d - 50,8 mm

D - 112,712 mm

T - 30,162 mm

B - 30,162 mm

C - 23,812 mm

a - 23,3 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 68 mm

Da - 101 mm

db min - 61 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 107 mm

Weight - 1,485 Kg

Basic dynamic load rating (C) - 147 kN

Basic static load rating (C0) - 207 kN

(Grease) Lubrication Speed - 3300 r/min

(Oil) Lubrication Speed - 4500 r/min

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,97

Calculation factor (Y1) - 1,77

• Model Number:39575/39520
• Inner Diameter：50,8mm Outer Diameter：112,712mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:spectrometer,Machine tool accessories,medical equipment,Handling machinery and various industrial machinery,building decoration raw materials and accessories,Machine tools,test laboratory equipment and accessories,plastic blow molding,pump industry,Leather Products,squeeze machine etc
• Similar models:Timken 39575/39521 ISO 39575/39520 KOYO 39575/39520 CX 39575/39520 FBJ 39575/39520 NTN 4T-39575/39520 Timken 39575/39520
• BEARING POWER International Trading Co.,Ltd. specialize in 39575/39520 products，there is large inventory of KOYO 39575/39520 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 39575/39520 Which KOYO 39575/39520 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
  22324-E1-K + H2324	110	260	86	FAG	Spherical Roller Bearings
  25572/25520	38,1	82,931	23,812	KOYO	Tapered Roller Bearings
  609ZZ	9	24	7	KOYO	Deep Groove Ball Bearings
  60BNR10XE	60	95	18	NSK	Angular Contact Ball Bearings
  7012DB	60	95	18	NTN	Angular Contact Ball Bearings
  AST650 150170100	150	170		AST	Plain Bearings
  B7010-C-2RSD-T-P4S	50	80	16	FAG	Angular Contact Ball Bearings
  HK3016	30	37	16	FBJ	Needle Roller Bearings
  M255449/10	288,925	406,4	77,788	CX	Tapered Roller Bearings
  NJ2318	90	190	64	NTN	Cylindrical Roller Bearings
  NJ2313-E-M6	65	140	48	NKE	Cylindrical Roller Bearings
  NKI6/16	6	16	16	CX	Needle Roller Bearings
  RAL014NPPB	22,225	47	17,46	Timken	Deep Groove Ball Bearings
  SABP22S	22			LS	Plain Bearings
  SY 55 TR	55			SKF	Bearing Units
  53316U				STEYR	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  N421	105	260	60	SKF	CYLINDRICAL ROLLER BEARINGS
  32207	35	72	23	STEYR	TAPERED ROLLER BEARINGS
  51472				STEYR	THRUST BALL BEARINGS
  SNZ-316..6316	80	70	100	CONSOLIDATED	PILLOW BLOCKS