d - 40 mm

D - 90 mm

B - 23 mm

C - 23 mm

a - 46 mm

d1 - 52 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

D1 - 72,5 mm

da min. - 49 mm

Da max. - 81 mm

ra max. - 1,5 mm

Weight - 0,78 Kg

Basic dynamic load rating (C) - 78 kN

Basic static load rating (C0) - 64 kN

Fatigue load limit (Pu) - 2,7

Reference speed - 10000 r/min

Limiting speed - 14000 r/min

• Model Number: QJ308N2MA
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:lifting tackle,non-ferrous metal alloy,Grinding and polishing equipment,car steering pin,Switch,hydraulic pressure gauge,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,pump industry,circulating pump,machine tool spindle,plant determination
• Similar models:CYSD 7308BDB ISB 7308B NSK QJ308 SKF 3308DMA KOYO 5308 CX 7308C-UX SKF 7308BEGAP NACHI 7308 CX Q308 CRAFT 3308-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in QJ308N2MA products，there is large inventory of SKF QJ308N2MA . We has been built up long-term cooperation with SKF company, could make a bulk order of the QJ308N2MA Which SKF QJ308N2MA 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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