d - 90 mm

D - 160 mm

B - 30 mm

C - 30 mm

Angle (α) - 30 °

a - 21.1 mm

r min. - 2 mm

r1 min. - 1 mm

da min. - 100 mm

Da max. - 150 mm

ra max. - 2 mm

Weight - 2.30 Kg

Basic dynamic load rating (C) - 118 kN

Basic static load rating (C0) - 103 kN

(Grease) Lubrication Speed - 3500 r/min

(Oil) Lubrication Speed - 4700 r/min

• Model Number:7218
• Inner Diameter：90mm Outer Diameter：160mm Width：30mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:fabric products,sleep monitoring,standing experimental equipment,chromatography,special broaching machine,molding machine,survey accessories,chemical instruments,agrochemical,teaching equipment,agricultural testing and analysis equipment and related
• Similar models:ISO 7218A NACHI 7218B NACHI 7218C NACHI 7218BDB CX 7218C NSK 7218CTRSU NTN 7218BDB SKF 7218BECBP SNR 7218HG1UJ74 NACHI 7218AC
• BEARING POWER International Trading Co.,Ltd. specialize in 7218 products，there is large inventory of NACHI 7218 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7218 Which NACHI 7218 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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