NNU4944 KOYO Double-row cylindrical roller bearings

Brand Name: KOYO
Model Number: NNU4944
d: 170 mm
D: 310 mm
B: 86 mm
rs (min): 4 mm
Dynamic (Cr): 7.5 mm
Static (Cor): 13.9 mm
Pu: 1080 kN
Grease: 1600 kN
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Product Details

d 170 mm
D 310 mm
B 86 mm
rs (min) 4 mm
Dynamic (Cr) 7.5 mm
Static (Cor) 13.9 mm
Pu 1080 kN
Grease 1600 kN
Oil 150.050 kN
with cylindrical bore 1 300 min-1
with tapered bore 1 700 min-1
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Phone 753-298-7821
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