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W 61706-2RZ - Precision ball bearing - Deep groove ball bearing

Product modelW 61706-2RZ
d30 mm
D37 mm
B4 mm
Limiting speed18000 r/min
Reference speed36000r/min r/min
d132.4mm
d232.4mm
D235.65mm
Chamfer Dimension(r1,2)0.2mm
Shaft shoulder diameter(da)min31.5mm
Shaft shoulder diameter(da)max32mm
Diameter of bearing seat shoulder(Da)36mm
Chamfer radius of shaft or bearing seat(ra)0.2mm
Fatigue load limit0.022kN
Minimum load factor(kr)0.015
Calculation coefficient(f0)8.9
Mass bearing0.0081kg

Product Details

The W 61706-2RZ is part of the Deep groove ball bearing series within our Precision ball bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.

Typical applications include: electric motors, pumps, gearboxes, agricultural machinery and automotive systems. For detailed dimensions and load ratings, please refer to the specification table above. Contact FIJ for bulk pricing, technical support or customized solutions.

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W 61706-2RZ / Deep groove ball bearing / Precision ball bearing