SKF 305NR bearing

SKF 305NR bearing

SKF 305NR, Size: 25x62x17. SKF 305NR are used in a wide variety of applications, they are simple in design, suitable for high speeds and are robust in operation, and need little maintenance.

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Description

Inventory: Enough

Delivery time: 5-7 Days

Deep groove ball bearings, single row, with filling slots 305 NR

Bearing number : 305 NR

Size (mm) : 25x62x17

Brand : SKF

Bore Diameter (mm) : 25

Outer Diameter (mm) : 62

Width (mm) : 17

Bearing dimensions and specification in SKF catalogue:

d - 25 mm

D - 62 mm

B - 17 mm

d1 - - 36.6 mm

D2 - - 52.7 mm

D3 - 59.61 mm

D4 - 67.7 mm

b - 1.9 mm

C - 3.28 mm

f - 1.7 mm

r0 - 0.6 mm

r1,2 - min. - 1.1 mm

da - min. - 32 mm

Da - max. - 55 mm

Db - min. - 69 mm

ba - min. - 2.2 mm

Ca - max. - 4.98 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 22.9 kN

Basic static load rating - C0 - 15.6 kN

Fatigue load limit - Pu - 0.67 kN

Reference speed - 20000 r/min

Limiting speed - 13000 r/min

Calculation factor minimum radial load - kr - 0.05

Mass bearing - 0.24 kg

Snap ring - SP 62

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Bearing 305 NR Bearing 305 NR

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