KOYO NU220 services Roller Bearings

Brand Name KOYO NU220 services Roller Bearings
Model Number KOYO NU220
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number 6260 M
Size (mm) 540x300x85
Bore Diameter (mm) 540
Outer Diameter (mm) 300
Width (mm) 85
d 300 mm
D 540 mm
B 85 mm
d1 383.8 mm
D1 456.2 mm
r1,2 - min. 5 mm
da - min. 320 mm
Da - max. 520 mm
ra - max. 4 mm
Basic dynamic load rating - C 462 kN
Basic static load rating - C0 670 kN
Fatigue load limit - Pu 13.7 kN
Reference speed 2400 r/min
Limiting speed 2000 r/min
Calculation factor - kr 0.025
Calculation factor - f0 15
d1 ≈ 383.8 mm
D1 ≈ 456.2 mm
r1,2 min. 5 mm
da min. 320 mm
Da max. 520 mm
ra max. 4 mm
Basic dynamic load rating C 462 kN
Basic static load rating C0 670 kN
Fatigue load limit Pu 13.7 kN
Calculation factor kr 0.025
Calculation factor f0 15
Mass bearing 88.5 kg
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Company Profile

Worktime Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00)
Phone (65) 8257 8518
Fax (65) 6258 7399
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