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：2025-12-11
• Application:noise inspection,tapered grinder,hook,Equipment,multi-knife lathe,air purification,Dental Equipment,security,electric hydraulic lifting platform,surgical instruments,Industrial
• Similar models:NBS K14x17x10 KOYO MK26101 AST NK110/401 KOYO NAO70X100X60 INA 712147710 KOYO B2610 NSK FNTA-75100 NBS HK2210 NTN RNAO-10×20×12 NTN NA0-80X110X152
• BEARING POWER International Trading Co.,Ltd. specialize in AR105578,4 products，there is large inventory of Timken AR 10 55 78,4 . We has been built up long-term cooperation with Timken company, could make a bulk order of the AR 10 55 78,4 Which Timken 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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  JP18049/10	180	240	32	CX	Tapered Roller Bearings
  HK 2020	20	26	20	NBS	Needle Roller Bearings
  HK5022RS	50	58	22	Timken	Needle Roller Bearings
  NK21/20R+IR17×21×20	17	29	20	NTN	Needle Roller Bearings
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  SIA50ES	50			LS	Plain Bearings
  UKFL309	41,275			KOYO	Bearing Units
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  CRSBCE-22			.7500	CONSOLIDATED	NEEDLE BEARINGS