Product Details

NNU4988 KOYO Double-row cylindrical roller bearings

Brand Name KOYO
Model Number NNU4988
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

K9 mm
C106 mm
(Grease) Lubrication Speed841,5 r/min
d420 mm
Weight74,5 Kg
Width (mm)106
Outer Diameter (mm)560
Basic static load rating (C0)4067 kN
Size (mm)420x560x106
B106 mm
D560 mm
Bearing number23984
Basic dynamic load rating (C)1999 kN
Bore Diameter (mm)420

Try different search NNU4988 KOYO Double-row cylindrical roller bearings

No.BrandDBdCFwEwCuCr
NNU4988KOYO600 mm160 mm440 mm2060 kN487 mm---
NNU4988-S-K-M-SPFAG BEARING - - - - - - - -
NNU4988MAW33TIMKEN - - - - - - - -
NNU4988 VLoyal600 mm160 mm440 mm160 mm - - - -
NNU4988C1NAP4NTN600 mm160 mm440 mm160 mm - - - -
NNU4988KLoyal600 mm160 mm440 mm160 mm - - - -
NNU4988K VLoyal600 mm160 mm440 mm160 mm - - - -
NNU4988KC1NAP4NTN600 mm160 mm440 mm160 mm - - - -

 

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;
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:
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
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
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;
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
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.
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;
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;
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;
36FC2718 KOYO Four-row cylindrical roller bearingsBearing number:CX677; Designation FAG:713610480; Designation SKF:VKBA 6546;

 

 

NNU4988 KOYO Double-row cylindrical roller bearings Video

 

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