NJ234-E-M1 HJ234-E FAG bearing

Cylindrical roller bearings NJ234-E-M1 + HJ234-E

Bearing number : NJ234-E-M1 + HJ234-E

Size (mm) : 170x310x52

Brand : FAG

Bore Diameter (mm) : 170

Outer Diameter (mm) : 310

Width (mm) : 52

Bearing dimensions and specification in FAG catalogue:

d - 170 mm

D - 310 mm

B - 52 mm

B₁ - 12 mm

B₂ - 20 mm

D₁ - 268,5 mm

D_{a max} - 293 mm

d₁ - 218,4 mm

d_{a max} - 204 mm

d_{a min} - 187 mm

d_{c min} - 223 mm

E - 279 mm

F - 207 mm

r_{1 min} - 4 mm

r_{a max} - 3 mm

r_min - 4 mm

s - 4,3 mm / Axial displacement facility from central position

- HJ234-E / Designation, L-section ring

m - 18,4 kg / Weight

m₁ - 1,58 kg

C_r - 700000 N / Dynamic load rating (radial)

C_0r - 780000 N / Static load rating (radial)

n_G - 3350 1/min / Limiting speed

n_B - 2010 1/min / Reference speed

C_ur - 117000 N / Fatigue limit load, radial

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