d - 200 mm

D - 310 mm

B - 51 mm

C - 51 mm

Angle (α) - 30 °

a - 48.1 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

2B - 102 mm

da min. - 209 mm

Da max. - 304 mm

ra max. - 1 mm

Weight - 13.8 Kg

Basic dynamic load rating (C) - 365 kN

Basic static load rating (C0) - 565 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1800 r/min

• Model Number:7040DF
• Inner Diameter：200mm Outer Diameter：310mm Width：51mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:Security Equipment,plastic molding,rolling machine,Film machine,supporting facilities,Pneumatic Control Elements,ship special,Hydraulic Rama,hanging clamp,milling head plug,medical Equipment
• Similar models:ISO 7040BDF CX 7040C-UO NACHI 7040CDT SKF 7040CD/P4A CX 7040ATBP4 ISO 7040BDT SKF 7040ACD/P4AH1 AST H7040C/HQ1 ISO 7040ADB NSK 7040CTRSU
• BEARING POWER International Trading Co.,Ltd. specialize in 7040DF products，there is large inventory of NACHI 7040DF . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7040DF Which NACHI 7040DF 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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