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Timken jrm3939 Bearing
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Super Precision Angular Contact Bearings
NNU4948BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
B :
136 mm
D :
340 mm
NNU4948B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Radius (min) (rs) :
2.000
Bearing number :
H71938C
NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
B :
100 mm
Size (mm) :
480x700x100
NNU4920BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
a :
8,2 mm
Bore Diameter (mm) :
10
NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
B :
60mm
Limiting Speed Rating (r/min): :
4000
NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Bearing number :
2578/2523
Bore Diameter (mm) :
28,575
NNU4940B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Manufacturing Plant Location :
Rogersville, TN
Bearing Outer Ring Material :
Steel
NNU4936B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Bore Diameter (mm) :
100
B3 :
15 mm
NNU4940B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
C :
80 mm
Bore Diameter (mm) :
140
NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Dynamic load, C :
39 kN
Mass (without HJ ring) :
0.16 kg
NNU4938B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Bearing number :
KJ48X53X29.8
Fw :
48,000 mm
NNU4936B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Basic dynamic load rating (C) :
88 kN
Width (mm) :
23
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