d - 25 mm

D - 80 mm

B - 21 mm

C - 21 mm

Angle (α) - 30 °

a - 26.4 mm

r min. - 1.5 mm

r1 min. - 1 mm

da min. - 33.5 mm

Da max. - 71.5 mm

ra max. - 1.5 mm

Weight - 0.527 Kg

(Grease) Lubrication Speed - 8 200 r/min

(Oil) Lubrication Speed - 11 000 r/min

• Model Number: 7405
• Inner Diameter：25mm Outer Diameter：80mm Width：21mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-21
• Application:instrumentation instrument,quality inspection equipment,wall materials,Machine Tool Accessories,test equipment,industrial supplies,set bacteria instrument,altimeter etc,turret industry,garbage disposal,wheel lathe
• Similar models:ISO 7405BDB ISO 7405BDF CX 7405B CX 7405A-UD ISO 7405ADB SKF 7405BCBM CYSD DAC3874050 ISO 7405BDT CX 7405B-UO ISO 7405ADT
• BEARING POWER International Trading Co.,Ltd. specialize in 7405 products，there is large inventory of KOYO 7405 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7405 Which KOYO 7405 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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