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K25x31x21 ISO Needle Roller Bearings

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Product DescriptionK25x31x21

K25x31x21 ISO Needle Roller Bearings

Basic static load rating (C0)38 kN
Bearing numberK25x31x21K25x31x21
Size (mm)25x31x21(mm)25x31x21(mm)
Bore Diameter (mm)25(mm)25(mm)
Outer Diameter (mm)31(mm)31(mm)
Width (mm)21(mm)21(mm)
Fw25 mm
0.9843 in
25 mm
0.9843 in
Ew31 mm
1.2205 in
31 mm
1.2205 in
B21 mm
0.8268 in
21 mm
0.8268 in
Weight0,022 Kg
Basic dynamic load rating (C)24,7 kN
(Grease) Lubrication Speed18000 r/min

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