d - 50 mm

D - 72 mm

B - 12 mm

C - 12 mm

a - 20,2 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

da min. - 55 mm

Da max. - 67 mm

ra max. - 0,6 mm

Weight - 0,132 Kg

Basic dynamic load rating (C) - 15,9 kN

Basic static load rating (C0) - 14,2 kN

(Grease) Lubrication Speed - 11 000 r/min

(Oil) Lubrication Speed - 15 000 r/min

• Model Number:7910 A5
• Inner Diameter：50mm Outer Diameter：72mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:respirator,rolling mill roll neck and slowdown device,switch,non-motor vehicle Electric car,pump,hook,Other Measurements,experimental equipment,pneumatic Pump,equipment,coupling type
• Similar models:CYSD 7910CDB CYSD 7910DB CYSD 7910DF NTN 5S-7910CDLLBG/GNP42 NTN 7910C NTN 7910 FAG 579102A NTN 7910ADLLBG/GNP42 CYSD 7910DT NACHI 7910C
• BEARING POWER International Trading Co.,Ltd. specialize in 7910A5 products，there is large inventory of NSK 7910 A5 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7910 A5 Which NSK 7910A5 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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