d - 2 mm

D - 7 mm

B - 2,5 mm

C - 2,5 mm

r min. - 0,15 mm

da min. - 3,2 mm

da max - 3,6 mm

Da max. - 5,8 mm

ra max. - 0,15 mm

Weight - 0,44 Kg

Basic dynamic load rating (C) - 0,39 kN

Basic static load rating (C0) - 0,12 kN

(Grease) Lubrication Speed - 59 000 r/min

(Oil) Lubrication Speed - 70 000 r/min

Calculation factor (f0) - 11,9

• Model Number:BC2-7A
• Inner Diameter：2mm Outer Diameter：7mm Width：2,5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:switch,motorcycle,medical equipment,insect experimental analysis instrument,heating fans,Cylinder Standard,Oral Image,Other Machine Tools,decoration machinery,food safety,Cutting Machine
• Similar models:KOYO 6012-2RS ZEN 61801-Z.T9H.C3 SNR UC216 NMB RI-1438KK FBJ 6803-2RS FBJ 6804ZZ NSK 6903L11DDU CYSD 6214-Z AST KSP10 FAG 61815-Y
• BEARING POWER International Trading Co.,Ltd. specialize in BC2-7A products，there is large inventory of NTN BC2-7A . We has been built up long-term cooperation with NTN company, could make a bulk order of the BC2-7A Which NTN BC2-7A 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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