NU1056-M1 FAG bearing

Cylindrical roller bearings NU1056-M1

Bearing number : NU1056-M1

Size (mm) : 280x420x65

Brand : FAG

Bore Diameter (mm) : 280

Outer Diameter (mm) : 420

Width (mm) : 65

Bearing dimensions and specification in FAG catalogue:

d - 280 mm

D - 420 mm

B - 65 mm

D₁ - 371,3 mm

D_{a max} - 405 mm

d_{a max} - 312 mm

d_{a min} - 295 mm

d_{b min} - 321 mm

E - 384 mm

F - 316 mm

r_{1 min} - 4 mm

r_{a max} - 3 mm

r_{a1 max} - 3 mm

r_min - 4 mm

s - 7,2 mm / Axial displacement facility from central position

m - 31,4 kg / Weight

C_r - 680000 N / Dynamic load rating (radial)

C_0r - 1100000 N / Static load rating (radial)

n_G - 2550 1/min / Limiting speed

n_B - 1550 1/min

C_ur - 94000 N / Fatigue limit load, radial

Main dimensions to DIN 5412-1, non-locating bearing, separable, with cage