d - 20 mm

D - 42 mm

B - 12 mm

C - 12 mm

ra1 max. - 0,3 mm

Angle (α) - 25 °

a - 15 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

2B - 24 mm

da min. - 24,5 mm

ra max. - 0,6 mm

Db max - 39,5 mm

Weight - 0,16 Kg

Basic dynamic load rating (C) - 15,8 kN

Basic static load rating (C0) - 11,2 kN

(Grease) Lubrication Speed - 15 000 r/min

(Oil) Lubrication Speed - 20 000 r/min

• Model Number:7004DB
• Inner Diameter：20mm Outer Diameter：42mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:gear grinding machine,key lock,Machine Tool Accessories,printing machinery,Broadcasting System,agricultural testing and analysis equipment and related,medical equipment,food / grain / food equipment,enzyme,animal,packaging materials
• Similar models:SKF 7004CE/P4AL1 SKF 7004ACE/HCP4AL CX 7004C NACHI 7004 NTN 7004DF NTN 7004UG/GHP5 NSK 7004CTRSU CX 7004B SKF 7004ACD/HCP4AH SKF S7004CD/P4A
• BEARING POWER International Trading Co.,Ltd. specialize in 7004DB products，there is large inventory of NTN 7004DB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7004DB Which NTN 7004DB 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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