d - 150 mm

D - 225 mm

B - 35 mm

C - 35 mm

Angle (α) - 30 °

a - 36.6 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

2B - 70 mm

da min. - 159 mm

Da max. - 219 mm

ra max. - 1 mm

Weight - 4.42 Kg

Basic dynamic load rating (C) - 222 kN

Basic static load rating (C0) - 305 kN

(Grease) Lubrication Speed - 1800 r/min

(Oil) Lubrication Speed - 2400 r/min

• Model Number: 7030DB
• Inner Diameter：150mm Outer Diameter：225mm Width：35mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:flow control valve,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,scientific instruments,Safety protection,ventilator anesthesia machine etc,marine analysis,respirator,granulator,Vacuum generator,root canal filling,Polymer
• Similar models:AST 7030AC SKF 7030CD/P4A SKF 7030CD/HCP4A CYSD 7030CDT SKF 7030ACD/HCP4A NTN 7030DB NTN 7030CDB/GNP4 CX 7030C-UD NTN 7030CDTP2 SKF 7030ACD/HCP4AL
• BEARING POWER International Trading Co.,Ltd. specialize in 7030DB products，there is large inventory of NACHI 7030DB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7030DB Which NACHI 7030DB 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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