d - 55 mm

D - 78 mm

B1 - 10 mm

Ea - 72,5 mm

Eb - 58,5 mm

Weight - 0,125 Kg

Basic dynamic load rating (C) - 61 kN

Basic static load rating (C0) - 203 kN

(Oil) Lubrication Speed - 3800 r/min

• Model Number: AR 10 55 78,4
• Inner Diameter：55mm Outer Diameter：78mm Width：10mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:pipe fittings Steel industry,large agricultural machinery,municipal machinery,small diesel generators,climb ladder,other rubber,Hydraulic Couplings,animal anatomy,preservation equipment,Traffic Fire Protection Equipment Security equipment,walking Food processing machinery and equipment
• Similar models:NTN NAO-75×105×25 KOYO HK1015 NBS K4x7x10TN FBJ NK105/36 NTN NK6/10 PFI NB-110 KOYO 9BM1310 NTN K20X24X10 NBS K105x112x21 IKO BHAM108
• BEARING POWER International Trading Co.,Ltd. specialize in AR105578,4 products，there is large inventory of KOYO AR 10 55 78,4 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the AR 10 55 78,4 Which KOYO AR105578,4 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.

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  220RIU744	558,8	683		Timken	Cylindrical Roller Bearings
  30304	20	52	16,25	PFI	Tapered Roller Bearings
  4305ZZ	25	62	24	FBJ	Deep Groove Ball Bearings
  7319 ADB	95	200	90	ISO	Angular Contact Ball Bearings
  HH249949D/HH249910+A	247,65	406,4	219,075	NTN	Tapered Roller Bearings
  NJ 209	45	85	19	NACHI	Cylindrical Roller Bearings
  QJM 5E	127	254	50,8	SIGMA	Angular Contact Ball Bearings
  RNAF10012030	100	120	30	NSK	Needle Roller Bearings
  UK315	75	160	55	KOYO	Deep Groove Ball Bearings
  NJ209E	45	85	19	FAG	CYLINDRICAL ROLLER BEARINGS
  NAO50x68x40	50	68	40	FAG	NEEDLE BEARINGS
  294/710E.MB	710	1220		FAG	SPHERICAL ROLLER THRUST BEARINGS
  AD5348	240	500	7.5000	American	CYLINDRICAL ROLLER BEARINGS
  2203E/TG	17	40	16	STEYR	SELF
  6120PP	100	150	24	NH	DEEP GROOVE BALL BEARINGS
  SUCTP208MM	40			PTI	THERMOPLASTIC PILLOW BLOCKS
  SSMR-126-ZZ	6	12	4	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  4464	6.2500	9.0000		CONSOLIDATED	THRUST BALL BEARINGS
  71914TGP/4	70	100	16	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  TS-56x260mm	260		1.6250	CONSOLIDATED	TRIPLE RING LABYRINTH SEALS FOR SD