d - 40 mm

D - 62 mm

B - 12 mm

ra1 max. - 0,3 mm

Angle (α) - 25 °

a - 20,5 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

2B - 24 mm

Da max. - 57,5 mm

db min - 44,5 mm

ra max. - 0,6 mm

Weight - 0,26 Kg

Basic dynamic load rating (C) - 20,6 kN

Basic static load rating (C0) - 20,4 kN

(Grease) Lubrication Speed - 9 000 r/min

(Oil) Lubrication Speed - 12 000 r/min

• Model Number: 7908DF
• Inner Diameter：40mm Outer Diameter：62mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-21
• Application:Control,Broadcasting System,vertical processing,extruder,rolling mill roll neck and slowdown device,pressure control valve,security equipment,medical equipment,Hair styling device,lifting upgrade,axle lathe
• Similar models:NTN 5S-7908ADLLBG/GNP42 NTN 7908UADG/GNP42 NTN 7908CDLLBG/GNP42 NTN 5S-7908CDLLBG/GNP42 NTN 7908UCG/GNUP-2 KOYO 7908CPA CYSD 7908DB NTN 7908UCGD2/GLP4 NTN 7908 NTN 7908UCG/GNP4
• BEARING POWER International Trading Co.,Ltd. specialize in 7908DF products，there is large inventory of NTN 7908DF . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7908DF Which NTN 7908DF 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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