d - 17 mm

D - 30 mm

B - 7 mm

C - 7 mm

Weight - 0,018 Kg

Basic dynamic load rating (C) - 4,53 kN

Basic static load rating (C0) - 2,5 kN

(Grease) Lubrication Speed - 24480 r/min

(Oil) Lubrication Speed - 28800 r/min

• Model Number: 61903
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-20
• Application:Control,mobile toilet,Spectrum Products,Digital Generator,stamping die and its equipment,agriculture,hydraulic pump,engineering machine,Forklift industry,heating fans,Low-voltage electrical equipment
• Similar models:FAG 61903 SKF W61903-2Z ZEN F61903-2Z ISB 61903-RZ ZEN S61903 FAG 61903-2RSR SKF 61903-2RZ ISB SS61903 ISB SS61903-ZZ ZEN F61903
• BEARING POWER International Trading Co.,Ltd. specialize in 61903 products，there is large inventory of ISB 61903 . We has been built up long-term cooperation with ISB company, could make a bulk order of the 61903 Which ISB 61903 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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  NN3026 K	130	200	52	ISO	Cylindrical Roller Bearings
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  NU206 E	30	62	16	CX	Cylindrical Roller Bearings
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