d - 57,15 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 - 67 mm

ra max. - 3,5 mm

da - 73 mm

Db - 116 mm

Weight - 2,18 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-555S/552A
• Inner Diameter：57,15mm Outer Diameter：123,825mm Width：38,1mm
• Type：Tapered Roller Bearings
• Update date：2025-12-26
• Application:medical equipment,axle lathe,flexible processing,Spectrum Products,electromagnet,Broadcasting System,casting embedding,Infrared Technology,power protection,Power equipment,sheet industry
• Similar models:Timken 555-S/552D+X1S-555-S NTN 4T-555S/552A KOYO HI-CAPST2555 ISO 555/552A ISO 555S/552A NTN L555233/L555210 Fersa 555S/552A SKF BT1B445557A KOYO 555S/553X Timken L555233/L555210
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-555S/552A products，there is large inventory of NTN 4T-555S/552A . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-555S/552A Which NTN 4T-555S/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
  16038	190,000	290,000	31,000	NTN-SNR	Deep Groove Ball Bearings
  20232 KC+H3032	160	290	48	CX	Spherical Roller Bearings
  23264-K-MB	320	580	208	FAG	Spherical Roller Bearings
  241/560B	560	920	355	NTN	Spherical Roller Bearings
  62214-2RS	70	125	31	CX	Deep Groove Ball Bearings
  7019 CDF	95	145	48	ISO	Angular Contact Ball Bearings
  E-HM125948/HM125910	123,825	204,775	55,562	NTN	Tapered Roller Bearings
  ASTT90 20580	205	210		AST	Plain Bearings
  HK3018RS	30	37	18	Timken	Needle Roller Bearings
  K25X29X13H	25	29		Timken	Needle Roller Bearings
  K-11590/K-11520	15,875	42,863	14,288	ZVL	Tapered Roller Bearings
  K-LM11749/K-LM11710	17,462	39,878	13,843	ZVL	Tapered Roller Bearings
  NAO-20×37×32ZW	20	32		NTN	Needle Roller Bearings
  NAP205-16	25,4		36,5	FYH	Bearing Units
  TLAW3038 Z	30	37	38	IKO	Needle Roller Bearings
  3310	50	110	44.4	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  SAL50TXE	50		35	SKF	ROD ENDS
  LR206X-2RSR	30	72	16	INA	YOKE TYPE TRACK ROLLERS
  RSTO6DZ	19		9.8	Torrington	NEEDLE BEARINGS
  TPSY-35SD	35			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS