d - 90 mm

D - 160 mm

B - 30 mm

C - 30 mm

ra1 max. - 1 mm

Angle (α) - 40 °

a - 67,5 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 60 mm

da min. - 100 mm

ra max. - 2 mm

Db max - 154,5 mm

Weight - 4,44 Kg

Basic dynamic load rating (C) - 173 kN

Basic static load rating (C0) - 188 kN

(Grease) Lubrication Speed - 3 100 r/min

(Oil) Lubrication Speed - 4 100 r/min

• Model Number: 7218BDB
• Inner Diameter：90mm Outer Diameter：160mm Width：30mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:gear grinding machine,medical equipment,ventilation heating equipment,light therapy instrument,office equipment,electrocardiograph,Small air generators,Water Monitoring,hydraulic actuator,Industrial,tube
• Similar models:NACHI 7218BDT CYSD 7218DB NSK 7218B CYSD 7218BDT ISO 7218BDT CYSD 7218CDB NTN 7218 ISO 7218ADB ISO 7218BDB CYSD 7218CDF
• BEARING POWER International Trading Co.,Ltd. specialize in 7218BDB products，there is large inventory of NTN 7218BDB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7218BDB Which NTN 7218BDB 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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