d - 55 mm

D - 78 mm

B1 - 2,8 mm

Ea - 72,5 mm

Eb - 58,4 mm

Weight - 0,034 Kg

Basic dynamic load rating (C) - 28,5 kN

Basic static load rating (C0) - 164 kN

(Oil) Lubrication Speed - 3800 r/min

• Model Number: AX 55 78
• Inner Diameter：55mm Outer Diameter：78mm Width：2,8mm
• Type：Needle Roller Bearings
• Update date：2025-04-18
• Application:forklift industry,electronic materials,chamfer,other processing,tray industry,test strip,security equipment,sawing machine,comprehensive experiment,security equipment,Vacuum generator
• Similar models:CX K55X62X40 NTN K55×62×18 NSK RNAF405520 KOYO WRSU455041A ISO NKI55/35 NTN K55X61X30 IKO TAFI557235 MPZ K39x55X26 INA F-92255 NTN RNAO-45×55×17
• BEARING POWER International Trading Co.,Ltd. specialize in AX5578 products，there is large inventory of KOYO AX 55 78 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the AX 55 78 Which KOYO AX5578 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
  135RIJ580	342,9	435		Timken	Cylindrical Roller Bearings
  14134D/14276	33,338	69,012	39,705	Timken	Tapered Roller Bearings
  22320 KCW33+H2320	100	215	73	CX	Spherical Roller Bearings
  30248R	240	440	79	KOYO	Tapered Roller Bearings
  4R13802	690,000	980,000	715,000	NTN	Cylindrical Roller Bearings
  53307	35	68	25,6	NKE	Thrust Ball Bearings
  LL575349/10	539,75	635	50,8	ISO	Tapered Roller Bearings
  NNU4924K	120	165	45	NACHI	Cylindrical Roller Bearings
  NU3340	200	420	165	CX	Cylindrical Roller Bearings
  QJ215	75	130	25	ISO	Angular Contact Ball Bearings
  QJ224ACS155	120,000	215,000	40,000	NTN	Angular Contact Ball Bearings
  SCE2610	41,275	50,8	15,875	AST	Needle Roller Bearings
  SLX350X600X280	350,000	600,000	280,000	NTN	Cylindrical Roller Bearings
  RM201/2L	3.7500	8.2500	1.7500	FAG	CYLINDRICAL ROLLER BEARINGS
  SN222with2222	110	-	120	FAG	PILLOW BLOCKS
  BA2212ZOH			.7500	IKO	NEEDLE BEARINGS
  22206	30	62	20	Torrington	SPHERICAL ROLLER BEARINGS
  KD040CPO	4.0000	5.0000	.5000	KAYDON	DEEP GROOVE BALL BEARINGS
  6215RSNR	75	130	25	SKF	DEEP GROOVE BALL BEARINGS
  CRSBE-14			.5000	CONSOLIDATED	NEEDLE BEARINGS