d - 55 mm

D - 80 mm

B - 13 mm

C - 13 mm

Angle (α) - 15 °

a - 15,5 mm

r min. - 1 mm

r1 min. - 0,6 mm

Weight - 0,178 Kg

Basic dynamic load rating (C) - 19,7 kN

Basic static load rating (C0) - 18,5 kN

(Grease) Lubrication Speed - 14 000 r/min

(Oil) Lubrication Speed - 21 000 r/min

Calculation factor (f0) - 16,3

• Model Number: 7911CPA
• Inner Diameter：55mm Outer Diameter：80mm Width：13mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-15
• Application:equipment,Forming mold,Pneumatic Actuator,Wire grinder,product accessories,power protection,embroidery cloth,Water Monitoring,small appliances,E Beauty,DC generators
• Similar models:NTN 7911UCG/GNP42 NSK 7911CTRSU NTN 7911DB NTN 7911UCG/GNP4 NTN 5S-7911UCG/GNP42 NTN 7911UCDB/GLP4 CYSD 7911DB NTN 7911UCG/GLP4 NSK 7911C NTN 7911UCP4
• BEARING POWER International Trading Co.,Ltd. specialize in 7911CPA products，there is large inventory of KOYO 7911CPA . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7911CPA Which KOYO 7911CPA 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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