d - 17 mm

D - 30 mm

B - 7 mm

C - 7 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

Weight - 0,018 Kg

Basic dynamic load rating (C) - 4,6 kN

Basic static load rating (C0) - 2,6 kN

Limiting speed - 32000 r/min

• Model Number:61903
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-23
• Application:axle lathe,insect experimental analysis instrument,key lock,natural instruments,coal,hydraulic pump,sawing machine,Medium and large motor,Spectrum Products,Insect Capture,Hydraulic Press
• Similar models:ISO 61903ZZ SKF W61903 FAG 61903-2RSR ZEN 61903-2Z ISB 61903-ZZ FAG 61903 CRAFT 61903 NKE 61903 CX 61903-2RS ISO 61903
• BEARING POWER International Trading Co.,Ltd. specialize in 61903 products，there is large inventory of NKE 61903 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 61903 Which NKE 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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  477207-106	1.3750	2.8346	.7480	CONSOLIDATED	PILLOW BLOCKS