d - 4 mm

D - 12 mm

B - 4 mm

C - 4 mm

r min. - 0,2 mm

L - 9,99 mm

L1 - 5,62 mm

Basic dynamic load rating (C) - 0,959 kN

Basic static load rating (C0) - 0,347 kN

• Model Number: R-1240
• Inner Diameter：4mm Outer Diameter：12mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:engineering machinery,Digital Generator,Textile Accessories,power source,SPA equipment,Broadcasting System,defogging and degreasing,machining,lifting tackle,atomizer class,Performance test
• Similar models:NMB RF-1240ZZ NMB RF-1240 SNR AB12405S01 KOYO SB1240 NMB R-1240KK1 NMB R-1240
• BEARING POWER International Trading Co.,Ltd. specialize in R-1240 products，there is large inventory of NMB R-1240 . We has been built up long-term cooperation with NMB company, could make a bulk order of the R-1240 Which NMB R-1240 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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