d - 60,325 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 - 69 mm

ra max. - 2,3 mm

da - 73 mm

Db - 116 mm

Weight - 2,1 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-558/552A
• Inner Diameter：60,325mm Outer Diameter：123,825mm Width：38,1mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:coal,auto tools,intermediate,medical equipment,Spectrum Products,engine,car instrument,security equipment,Cutting Machine,electrostatic protection,pump
• Similar models:Timken 2558/2530 FBJ 558/552A SKF 25580/25523/Q ISO 25581/25520 Timken 5582/5535 CX 558/552A FBJ 5583/5535 Timken 15580/15520 Timken 25580/25520 Fersa 25584A/25520
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-558/552A products，there is large inventory of NTN 4T-558/552A . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-558/552A Which NTN 4T-558/552A 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
  14116/14276	30,226	69,012	19,845	Timken	Tapered Roller Bearings
  22315EMW33	75,000	160,000	55,000	SNR	Thrust Roller Bearings
  23024-2RS5/VT143	180	120	46	SKF	Spherical Roller Bearings
  ER211-32	50,8	100		AST	Bearing Units
  HK3820	38	45	20	ISO	Cylindrical Roller Bearings
  MRJ3.1/4	82,55	190,5	39,6875	RHP	Cylindrical Roller Bearings
  NJ 2230	150	270	73	NACHI	Cylindrical Roller Bearings
  NJ 303	17	47	14	ISB	Cylindrical Roller Bearings
  NJ264	320	580	92	ISO	Cylindrical Roller Bearings
  NK 43/30	53	43	30	SKF	Cylindrical Roller Bearings
  NP 1021	105	145.5		NACHI	Cylindrical Roller Bearings
  T-93825/93127D+A	209,55	317,5	146,05	NTN	Tapered Roller Bearings
  UC207-23	36,5125	72	42,9	KOYO	Deep Groove Ball Bearings
  FX2.5	2.5	7	2.5	ADR	DEEP GROOVE BALL BEARINGS
  NUP2313E	65	140	48	FAG	CYLINDRICAL ROLLER BEARINGS
  MW-11/8				INA	THRUST BALL BEARINGS
  2MMV9116WI-CRDU	80	125	22	FAF	ANGULAR CONTACT BALL BEARINGS
  230/530CA	530	780	185	SKF	SPHERICAL ROLLER BEARINGS
  HML-2A	.1562		.2812	Heim	ROD ENDS
  22334MF80	170	360	120	CONSOLIDATED	SPHERICAL ROLLER BEARINGS