Cylindrical roller bearings NJ420-M1 + HJ420

Bearing number : NJ420-M1 + HJ420

Size (mm) : 100x250x58

Brand : FAG

Bore Diameter (mm) : 100

Outer Diameter (mm) : 250

Width (mm) : 58

Bearing dimensions and specification in FAG catalogue:

d - 100 mm

D - 250 mm

B - 58 mm

B1 - 16 mm

B2 - 27 mm

D1 - 198,2 mm

Da max - 230 mm

d1 - 152,8 mm

da max - 137 mm

da min - 120 mm

dc min - 156 mm

E - 211 mm

F - 139 mm

r1 min - 4 mm

ra max - 3 mm

rmin - 4 mm

s - 5,7 mm / Axial displacement facility from central position

- HJ420 / Designation, L-section ring

m - 16,1 kg / Weight

m1 - 1,55 kg

Cr - 550000 N / Dynamic load rating (radial)

C0r - 530000 N / Static load rating (radial)

nG - 4350 1/min / Limiting speed

nB - 2950 1/min / Reference speed

Cur - 86000 N / Fatigue limit load, radial

Main dimensions to DIN 5412-1, with L-section ring, locating bearing, separable, with cage