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：2025-12-10
• Application:Processing machinery,ventilation heating equipment,dynamic blood pressure,historical instruments,industry test,pressure control valve,Hydraulic Hose,chamfer,chemical instruments,marine analysis,medical equipment
• Similar models:CX NKS55 Timken K55X63X32 NBS NKI55/25 NSK NAF355017 IKO TLAM5520 NTN RNAO-55×72×40ZW NBS K55x63x25 Timken K47X55X28FV1 KOYO K55X63X20 IKO TAF556835
• 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.

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  AXW20	20	38	3,2	INA	Needle Roller Bearings
  EXP211	55			SNR	Bearing Units
  G1103KRRB	30,1625	62	36,51	Timken	Deep Groove Ball Bearings
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  NJ 312	60	130	31	NSK	Cylindrical Roller Bearings
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  AH3856	280	260		SKF	WITHDRAWAL SLEEVES
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  6302-RS	15	42	13	CONSOLIDATED	DEEP GROOVE BALL BEARINGS