6034M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants

Brand Name:Rolling Mills
Model Number:6034M.C3
Bearing number:NN 3052 K/SPW33
Size (mm):260x400x104
Bore Diameter (mm):260
Outer Diameter (mm):400
Width (mm):104
d:260 mm
D:400 mm
B:104 mm

Product Details

Bearing numberNN 3052 K/SPW33
Size (mm)260x400x104
Bore Diameter (mm)260
Outer Diameter (mm)400
Width (mm)104
d260 mm
D400 mm
B104 mm
C104 mm
b15,3 mm
d1312.8 mm
r1 min.4 mm
r2 min.4 mm
r3 min.1,5 mm
r4 min.1,5 mm
E364 mm
K7,5 mm
da min.275 mm
Da min367 mm
Da max.384 mm
ra max.3 mm
S5 mm
dh355,2 mm
Weight44 Kg
Basic dynamic load rating (C)1 020 kN
Basic static load rating (C0)1 930 kN
(Grease) Lubrication Speed2 000 r/min
(Oil) Lubrication Speed2 400 r/min
CategoryCylindrical Roller Bearing
Minimum Buy QuantityN/A
Weight / Kilogram55.47
Product GroupB04270
Bore ProfileTapered
Cage MaterialBrass
Precision ClassSpecial Precision
Number of Rows of RollersDouble Row
SeparableOuter Ring - Both Sides
Rolling ElementCylindrical Roller Bearing
ProfileComplete with Outer and Inner Ring
Snap RingNo
Internal ClearanceC1-Tight
Inch - MetricMetric
Other Features3 Rib Inner Ring | Plain Outer Ring | High Precision Bearing | Cage on Inner Ring OD
Long Description260MM Bore; Tapered Bore Profile; 400MM Outside Diameter; 104MM Width; Brass Cage Matetrial; Special Precision; Double Row; Outer Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight In
Harmonized Tariff Code8482.50.00.00
Manufacturer Item NumberNN 3052 K/SPW33
Weight / LBS122.189
Outside Diameter15.748 Inch | 400 Millimeter
Bore10.236 Inch | 260 Millimeter
Width4.094 Inch | 104 Millimeter
r1,2 min.4 mm
r3,4 min.1.5 mm
s max.5 mm
Abutment diameter shaft da min.275 mm
Abutment diameter housing Da min.367 mm
Abutment diameter housing Da max.384 mm
Oil nozzle position (not for variants with TNHA cage) dn355.2 mm
Basic dynamic load rating C1020 kN
Basic static load rating C01930 kN
Fatigue load limit Pu183 kN
Attainable speed for grease lubrication2000 r/min
Attainable speed for oil-air lubrication2400 r/min
Reference grease quantity Gref392 cm³
Static radial stiffness (guideline value)5570 N/µm
Mass bearing44 kg
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