d - 57.150 mm

D - 122.238 mm

T - 38.100 mm

B - 36.678 mm

C - 30.162 mm

a - 9.4 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 2,14 Kg

Basic dynamic load rating (C) - 149000 kN

Basic static load rating (C0) - 197000 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4100 r/min

Calculation factor (e) - 0.35

Calculation factor (Y0) - 0.95

Calculation factor (Y1) - 1.7

• Model Number: 555S/553X
• Inner Diameter：57.150mm Outer Diameter：122.238mm Width：38.100mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:engineering machinery,walking Food processing machinery and equipment,paper processing machine,Medium and large motor,Equipment,security equipment,test laboratory equipment and accessories,product accessories,switch,industrial fans,Insect Capture
• Similar models:NTN L555249/L555210D+A ISO L555233/10 NTN E-L555249/L555210 KOYO HI-CAPST2555 Timken 555-S/553A NTN 4T-555S/552A KOYO 5557R/5535 Timken 555/552 ISO 555/552A KOYO 6555R/6535
• BEARING POWER International Trading Co.,Ltd. specialize in 555S/553X products，there is large inventory of NACHI 555S/553X . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 555S/553X Which NACHI 555S/553X 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
  240/600W33	600	870	272	ISO	Spherical Roller Bearings
  222S.715	201,613	400	108	FAG	Spherical Roller Bearings
  230/750BK	750	1090	250	NTN	Spherical Roller Bearings
  29324M	120	210	54	FBJ	Thrust Roller Bearings
  29352	260	420	95	KOYO	Thrust Roller Bearings
  405DTVL729				Timken	Angular Contact Ball Bearings
  4T-LM522549/LM522510	109,987	159,987	34,925	NTN	Tapered Roller Bearings
  6206-Z-NR	30	62	16	NKE	Deep Groove Ball Bearings
  BK152020	15	20	20	ISO	Cylindrical Roller Bearings
  E2.YAR 206-101-2F	62	26,988	38,1	SKF	Deep Groove Ball Bearings
  HH224340/HH224310	107,95	212,725	66,675	Timken	Tapered Roller Bearings
  HM265049/HM265010	368,25	523,875	101,6	Timken	Tapered Roller Bearings
  NAF7010030	70	100	30	NSK	Needle Roller Bearings
  NKI6/12TN	6	16	12	SKF	Needle Roller Bearings
  S61900-2Z	10	22	6	ZEN	Deep Groove Ball Bearings
  SN517	75		90	FAG	PILLOW BLOCKS
  RSTO12X	32		11.8	INA	NEEDLE BEARINGS
  4220	100	180	46	STEYR	DEEP GROOVE BALL BEARINGS
  HJ-2238E	190		13	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  62809	45	58	8	CONSOLIDATED	DEEP GROOVE BALL BEARINGS