d - 40 mm

D - 50 mm

C - 20 mm

Weight - 0,063 Kg

Basic dynamic load rating (C) - 36 kN

Basic static load rating (C0) - 47 kN

(Grease) Lubrication Speed - 6500 r/min

(Oil) Lubrication Speed - 10000 r/min

• Model Number: NK40/20
• Inner Diameter：40mm Outer Diameter：50mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:transistor fittings,centrifugal pump,tapered grinder,hydraulic connector,welding equipment,glass,motor,laser devices,other accessories,Reflective Materials Industrial fabrics,machining
• Similar models:IKO TAM7040 NBS NKI140/32 ISO NKI100/40 NTN AKJ40X57.7X2 Timken NAO25X40X26 INA RNAO40X55X20 NTN NK155/42+IR140×155×42 Timken RNA3240 NTN K35X40X26ZW ISO KK32x40x42
• BEARING POWER International Trading Co.,Ltd. specialize in NK40/20 products，there is large inventory of FBJ NK40/20 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the NK40/20 Which FBJ NK40/20 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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  NF 310	50	95		NACHI	Cylindrical Roller Bearings
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  W6204	20	47	14	SKF	DEEP GROOVE BALL BEARINGS