d - 20 mm

D - 52 mm

B - 15 mm

ra1 max. - 0,6 mm

Angle (α) - 40 °

a - 22,5 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

2B - 30 mm

Da max. - 45 mm

db min - 24,5 mm

ra max. - 1 mm

Weight - 0,282 Kg

Basic dynamic load rating (C) - 28,2 kN

Basic static load rating (C0) - 19,3 kN

(Grease) Lubrication Speed - 11 000 r/min

(Oil) Lubrication Speed - 14 000 r/min

• Model Number: 7304BDF
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-13
• Application:flow control valve,Generator,Hairbrush device,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,hydraulic pressure gauge,electromyography machine,journal lathe,equipment,Leather Products,Internal thread type,Seals
• Similar models:NTN-SNR 7304B NACHI 7304CDB NKE 7304-BE-MP ISO 7304BDB NACHI 7304 FAG 7304-B-2RS-TVP NKE 7304-BE-TVP NSK 7304B NTN 7304DF CYSD 7304CDF
• BEARING POWER International Trading Co.,Ltd. specialize in 7304BDF products，there is large inventory of NTN 7304BDF . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7304BDF Which NTN 7304BDF 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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