d - 44,45 mm

D - 87,312 mm

T - 30,162 mm

B - 30,886 mm

C - 23,812 mm

R - 3,6 mm

r - 0,8 mm

a - -10,2 mm

Da - 81 mm

db - 57 mm

da - 51 mm

Db - 77 mm

Aa - 2,3 mm

Ab - 0,7 mm

Weight - 0,78 Kg

Basic static load rating (C0) - 134 kN

Factor (G1) - 39,5

Factor (G2) - 12,5

Factor (Cg) - 0,0203

Factor (K) - 1,91

Basic dynamic load rating (C90) - 27,2

Basic dynamic load rating (Ca90) - 14,3

Basic dynamic load rating (C1) - 105 kN

Calculation factor (e) - 0,31

Calculation factor (Y) - 1,96

• Model Number:3578/3526
• Inner Diameter：44,45mm Outer Diameter：87,312mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:heating fans,Laser Measurements,chuck industry,electrostatic protection,gantry processing,screen filter,Other Machine Tools,Laser Cutting,chamfer,preservation equipment,Cleaning equipment
• Similar models:ISO 3578/3525 KOYO 3578R/3520 FBJ 3578/3525 CX 3578/3520 NACHI 3578/3525 Timken 3578/3520 FBJ 3578/3526 Timken 3578/3526 NACHI 3578R/3525 FBJ 3578/3520
• BEARING POWER International Trading Co.,Ltd. specialize in 3578/3526 products，there is large inventory of Timken 3578/3526 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 3578/3526 Which Timken 3578/3526 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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  51160X	300	380	62	NSK	Thrust Ball Bearings
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  6815ZZ	75	95	10	KOYO	Deep Groove Ball Bearings
  BH-138	20,638	28,575	12,7	NSK	Needle Roller Bearings
  GE300XT-2RS	300	430	165	LS	Plain Bearings
  JH-1616	25,4	33,338	25,4	NSK	Needle Roller Bearings
  NKJ32/20	32	47	20	Timken	Needle Roller Bearings
  NNU4924MB	120	165	45	NSK	Cylindrical Roller Bearings
  NU310EM	50,000	110,000	27,000	SNR	Cylindrical Roller Bearings
  S1200-2RS	10	30	9	ZEN	Self-Aligning Ball Bearings
  T-HM252343/HM252310	254	422,275	86,121	NTN	Tapered Roller Bearings
  STO10ZZ.DZ	10	30	16	FAG	NEEDLE BEARINGS
  DL-30	53	30		INA	THRUST BALL BEARINGS
  94232	.6250	1.1250	2.0000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  2920	135	100		MRC	THRUST BALL BEARINGS
  52405				STEYR	THRUST BALL BEARINGS
  F-677-ZZ	7	11	3	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  6018-ZNR	90	140	24	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  LS-31	13.0000	20.0000	2.7500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  2230M	150	270	73	CONSOLIDATED	SELF