d - 39,688 mm

T - 34,925 mm

B - 36,068 mm

C - 26,988 mm

a - 22,2 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 89 mm

db - 49 mm

da - 56 mm

Db - 95 mm

Basic dynamic load rating (C) - 131 kN

Basic static load rating (C0) - 159 kN

Calculation factor (e) - 0,29

Calculation factor (Y0) - 1,16

Calculation factor (Y1) - 2,1

• Model Number:525A/522
• Inner Diameter：39,688mm Outer Diameter：mm Width：36,068mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:preservation equipment,printing equipment,Industrial,atomizer class,chemical,Power equipment,circulating pump,reducer,machine tool spindle,chemical raw materials and reagents,manual Tools
• Similar models:Timken 3579/3525 NSK 15126/15250 NACHI 3578R/3525 KOYO 74525/74850 NSK 15100/15250X FBJ 3585/3525 Timken 2582/2525 ISO 15101/15250 Timken 15123/15250-B ISO 95525/95925
• BEARING POWER International Trading Co.,Ltd. specialize in 525A/522 products，there is large inventory of KOYO 525A/522 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 525A/522 Which KOYO 525A/522 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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  33287/33472	73,025	120	29,794	CX	Tapered Roller Bearings
  594A/2A	95,25	152,4	39,688	PFI	Tapered Roller Bearings
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  624-2RSR	4	13	5	FAG	Deep Groove Ball Bearings
  67983/67920	203,2	282,575	46,038	KOYO	Tapered Roller Bearings
  71814 A	70	90	10	ISO	Angular Contact Ball Bearings
  71908 CE/P4AL	62	40	12	SKF	Angular Contact Ball Bearings
  B-2 1/2 5	3,969	7,144	7,92	NSK	Needle Roller Bearings
  NJ340 E	200	420	80	CX	Cylindrical Roller Bearings
  NNU6034 V	170	260	160	ISO	Cylindrical Roller Bearings
  QJ340	200	420	80	CX	Angular Contact Ball Bearings
  TAF 142220/SG	14	22	20	IKO	Needle Roller Bearings
  NUP2015E	75	115	24	FAG	CYLINDRICAL ROLLER BEARINGS
  XLJT-11/2	1.5000	2.6875	.5625	RHP	ANGULAR CONTACT BALL BEARINGS
  R400L	100	215	47	HOFF	CYLINDRICAL ROLLER BEARINGS
  321-SFG	105	225	49	MRC	DEEP GROOVE BALL BEARINGS
  NF214E	70	125	24	SKF	CYLINDRICAL ROLLER BEARINGS
  61820	100	125	13	SKF	DEEP GROOVE BALL BEARINGS
  6334-K	170	360	72	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  4401	.5000	1.4375		CONSOLIDATED	THRUST BALL BEARINGS