d - 50,8 mm

T - 38,1 mm

B - 36,678 mm

C - 30,162 mm

a - 28,7 mm

r min. - 2,4 mm

r1 min. - 3,2 mm

Da - 108 mm

db - 62 mm

da - 66 mm

Db - 115 mm

Basic dynamic load rating (C) - 162 kN

Basic static load rating (C0) - 223 kN

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y1) - 1,73

• Model Number:555/553X
• Inner Diameter：50,8mm Outer Diameter：mm Width：36,678mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:Liposuction device,Spectrum Products,packing equipment,marine test,Traffic Fire Protection Equipment Security equipment,Other Measurements,crimping tools,molding machine,journal lathe,vertical sawing machine,ventilator anesthesia machine etc
• Similar models:FAG K555-S-552-A NTN CRI-2555 NTN L555233/L555210 Timken L555233/L555210 ISO 555/552A Timken 555S/552A Timken 555/552 SKF BT1B445557A KOYO 5554R/5535 NTN L555249/L555210D+A
• BEARING POWER International Trading Co.,Ltd. specialize in 555/553X products，there is large inventory of KOYO 555/553X . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 555/553X Which KOYO 555/553X 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
  23144 CCK/W33	370	220	120	SKF	Spherical Roller Bearings
  38FC26168-1	190	260	168	KOYO	Cylindrical Roller Bearings
  42362/42587	92,075	149,225	31,75	Timken	Tapered Roller Bearings
  6230	150	270	45	CYSD	Deep Groove Ball Bearings
  7311C	55	120	29	NACHI	Angular Contact Ball Bearings
  AST850BM 5560	55	60		AST	Plain Bearings
  K32×37×26ZW	32	37		NTN	Needle Roller Bearings
  NF230	150	270	45	CRAFT	Cylindrical Roller Bearings
  NU 315 ECP/VL0241	160	75	37	SKF	Cylindrical Roller Bearings
  NU240-E-M6	200	360	58	NKE	Cylindrical Roller Bearings
  UCFLE201	12			SNR	Bearing Units
  UKF212H	55			SNR	Bearing Units
  ZB1.25.1455.201-2SPTN	1310	1555	80	ISB	Thrust Ball Bearings
  6010ZNR	50	80	16	FAG	DEEP GROOVE BALL BEARINGS
  NA69/22	22	39	30	SKF	NEEDLE BEARINGS
  3205	52	25	15	New Departure	DEEP GROOVE BALL BEARINGS
  212PP	60	110	22	NH	DEEP GROOVE BALL BEARINGS
  260RN03	260	540	102	Torrington	CYLINDRICAL ROLLER BEARINGS
  KG-50ARO	5.0000	7.0000	1.0000	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  CRSBCR-144	3.7500	9.0000	4.7500	CONSOLIDATED	ROLLER CAM FOLLOWERS