d - 12 mm

D - 21 mm

B - 5 mm

C - 5 mm

d1 - 14,8 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

D1 - 18,3 mm

D2 - – mm

da min. - 14 mm

Da max. - 19 mm

rc max. - 0,3 mm

Weight - 0,0063 Kg

Basic dynamic load rating (C) - 1,74 kN

Basic static load rating (C0) - 0,915 kN

Fatigue load limit (Pu) - 0,039

Reference speed - 70000 r/min

Limiting speed - 43000 r/min

Calculation factor (f0) - 13

Calculation factor (kr) - 0,015

• Model Number: 61801
• Inner Diameter：12mm Outer Diameter：21mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-14
• Application:tower crane,Gear grinding machine,plant determination,journal lathe,Automation,embroidery cloth,insect experimental analysis instrument,tube,pump,sheet industry,boring bar boring bar
• Similar models:FAG 61801-2RSR ZEN S61801 ISB 61801-ZZ SKF W61801 FAG 61801-2Z ZEN 61801-2Z SKF 61801-2Z ZEN F61801-2RS CX 61801-2RS ZEN 61801-Z.T9H.C3
• BEARING POWER International Trading Co.,Ltd. specialize in 61801 products，there is large inventory of SKF 61801 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 61801 Which SKF 61801 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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