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：2025-12-16
• Application:rehabilitation training equipment,coal,food sterilization,electromyography machine,wall materials,other mold,noise reduction equipment,Forming mold,bag machine,cooling system,engineering machinery
• Similar models:ISO 555/552A FBJ 555/552A KOYO 5558R/5535 Timken 555/552D+X1S-555 NTN L555233/L555210 Timken 555S/552B Timken 555-S/553A KOYO 555/553X CX 555/552A NTN 4T-555/552A
• 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
  1988/1922	28,575	57,15	19,84502	AST	Tapered Roller Bearings
  222SM180-MA	180	360	98	FAG	Spherical Roller Bearings
  23156EK	280	460	146	NACHI	Cylindrical Roller Bearings
  29680/29630	70,637		25,4	KOYO	Tapered Roller Bearings
  6305ZZ	25	62	17	NTN	Deep Groove Ball Bearings
  70BER19H	70	100	16	NSK	Angular Contact Ball Bearings
  GE 110 ES-2RS	110	160	70	ISO	Plain Bearings
  GE 80 LO	80	120	80	INA	Plain Bearings
  HR32236J	180	320	91	NSK	Tapered Roller Bearings
  K22x26x13	22	26	13	CX	Needle Roller Bearings
  NJ206	30	62	16	KOYO	Cylindrical Roller Bearings
  NU2217-E-M6	85	150	36	NKE	Cylindrical Roller Bearings
  NU2868	340	420	48	ISO	Cylindrical Roller Bearings
  RT618	53,975	95,25	35,4	INA	Thrust Roller Bearings
  VEB 95 /S 7CE3	95	130	18	SNFA	Angular Contact Ball Bearings
  SIL45TXE	45		32	SKF	ROD ENDS
  FYT13/8WF	1.3750			SKF	PILLOW BLOCKS
  FL68/1.5	1.5	4	1.2	NTN	DEEP GROOVE BALL BEARINGS
  120RF02	120	215	40	Torrington	CYLINDRICAL ROLLER BEARINGS
  QJ-1084	420	620	90	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE