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Super Precision Bearing
NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
d2 max. :
182 mm
h1 :
295 mm
NNU4936BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
H1 :
60.3 mm
Hexagonal key size for grub screw N :
3.969 mm
NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Basic dynamic load rating C :
55000 kN
r1 min. :
3 mm
NNU4934B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
D :
440 mm
d :
260 mm
NNU4934B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
d :
25 mm
B2 :
7 mm
NNU4932BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
l3 min. :
65 mm
dk :
60 mm
NNU4932B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Static (Cor) :
40.011 kN
Grease :
5 300 min-1
NNU4932B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
d :
240 mm
dynamic load capacity: :
310000 lbf
NNU4930B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Static (Cor) :
35.230 kN
with tapered bore :
2212
NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Taconite seal :
TER 16
Appropriate attachment bolt size G :
0.625 in
NNU4928BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Max. speed for Taconite seal :
340 r/min
Stabilizing ring :
2 x A8897
NNU4928B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
B :
4 mm
d :
5 mm
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Railway Rolling Spherical Roller Bearings
Product Categories
AMI Bearing
AURORA Bearing
KOYO Bearing
NTN Bearing
QM INDUSTRIES Bearing
REXNORD Bearing
RHP Bearing
S LIMITED Bearing
SKF Bearing
Toyana Bearing
594a Bearing
SKF 51204 Bearing
6313 SKF Bearing
22216 E Bearing
Bearing Slewing Ring
Large Slewing Bearings
Slewing Ring Bearings
Kaydon Slewing Bearing
Super Precision Bearing
Super Precision Angular Contact Bearings
Super Precision Bearings
Slewing Ring
Tapered Roller Bearings
Thrust Ball Bearing
Cylindrical Roller Bearing
Spherical Roller Bearings
Double Row Tapered Thrust Roller Bearings
Railway Rolling Spherical Roller Bearings