d - 20 mm

D - 52 mm

B - 15 mm

C - 15 mm

r min. - 1,1 mm

da min. - 26,5 mm

da max - 28,5 mm

Da max. - 45,5 mm

ra max. - 1 mm

Weight - 0,139 Kg

Basic dynamic load rating (C) - 15,9 kN

Basic static load rating (C0) - 7,9 kN

(Grease) Lubrication Speed - 14 000 r/min

Calculation factor (f0) - 12,4

• Model Number:EC-6304LLB
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-10
• Application:boring bar boring bar,rubber products machinery and equipment,mathematical instruments,Anesthetic Equipment,flexible processing,circulating pump,engine,Broadcasting System,clean stationery,air shower etc,Rolling mill gear box
• Similar models:NSK 6304N SNR 6304FT150ZZ FAG 6304 SNR 6304G15 NTN-SNR 6304NR SKF W6304-2RZ NKE 6304-Z-N KOYO 6304Z KOYO 6304NR SNR 6304LTZZ
• BEARING POWER International Trading Co.,Ltd. specialize in EC-6304LLB products，there is large inventory of NTN EC-6304LLB . We has been built up long-term cooperation with NTN company, could make a bulk order of the EC-6304LLB Which NTN EC-6304LLB 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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