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311-NPP-B-L114
Self-aligning deep groove ball bearings 311-NPP-B-L114
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Main Dimensions & Performance Data
d
55 mm
Bore diameter
DSP
120 mm
Outside diameter
B
29 mm
Width
Cr
72,000 N
Basic dynamic load rating, radial
C0r
44,500 N
Basic static load rating, radial
≈m
1.27 kg
Weight

Dimensions
d2
72.35 mm
Rib diameter sealing inner ring

Temperature range
Tmin
-20 °C
Operating temperature min.
Tmax
100 °C
Operating temperature max.

Your current product variant
SealingNPP
Shape of outer surfaceBSpherical
Lubricant quantityL114Grease (L114)
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