Product Details

NN303 KOYO Double-row cylindrical roller bearings

Brand Name KOYO
Model Number NN303
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

r3 min.3.3 mm
a45 mm
(Grease) Lubrication Speed2600 r/min
Outer Diameter (mm)146.05
Size (mm)69.85x146.05x41.275
C25.4 mm
Calculation factor (Y)0.77
r1 min.3.5 mm
Bearing numberH913849/H913810
Bore Diameter (mm)69.85
Basic static load rating (C0)235 kN
d69.85 mm
Basic dynamic load rating (C)198 kN
Weight2.85 Kg
T41.275 mm
r2 min.3.5 mm
Width (mm)41.275
r4 min.3.3 mm
D146.05 mm
Calculation factor (e)0.78

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NN3034-AS-K-M-SPFAG BEARING - - - - - - - -
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NN3030KC9NAFWP4KOYO - - - - - - - -
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36FC2615 KOYO Four-row cylindrical roller bearingsd1:131.5 mm; Size (mm):98.425x157.162x36.51; Basic static load rating (C0):305 kN; (Oil) Lubrication Speed:2 900 r/min; Static load, C0:305 kN; da:114 mm; Db:152 mm; Bore Diameter (mm):98,425; Manufacturer Name:NTN; a:0,6 mm; Min operating temperature, Tmin:-40 °C; Outer Diameter (mm):157,162; Y2:1.
38FC27170A KOYO Four-row cylindrical roller bearingsDimension L :16-1/2 in; Dimension M :4-3/4 in; Dimension J1 :14-1/2 in; Note:This product line wa; Dimension K :2-3/4 in; Dimension J2 :12-19/32 in; Cr - Dynamic Load Rating:64872 lbf; Shaft Size:4 in; Bolt Size:4 x 3/4; Dimension H2:10.45 in; Cor - Static Load Rating:82399
38FC282 KOYO Four-row cylindrical roller bearingsd:70 mm; GRS rpm:3200; Internal Clearance:C0-Medium; DI_:102.913; Bore:2.756 Inch | 70 Mill; D_:150; ra max.:2 mm; X2:0.67; C:35 mm; D_a min:135; HPS:HPS; Macha rpm:5600; Basic dynamic load rating (C):250 kN; Long Description:70MM Tapered Bore; 1; D:150 mm; Y2:4.6; Y0:3; SBRG:3; B_:35; Manufacturer
314199 KOYO Four-row cylindrical roller bearingsBasic static load rating (C0):1401 kN; Basic dynamic load rating (C):1176 kN; Bearing number:NUP 2328; D:300 mm; Outer Diameter (mm):300; (Grease) Lubrication Speed:2754 r/min; B:102 mm; Weight:37,5 Kg; C:102 mm; d:140 mm; Size (mm):140x300x102; Width (mm):102; Bore Diameter (mm):140;
313812W KOYO Four-row cylindrical roller bearingsCategory:Mounted Units &; Weight:4,9 Kg; Bore Diameter (mm):60; A0:82,8 mm; J:143 mm; A1:21 mm; Basic dynamic load rating (C):52,4 kN; A:55 mm; Bolt (G):19,05; Inventory:0.0; Product Group:M06110; L:175 mm; B1:77,8 mm; d:60 mm; A2:36 mm; S:31 mm; Minimum Buy Quantity:N/A; Basic static load ratin
38FC26168-1 KOYO Four-row cylindrical roller bearings(Oil) Lubrication Speed:4300 r/min; KBRG:3161; Calculation factor (e):0,4; Calculation factor (Y0):0,82; D_b:104; C_:18.824; DI_:77.704; (Grease) Lubrication Speed:3200 r/min; DA1:10.871; da:73 mm; Basic dynamic load rating (C):85,5 kN; DA2:10.09; Y0:0.82; D:110 mm; B_:21.996; SLR:14.2; LangID:1; d:
39FC30226 KOYO Four-row cylindrical roller bearingsC:22 mm; D:62 mm; Width (mm):22; Fw:48 mm; Size (mm):48x62x22; Bore Diameter (mm):48; Bearing number:RNA4908; Outer Diameter (mm):62;
36FC26168 KOYO Four-row cylindrical roller bearingsB - Cone Width:0.9060 in; C90 - Dynamic Radial Rating (90 million revolutions)5:5960 lbf; G2 - Heat Generation Factor (Rib-Roller End):27; G1 - Heat Generation Factor (Roller-Raceway):69.3; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:10400 lbf; C1 - Dynamic Radial Rating (Two-R
38FC2717 KOYO Four-row cylindrical roller bearingsD:780 mm; d:630 mm; da:659 mm; Da:748 mm; Ew:742 mm; Weight:68,8 Kg; B:69 mm; Size (mm):630x742x69; Width (mm):69; Bearing number:NCF18/630V; Basic dynamic load rating (C):1470 kN; Bore Diameter (mm):630; C:69 mm; ra max.:3 mm; r min.:4 mm; Outer Diameter (mm):742;
36FC25156A KOYO Four-row cylindrical roller bearingsBearing number:RNUP1418; Size (mm):70x150x35; Width (mm):35,000; D:150,000 mm; C:35,000 mm; B:35,000 mm; Outer Diameter (mm):150,000; Bore Diameter (mm):70,000; d:70,000 mm;
36FC2718 KOYO Four-row cylindrical roller bearingsBearing number:CX677; Designation FAG:713610480; Designation SKF:VKBA 6546;
38FC2919 KOYO Four-row cylindrical roller bearingsC:13 mm; Width (mm):14; d:17 mm; Bore Diameter (mm):17; Basic dynamic load rating (C):8,36 kN; Size (mm):17x30x14; Outer Diameter (mm):30; D:30 mm; Basic static load rating (C0):10,45 kN; B:14 mm; Bearing number:NA 4903 2RS; F:22 mm; Weight:0,04 Kg;

 

 

NN303 KOYO Double-row cylindrical roller bearings Video

 

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