d - 50 mm

D - 72 mm

B - 12 mm

C - 12 mm

Angle (α) - 25 °

a - 23,5 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

da min. - 54,5 mm

db min - 54,5 mm

ra max. - 0,6 mm

Weight - 0,157 Kg

Basic dynamic load rating (C) - 16,6 kN

Basic static load rating (C0) - 14,5 kN

(Grease) Lubrication Speed - 9 200 r/min

(Oil) Lubrication Speed - 12 000 r/min

• Model Number:7910
• Inner Diameter：50mm Outer Diameter：72mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-23
• Application:medical equipment,Die,car steering pin,transportation equipment,packing equipment,Pneumatic Actuator,vertical sawing machine,Chromatography Products,Wire grinder,powder metallurgy,education model Instruments
• Similar models:NTN 7910UCG/GNP4 NTN 7910CDBT/GMP4 NSK 7910CTRSU NSK 7910C CYSD 7910CDT NTN 7910T1DBT/G035P4 NTN 7910ADLLBG/GNP42 CYSD 7910DT KOYO 7910C KOYO 7910CPA
• BEARING POWER International Trading Co.,Ltd. specialize in 7910 products，there is large inventory of NTN 7910 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7910 Which NTN 7910 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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