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SKF 219NR bearing



Bearing 219 NR Bearing 219 NR

Deep groove ball bearings, single row, with filling slots 219 NR

Bearing number : 219 NR

Size (mm) : 95x170x32

Brand : SKF

Bore Diameter (mm) : 95

Outer Diameter (mm) : 170

Width (mm) : 32

Bearing dimensions and specification in SKF catalogue:

d - 95 mm

D - 170 mm

B - 32 mm

d1 - - 116.8 mm

D2 - - 151.3 mm

D3 - 163.65 mm

D4 - 182.9 mm

b - 3.5 mm

C - 5.69 mm

f - 3.1 mm

r0 - 0.6 mm

r1,2 - min. - 2.1 mm

da - min. - 107 mm

Da - max. - 158 mm

Db - min. - 185 mm

ba - min. - 4 mm

Ca - max. - 8.79 mm

ra - max. - 2 mm

Basic dynamic load rating - C - 121 kN

Basic static load rating - C0 - 122 kN

Fatigue load limit - Pu - 4.5 kN

Reference speed - 6700 r/min

Limiting speed - 4000 r/min

Calculation factor minimum radial load - kr - 0.04

Mass bearing - 2.7 kg

Snap ring - SP 170