d - 20 mm

D - 47 mm

B - 14 mm

C - 14 mm

Angle (α) - 40 °

a - 7.1 mm

r min. - 1 mm

r1 min. - 0.6 mm

2B - 28 mm

da min. - 23 mm

Da max. - 43.4 mm

ra max. - 0.6 mm

Weight - 0.110 Kg

Basic dynamic load rating (C) - 22,3 kN

Basic static load rating (C0) - 15,7 kN

(Grease) Lubrication Speed - 9500 r/min

(Oil) Lubrication Speed - 13000 r/min

• Model Number:7204BDB
• Inner Diameter：20mm Outer Diameter：47mm Width：14mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-22
• Application:stamping die and its equipment,boring bar boring bar,Performance test,sleep monitoring,woodworking machinery,van,engineering machinery,electrocardiograph,chamfering machine etc,linear drive,Broadcasting System
• Similar models:CYSD 7204B PFI PW37720437CSM88 NTN 7204B NTN 7204BG NSK 7204BEA NACHI 7204BDB SKF 7204ACD/P4A SKF SS7204CD/P4A SKF S7204ACD/HCP4A NTN 7204BDT
• BEARING POWER International Trading Co.,Ltd. specialize in 7204BDB products，there is large inventory of NACHI 7204BDB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7204BDB Which NACHI 7204BDB 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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