Bearings
  W 628-2RS1	24	8	8	SKF	Deep Groove Ball Bearings
  AH24176H	380	360		FAG	WITHDRAWAL SLEEVES
  61956M	280	380	46	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  HJ-2240	200		14	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  512/600				CONSOLIDATED	THRUST BALL BEARINGS
  93116	.5000	.8750	1.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  ZARF35110	35	110		CONSOLIDATED	NEEDLE BEARINGS
  B-23	3.2187	1.8750		CONSOLIDATED	THRUST BALL BEARINGS