Product Details

NN3028 KOYO Double-row cylindrical roller bearings

Brand Name KOYO
Model Number NN3028
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

EnclosureOpen
Dynamic Load Rating830,000 N
d190 mm
Limiting Speed - Grease1,600 rpm
Inside Ring Outside Diameter231 mm
D340 mm
db (min)208 mm
r14 mm
db (max)227 mm
ra (max)3 mm
Limiting Speed - Oil2,000 rpm
Radial Clearance0.140 to 0.195 mm
ra1 (max)3 mm
B92 mm
dd (min)247 mm
dc (min)234 mm
ConfigurationSingle Row
Bore TypeCylindrical Bore
Fillet Radius/Chamfer4 mm
Da (max)322 mm

Cross reference NN3028 KOYO Double-row cylindrical roller bearings

No.BrandDdBCC0EwFwCu
NN3028KOYO210 mm140 mm53 mm297 kN516 kN192 mm-61.5
NN3028-AS-M-SPFAG BEARING - - - - - - - -
NN3028M2KC1NAP4NACHI8.268 Inch | 210 Millimeter5.512 Inch | 140 Millimeter2.087 Inch | 53 Millimeter - - - - -
NN3028-AS-K-M-SPFAG BEARING - - - - - - - -
NN3028MBKRE44CC1P4NSK8.268 Inch | 210 Millimeter5.512 Inch | 140 Millimeter2.087 Inch | 53 Millimeter - - - - -
NN3028 KISO210 mm140 mm53 mm53 mm - - - -
NN3028/W33CYSD210 mm140 mm53 mm53 mm - 192 mm - -
NN3028C1NAP4NTN210 mm140 mm53 mm53 mm - - - -
NN3028C1NAP5NTN210 mm140 mm53 mm53 mm - - - -
NN3028C2NAP5NTN210 mm140 mm53 mm53 mm - - - -
NN3028KNACHI210 mm140 mm53 mm53 mm - 192 mm - -

 

NN303 KOYO Double-row cylindrical roller bearingsBasic static load rating (C0):87 kN; D:100 mm; Size (mm):55x100x25; Bearing number:NUP2211; Bore Diameter (mm):55; Basic dynamic load rating (C):75,5 kN; (Grease) Lubrication Speed:6000 r/min; d:55 mm; B:25 mm; F:66,5 mm; Width (mm):25; C:25 mm; Weight:0,786 Kg; Outer Diameter (mm):100;
NN3024 KOYO Double-row cylindrical roller bearingsBore Diameter (mm):55; r min.:1,1 mm; Outer Diameter (mm):90; Bearing number:HSS7011-E-T-P4S; C:18 mm; Size (mm):55x90x18; Basic dynamic load rating (C):17 600 kN; Weight:0,41 Kg; ra max:1 mm; a:26 mm; Width (mm):18; da:62 mm; rmin:1,1 mm; D:90 mm; d:55 mm; da:62 mm / Tolerance: h; nG Fett:20000 1/m
NNU4926 KOYO Double-row cylindrical roller bearingsD:100 mm; d:55 mm; Bearing number:20211 C; Width (mm):21; B:21 mm; C:21 mm; Size (mm):55x100x21; Basic static load rating (C0):85 kN; Bore Diameter (mm):55; Basic dynamic load rating (C):73,5 kN; (Grease) Lubrication Speed:2500 r/min; Weight:0,653 Kg; Outer Diameter (mm):100;
NNU493 KOYO Double-row cylindrical roller bearingsm:0,679 kg / Weight; s:0,8 mm / Axial displ; d1:70,8 mm; d:55 mm; ra max:1,5 mm; D:100 mm; da max:65 mm; Da max:91 mm; rmin:1,5 mm; Cr:99000 N / Dynamic lo; Bore Diameter (mm):55; B:21 mm; r1 min:1,1 mm; C0r:95000 N / Static loa; D1:86,6 mm; Width (mm):21; Outer Diameter (mm):100; F:66 mm; dc min:73
NNU4932 KOYO Double-row cylindrical roller bearingsN:41 mm; L3:123 mm; L1:135 mm; L5:220 mm; H2:113 mm; N2:71 mm; A2:46 mm; S:26 mm; H:178 mm; d:60 mm; Bore Diameter (mm):60; A:71 mm; H1:160 mm; A1:22 mm; Bearing number:UCT312; L:220 mm; B:71 mm; N1:31 mm; L2:23 mm;
NNU4928 KOYO Double-row cylindrical roller bearingsD:90 mm; Size (mm):50x90x23; e:1,1 mm; m:9 mm; D1:61,8 mm; Bore Diameter (mm):50; C:23 mm; a:5 mm; Width (mm):23; s:19 mm; Thread (G):M10x1,25; N:2,7 mm; d:50 mm; Outer Diameter (mm):90; N1:86,79 mm; Weight:0,8 Kg; Bearing number:CUC210; H1:5,6 mm; B1:51,6 mm; J:3,7 mm;
NN3026 KOYO Double-row cylindrical roller bearingsWeight:1740 Kg; r1 min.:6 mm; C:700 mm; B:700 mm; Fw:796 mm; D:1000 mm; Bearing number:145FC100700W; Basic dynamic load rating (C):18100 kN; Outer Diameter (mm):1000; r min.:6 mm; d:725 mm; Width (mm):700; Bore Diameter (mm):725; Size (mm):725x1000x700;

 

 

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