Product Details

7044B KOYO Single-row, matched pair angular contact ball bearings

Brand Name KOYO
Model Number 7044B
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

d17 mm
D40 mm
Calculation factor (Y0)1.04
Calculation factor (e)0.32
Bore Diameter (mm)17
a6.3 mm
Weight0.180 Kg
T17.25 mm
r1 min.1 mm
B16 mm
Basic static load rating (C0)24600 kN
Size (mm)17x40x17.25
Width (mm)17.25
C13 mm
(Oil) Lubrication Speed13000 r/min
(Grease) Lubrication Speed10000 r/min
Bearing number32203
r2 min.1 mm
Basic dynamic load rating (C)25400 kN
Outer Diameter (mm)40

Cross reference 7044B KOYO Single-row, matched pair angular contact ball bearings

No.BrandDBRrCade
M270449DA/M270410+M270410EATimken594,949 mm178 mm3 mm6 mm - - 449,949 mm -
KLM67044C/KLM67010CTimken59,131 mm16,7 mm - - - - 30 mm -
HM807044/10Loyal104,775 mm36,512 mm - - 159 kN7,4 mm49,212 mm -
HM807044/HM807010KOYO104,775 mm36,512 mm - - 141 kN29,3 mm49,212 mm -
HM807044/HM807011NSK104,775 mm36,512 mm - - 139 kN29,7 mm49,212 mm0.49
H7044C/HQ1AST340 - - - - - 220 -
H7044ACAST340 - - - - - 220 -
H7044AC/HQ1AST340 - - - - - 220 -
7044NTN340,000 mm56,000 mm - - 56,000 mm - 220,000 mm -
7044 ALoyal340 mm56 mm - - 267 kN108,9 mm220 mm -
7044 A-UDLoyal340 mm - - - 435 kN - 220 mm -

 

NNU493 KOYO Double-row cylindrical roller bearingsWeight:65 Kg; d:387,248 mm; (Grease) Lubrication Speed:280 r/min; Basic dynamic load rating (C):1600 kN; Width (mm):87,312; Outer Diameter (mm):546,1; Bore Diameter (mm):387,248; a:17,8 mm; Bearing number:M667935/11; B:87,312 mm; T:87,312 mm; Size (mm):387.248x546.1x87.312; D:546,1 mm; Basic static
NN3026 KOYO Double-row cylindrical roller bearingst:1,4 mm; r min.:0,6 mm; C1:54 mm; Ca:54 mm; C2:54; da(min):100; S:6 mm; d:90 mm; Bore Diameter (mm):90; Weight:3,7 Kg; da min.:100 mm; C0r:541; Cr:303; r(min):0.6; f:2,5 mm; B:67 mm; Bearing number:DC5018NR; Da min:165 mm; C:66 mm; Bearing No.:DC5018NR;
NN303 KOYO Double-row cylindrical roller bearingsD2:69,9 mm; Bore Diameter (mm):50; N:20 mm; L:206 mm; Weight:3 Kg; H2:114 mm; J:159 mm; N1:25 mm; A:60 mm; Basic dynamic load rating (C):35,1 kN; Thread (G):M6x1; B1:43,7 mm; H1:22 mm; A1:39 mm; d:50 mm; Bearing number:ESP210; s:11 mm; L1:65 mm; H:57,2 mm;
NNU4932 KOYO Double-row cylindrical roller bearingsd:40 mm; (Grease) Lubrication Speed:12 000 r/min; Outer Diameter (mm):68; a:51 mm; Angle (α):30 °; Bearing number:ACT008DB; D:68 mm; r min.:1 mm; Bore Diameter (mm):40; Weight:0,391 Kg; 2B:27 mm; Basic static load rating (C0):33,8 kN; r1 min.:0,6 mm; Basic dynamic load rating (C):16,5 kN;
NNU4926 KOYO Double-row cylindrical roller bearingsBore Diameter (mm):200; d:200 mm; Outer Diameter (mm):310; Width (mm):109; C:109 mm; Bearing number:200RUB40APV; Size (mm):200x310x109; Basic dynamic load rating (C):960 kN; r min.:2,4 mm; B:109 mm; D:310 mm;
NNU4928 KOYO Double-row cylindrical roller bearingsThread (G):M6x1; Basic dynamic load rating (C):31,85 kN; N:16 mm; Weight:2,1 Kg; Bearing number:ESF209; D2:63,5 mm; s:11 mm; A:38 mm; A2:54,7 mm; J:105 mm; d:45 mm; L:137 mm; B1:43,7 mm; A1:16 mm; e:22 mm; Bore Diameter (mm):45;
NN3028 KOYO Double-row cylindrical roller bearingsC - Cup Width:23.813 mm; Aa - Cage-Cone Backface Clearance:1 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3820 lbf; r - Cup Backface To Clear Radius2:3.30 mm; C0 - Static Radial Rating:26800 lbf; db - Cone Backface Backing Diameter:42.93 mm; Series:3400; K - Factor7:1.6; Design Units:I
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