d - 45,618 mm

D - 85 mm

T - 23,812 mm

B - 25,4 mm

C - 19,05 mm

a - 17,5 mm

r min. - 3,6 mm

r2 min. - 2,4 mm

da min. - 58 mm

Da - 74 mm

db min - 51 mm

ra max. - 3,6 mm

rb max. - 2,4 mm

Db - 78 mm

Weight - 0,585 Kg

Basic dynamic load rating (C) - 77,2 kN

Basic static load rating (C0) - 100 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6300 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,79

• Model Number: 25590/25526
• Inner Diameter：45,618mm Outer Diameter：85mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:textile machinery,die casting mold,Machine tool accessories,dynamic blood pressure,experimental equipment,Security Equipment,Animal Tracking,multi-knife lathe,raw material accessories,rolling machine,non-motor vehicle Electric car
• Similar models:KOYO 25590/25526 Fersa 25590/25523 FBJ 25590/25523 NACHI 25590/25520 NTN 4T-25590/25526 Timken 25590/25519 NACHI H-25590/H-25523 NTN 4T-25590/25521 Timken 25590/25527 CX 25590/25523
• BEARING POWER International Trading Co.,Ltd. specialize in 25590/25526 products，there is large inventory of KOYO 25590/25526 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 25590/25526 Which KOYO 25590/25526 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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  3NCHAC917C	85	120	18	KOYO	Angular Contact Ball Bearings
  4T-55176/55437	44,45	111,125	30,162	NTN	Tapered Roller Bearings
  55196/55437	49,974		26,909	KOYO	Tapered Roller Bearings
  61905	25	42	9	NKE	Deep Groove Ball Bearings
  NCF 1848 V	300	240	28	SKF	Cylindrical Roller Bearings
  NJ214R	70	125	24	KOYO	Cylindrical Roller Bearings
  NNC4880 V	400	500	100	ISO	Cylindrical Roller Bearings
  RS-5072	360	540	243	NSK	Cylindrical Roller Bearings
  UCPG202	15			SNR	Bearing Units
  HMLL83T			30	FAG	WITHDRAWAL NUTS
  W61803-2RS1	17	26	5	SKF	DEEP GROOVE BALL BEARINGS
  NUP2209	45	85	23	SKF	CYLINDRICAL ROLLER BEARINGS
  R1206WB	30	62	16	Hyatt	CYLINDRICAL ROLLER BEARINGS
  96532	1.0000	1.7500	2.0000	RBC	JOURNAL ROLLER ASSEMBLIES
  CRHSBC-28	1.0000	1.7500	1.0000	Torrington	NEEDLE BEARINGS
  7060MG	300	460	74	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NUP-220	100	180	34	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  5202-2RS	15	35	15.9	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS