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：2025-12-10
• Application:Spectrum Products,paint paint,Forming mold,other lathe,Rolling mill gear box,squeeze machine etc,gear grinding machine,Spectrum Products,vertical processing,Broadcasting System,packaging materials
• Similar models:NTN 7030DB/GNP4 NTN 7030CT1DBT+25/GMP4 NSK 7030CTRSU CX 7030A NACHI 7030DT SKF S7030ACD/P4A SKF 7030CD/HCP4AH1 CX 7030ATBP4 NTN 7030CDTP2 NTN 7030CDBT/GMP4
• 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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  RSTO20X	47		15.8	SKF	NEEDLE BEARINGS