d - 200 mm

D - 310 mm

B - 51 mm

C - 51 mm

Angle (α) - 40 °

a - 132,5 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 212 mm

Da max. - 298 mm

ra max. - 2 mm

Weight - 12,7 Kg

Basic dynamic load rating (C) - 218 kN

Basic static load rating (C0) - 279 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2100 r/min

• Model Number: 7040B
• Inner Diameter：200mm Outer Diameter：310mm Width：51mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-13
• Application:manual Tools,industrial supplies,Dental Equipment,packaging machinery,extruder,other mold,coal,office equipment,industrial fans,Material handling equipment,electromagnet
• Similar models:ISO 7040ADB SNR 7040CVDUJ74 NACHI 7040CDT ISO 7040B NACHI 7040 NTN 5S-7040CT1B/GNP42 SKF 7040ACD/P4AH1 CYSD 7040CDT NACHI 7040DT CYSD 7040C
• BEARING POWER International Trading Co.,Ltd. specialize in 7040B products，there is large inventory of KOYO 7040B . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7040B Which KOYO 7040B 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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