d - 63,5 mm

D - 123,825 mm

T - 38,1 mm

B - 36,678 mm

C - 30,162 mm

ra1 max. - 3,3 mm

a - 9,4 mm

Da - 109 mm

db - 72 mm

ra max. - 3,5 mm

da - 78 mm

Db - 116 mm

Weight - 2,01 Kg

Basic dynamic load rating (C) - 158 kN

Basic static load rating (C0) - 216 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 4 100 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y2) - 1,73

• Model Number: 4T-559/552A
• Inner Diameter：63,5mm Outer Diameter：123,825mm Width：38,1mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Plastic Equipment,aerial work equipment,preservation equipment,Cylinder Standard,metallurgy,spectrometer,granulator,air purification,medical equipment,Handling machinery and various industrial machinery,hydraulic pressure gauge
• Similar models:NTN 4T-25590/25520 PFI 25590/20 KOYO 15590/15520 CX 25592/25520 Timken 25590/25521 Timken 15590/15520 ISO 25590/25522 FBJ 6559C/6535 ISO 25590/25520 AST 25590/25523
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-559/552A products，there is large inventory of NTN 4T-559/552A . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-559/552A Which NTN 4T-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
  125RIN550	317,5	400		Timken	Cylindrical Roller Bearings
  22240EMKW33	200,000	360,000	98,000	SNR	Thrust Roller Bearings
  239/800RHAK	800	1060	195	KOYO	Spherical Roller Bearings
  35176/35326	44,45	82,931	22,225	CX	Tapered Roller Bearings
  7907DF	35	55	10	NTN	Angular Contact Ball Bearings
  GE110-SX	110	170	36	INA	Plain Bearings
  LJT 3.3/4	95,25	171,45	28,58	SIGMA	Angular Contact Ball Bearings
  NKS37	37	52	22	CX	Needle Roller Bearings
  NP1952	260	360	46	CX	Cylindrical Roller Bearings
  NU2208 E	40	80	23	AST	Cylindrical Roller Bearings
  NU2960	300,000	420,000	72,000	NTN	Cylindrical Roller Bearings
  PNA 17/35	35	17	16	SKF	Cylindrical Roller Bearings
  RA101RR	26,9875	62	23,82	Timken	Deep Groove Ball Bearings
  NU2030E	150	225	45	FAG	CYLINDRICAL ROLLER BEARINGS
  KF200XPO	20.0000	21.5000	.7500	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  MP120				RIV	THRUST BALL BEARINGS
  1628DC	.6250	1.6250	.5000	NICE	DEEP GROOVE BALL BEARINGS
  NU348	240	500	95	STEYR	CYLINDRICAL ROLLER BEARINGS
  20x52x10mm	20	52	10	CONSOLIDATED	OIL SEALS
  SSR-14-ZZ	.8750	1.8750	.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS