d - 45 mm

Fw - 55 mm

D - 72 mm

Ew - 63 mm

B - 40 mm

C - 40 mm

r5 min. - 1 mm

S - 1,7 mm

Weight - 0,68 Kg

Basic dynamic load rating (C) - 69,1 kN

Basic static load rating (C0) - 147 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 7800 r/min

• Model Number:NAO45X72X40
• Inner Diameter：45mm Outer Diameter：72mm Width：mm
• Type：Needle Roller Bearings
• Update date：2026-01-03
• Application:Leather Products,Security Equipment,Hydraulic Rama,industry test,PVC,sucker industry,outdoor equipment,Sensors,insect experimental analysis instrument,Surveying Surveying Instruments,Plastic Equipment
• Similar models:INA NKI45/35-TV NTN PK34.9X50.9X45 NSK HJ-445624 KOYO RS404527 CX K45x53x22 INA K45X50X27 KOYO K45X50X13H NBS AXW45 NSK NAF457220 Timken K45X50X20F
• BEARING POWER International Trading Co.,Ltd. specialize in NAO45X72X40 products，there is large inventory of KOYO NAO45X72X40 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NAO45X72X40 Which KOYO NAO45X72X40 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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