d - 45 mm

D - 85 mm

B - 19 mm

C - 19 mm

Angle (α) - 30 °

a - 9.3 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

2B - 38 mm

da min. - 50 mm

Da max. - 80 mm

ra max. - 0.6 mm

Weight - 0.430 Kg

Basic dynamic load rating (C) - 64,5 kN

Basic static load rating (C0) - 57,5 kN

(Grease) Lubrication Speed - 5500 r/min

(Oil) Lubrication Speed - 7500 r/min

• Model Number:7209DF
• Inner Diameter：45mm Outer Diameter：85mm Width：19mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-27
• Application:Medium and large motor,storage shelves,boring bar boring bar,hydraulic control element,stirrer,Roller,suction nozzle,Hydraulic Rama,diagnostic test paper,metallurgical mold,natural instruments
• Similar models:SKF 7209CD/HCP4A NTN 7209CDB/GNP5 SIGMA 7209-B SKF S7209ACD/P4A NACHI 7209AC SKF 7209BECBP CYSD 7209BDB ISO 7209BDB ISO 7209CDT NSK 7209A
• BEARING POWER International Trading Co.,Ltd. specialize in 7209DF products，there is large inventory of NACHI 7209DF . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7209DF Which NACHI 7209DF 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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  HAR921	105	145	20	KOYO	Angular Contact Ball Bearings
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  SYH-8X	.5000			CONSOLIDATED	PILLOW BLOCKS