NNU4938 KOYO Double-row cylindrical roller bearings

Brand Name: KOYO
Model Number: NNU4938
d: 220 mm
D: 460 mm
B: 145 mm
rs (min): 5 mm
Dynamic (Cr): 9 mm
Static (Cor): 16.7 mm
Pu: 2110 kN
Grease: 3130 kN
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Product Details

d 220 mm
D 460 mm
B 145 mm
rs (min) 5 mm
Dynamic (Cr) 9 mm
Static (Cor) 16.7 mm
Pu 2110 kN
Grease 3130 kN
Oil 264.420 kN
with cylindrical bore 750 min-1
with tapered bore 890 min-1
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Phone 753-298-7821
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