d - 63,5 mm

D - 123,825 mm

T - 38,1 mm

B - 36,678 mm

C - 30,162 mm

R - 3,6 mm

r - 3,3 mm

a - -9,4 mm

Da - 116 mm

db - 78 mm

da - 72 mm

Db - 109 mm

Aa - 3,1 mm

Ab - 1,2 mm

Weight - 1,98 Kg

Basic static load rating (C0) - 248 kN

Factor (G1) - 91

Factor (G2) - 21,1

Factor (Cg) - 0,0302

Factor (K) - 1,69

Basic dynamic load rating (C90) - 45,8

Basic dynamic load rating (Ca90) - 27,1

Basic dynamic load rating (C1) - 177 kN

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,73

• Model Number:559/552A
• Inner Diameter：63,5mm Outer Diameter：123,825mm Width：38,1mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:flow control valve,supporting facilities,vacuum filter,DC generators,physical instruments,Hydraulic Couplings,hardware,power protection,sample cup,survey accessories,medical equipment
• Similar models:ISO 25590/25522 NTN 4T-559/552 CX 25590/25523 CX 15590/15523 ISO 15590/15520 NTN 4T-25590/25523 Timken 559/552 NTN 4T-15590/15520 NSK 25590/25520 Fersa 559/552A
• BEARING POWER International Trading Co.,Ltd. specialize in 559/552A products，there is large inventory of Timken 559/552A . We has been built up long-term cooperation with Timken company, could make a bulk order of the 559/552A Which Timken 559/552A 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
  140FS210	140	210	70	Timken	Plain Bearings
  30324D	120	260	59,5	KOYO	Tapered Roller Bearings
  579943B	43	80	38	FAG	Angular Contact Ball Bearings
  7014 CDF	70	110	40	ISO	Angular Contact Ball Bearings
  7214C	70	125	24	CYSD	Angular Contact Ball Bearings
  80176/80222	447,675	565,15	44,45	NSK	Cylindrical Roller Bearings
  B148	22,225	28,575	12,7	KOYO	Needle Roller Bearings
  BHA 1416 Z	22,225	30,162	25,4	IKO	Needle Roller Bearings
  EE542220/542291CD+X2S-542220	558,8	736,6	165,1	Timken	Tapered Roller Bearings
  HK2010	20	26	10	CRAFT	Needle Roller Bearings
  LBBR 10	10	17	26	SKF	Linear Bearings
  M88048/M88010	33,338	68,262	22,225	KOYO	Tapered Roller Bearings
  NJ2222-E-MPA	110	200	53	NKE	Cylindrical Roller Bearings
  PK60X76X54.8	60,000	76,000		NTN	Needle Roller Bearings
  TAM 6212	62	74	12	IKO	Needle Roller Bearings
  Z-522934.04.DRGL	380	980	300	FAG	Spherical Roller Bearings
  XLT-141/2E				RHP	THRUST BALL BEARINGS
  GS81120	102	135		Torrington	THRUST ROLLER BEARINGS
  1416M	80	200	57	CONSOLIDATED	SELF
  239/1250	1250	1630	280	CONSOLIDATED	SPHERICAL ROLLER BEARINGS