d - 45 mm

D - 68 mm

B - 12 mm

C - 12 mm

a - 19,2 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

da min. - 50 mm

Da max. - 63 mm

ra max. - 0,6 mm

Weight - 0,13 Kg

Basic dynamic load rating (C) - 15,1 kN

Basic static load rating (C0) - 12,7 kN

(Grease) Lubrication Speed - 12 000 r/min

(Oil) Lubrication Speed - 17 000 r/min

• Model Number:7909 A5
• Inner Diameter：45mm Outer Diameter：68mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:vertical sawing machine,Gripper Swing,packaging machinery,centrifugal pump,food packaging,organic raw materials,turret industry,construction machinery and equipment,marine test,relay,Perfusion device
• Similar models:NTN 7909CG/GLP4 NTN 7909 NACHI 7909C CYSD 7909DF CYSD 7909DT NTN 5S-7909UADG/GNP42 CYSD 7909CDF NTN 5S-7909UCG/GNP42 NTN 7909UCG/GNP42 NTN 7909CDLLBG/GNP42
• BEARING POWER International Trading Co.,Ltd. specialize in 7909A5 products，there is large inventory of NSK 7909 A5 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7909 A5 Which NSK 7909A5 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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