Product Details

Toyana NF212 cylindrical roller bearings

Brand Name Toyana
Model Number NF212
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Toyana NF212 bearing Size Chart (mm/inches)

Bearing number7240DT
Size (mm)200x360x58
Bore Diameter (mm)200
Outer Diameter (mm)360
Width (mm)58
d200 mm
D360 mm
B58 mm
C58 mm
Angle (α)30 °
a51.8 mm
r min.4 mm
r1 min.1.5 mm
2B116 mm
da min.209 mm
Da max.351 mm
ra max.1.5 mm
Weight25.5 Kg
Basic dynamic load rating (C)550 kN
Basic static load rating (C0)900 kN
(Grease) Lubrication Speed1200 r/min
Bore TypeCylindrical Bore
EnclosureOpen
ConfigurationDuplex
Bore Size200 mm
Outside Diameter360 mm
Width58 mm
Fillet Radius/Chamfer4 mm
r11.5 mm
Dynamic Load Rating550,000 N
Static Load Rating900,000 N
Limiting Speed - Grease1,200 rpm
Limiting Speed - Oil1,600 rpm
da1 (min)218 mm
da2 (min)209 mm
Da1 (max)342 mm
Da2 (max)351 mm
ra (max)3 mm
ra1 (max)1.5 mm
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