Product Details

NNU48/63 KOYO Double-row cylindrical roller bearings

Brand Name KOYO
Model Number NNU48/63
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

r1,2 - min.9.5 mm
Bore Diameter (mm)1150
Fatigue load limit - Pu1930 kN
Basic dynamic load rating - C17935 kN
Da max.1110 mm
r1,2 min.9.5 mm
Bearing number241/710 ECAK30/W33
d710 mm
Calculation factor Y01.8
Limiting speed240 r/min
ra - max.8 mm
Calculation factor - Y22.7
Calculation factor - e0.37
b22.3 mm
Calculation factor Y22.7
Calculation factor Y11.8
ra max.8 mm
d2826 mm
Size (mm)1150x710x438
K12 mm

interchange NNU48/63 KOYO Double-row cylindrical roller bearings guide

No.BranddDBCFwSizeWidthr min.
NNU48/630KOYO630 mm780 mm150 mm2430 kN671 mm630x780x1501504 mm
NNU48/630C1NAP4NTN630 mm780 mm150 mm150 mm - 630x780x150150 -

 

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4CR600B KOYO Four-row cylindrical roller bearingsBore Diameter (mm):280; Bearing number:GE 280 HS-2RS; R:375 mm; Angle:15 °; C:120 mm; Size (mm):280x430x210; d:280 mm; Basic dynamic load rating (C):3800 kN; B:210 mm; D:430 mm; Weight:96,5 Kg; Outer Diameter (mm):430; Width (mm):210;
122FC8557 KOYO Four-row cylindrical roller bearingsEw:66 mm; Width (mm):40; Basic dynamic load rating (C):58 kN; Size (mm):60x66x40; Weight:0,116 Kg; Bearing number:KK60x66x40; Outer Diameter (mm):66; (Grease) Lubrication Speed:8000 r/min; Basic static load rating (C0):151 kN; Bore Diameter (mm):60; Fw:60 mm; B:40 mm;
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NNU48/63 KOYO Double-row cylindrical roller bearings Video

 

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