d - 35 mm

D - 80 mm

B - 21 mm

C - 21 mm

a - 40 mm

d1 - 46,2 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

D1 - 64,3 mm

da min. - 44 mm

Da max. - 71 mm

ra max. - 1,5 mm

Weight - 0,57 Kg

Basic dynamic load rating (C) - 64 kN

Basic static load rating (C0) - 51 kN

Fatigue load limit (Pu) - 2,16

Reference speed - 11000 r/min

Limiting speed - 15000 r/min

• Model Number: QJ307N2MA
• Inner Diameter：35mm Outer Diameter：80mm Width：21mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-23
• Application:sleep monitoring,tooth filling,CNC,Display Devices,Optical Instruments,rolling mill roll neck and slowdown device,steam Hydraulic control element,climb ladder,wheel lathe,internal combustion engine,root canal filling
• Similar models:ISO 7307ADB SKF 7307BEGAP FBJ 5307 NACHI 5307 Timken 7307WN FAG 7307-B-JP NSK QJ307 ILJIN IJ223077 NTN 7307 CRAFT 7307AC
• BEARING POWER International Trading Co.,Ltd. specialize in QJ307N2MA products，there is large inventory of SKF QJ307N2MA . We has been built up long-term cooperation with SKF company, could make a bulk order of the QJ307N2MA Which SKF QJ307N2MA 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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