DANA Split bearing eye - series 390

  • Maximum bearing life in confined spaces
  • Split bearing eyes with toothed bearing cap
  • Compact design
  • Optimized roller bearing
  • Length compensation coated with lubricating varnish
  • Operating angle up to 15°

DANA Split bearing eye - 390

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DANA Split bearing eye 390
DANA Split bearing eye - series 390

Feature | DANA Split bearing eye 390

  • Torque Range TCS : From 60 to 255 kNm
  • Flange diameter : From 285 to 435 mm
  • Field of application
    • Railway vehicles
    • Marine drives
    • Crane systems
    •  Paper machines
    • General machinery construction plants

Shaft Specifications | DANA Split bearing eye 390

  • 0.01 with length compensation, tubular design
  • 0.02 with large length compensation, tubular design
  • 0.03 without length compensation, tubular design
  • 9.01, 9.02, 9.03 with length compensation, short design
  • 9.04 without length compensation, double flange shaft design
DANA Split bearing eye 390
Shaft size390.60390.65390.70390.75390.80
TCS kNm 60 90 130 190 255
TDW kNm 23 36 53 75 102
LC - 25 72 243 627 1,583
β <) °γ 15 15 15 15 15
A mm 285 315 350 390 435
K mm 240 265 300 330 370
B ± 0,1 mm mm 245 280 310 345 385
Bs ± 0,1 mm mm 240 270 300 340 378
C H7 mm 175 175 220 250 280
F1) mm 6 6 7 7 9
G mm 20 22 25 28 32
H4) mm 20.1 22.1 22.1 24.1 27.1
Hs H12 mm 28 30 32 32 35
I2) - 8 8 10 10 10
Is3) - 4 4 4 4 4
M mm 135 150 170 190 210
S mm 167.7 x 9.8 218.2 x 8.7 219 x 13.3 273 x 11.6 273 x 19
W DIN 5480 mm 120 x 2.5 150 x 3 150 x 3 185 x 5 185 x 5
  • TCS = Functional limit torque* : If the permissible function limit torque TCS is to be fully utilized, the flange connection (e.g. with dowel pins) must be reinforced. Yield toque 30% over TCS
  • TDW = Reversing fatigue torque*
  • LC = Bearing capacity factor*
  • * see specifications of driveshafts.
  • β = Maximum deflection angle per joint
  • 1 = Effective splgot depth
  • 2 = Number of flange holes (standard flange connection)
  • 3 = Number of flange holes (dowel pin connection)
  • 4 = 390.60 - 390.70 + 0.2 mm | 390.75 - 390.80 + 0.5 mm

Specifications | DANA Split bearing eye 390

DANA Split bearing eye 390
DesignShaft size390.60390.65390.70390.75390.80
0.01 Lz mm 870 964 980 1,070 1,210 1,280
La mm 110 140 135 135 170 170
G kg 151 157 216 276 405 490
GR kg 38.2 38.2 44.9 67.5 74.8 119.0
Jm kgm2 1.04 1.05 1.61 2.51 4.2 8.2
JmR kgm2 0.239 0.239 0.494 0.717 1.28 1.93
C Nm/rad. 1.08 x 106 1.08 x 106 1.65 x 106 2.43 x 106 3.3 x 106 4.7 x 106
CR Nm/rad. 2.43 x 106 2.43 x 106 5.04 x 106 7.3 x 106 1.3 x 107 1.97 x 107
0.02* Lz min mm 1,210 1,360 1,450 1,450 1,640
La min mm 300 300 300 300 300
G kg 189 300 361 530 690
GR kg 38.2 44.9 67.5 74.8 119.0
0.03 Lf min mm 640 710 800 890 960
G kg 109 159 218 302 385
GR kg 38.2 44.9 67.5 74.8 119.0
9.01 Lz mm 843 953 4,043 1,175 1,245
La mm 100 135 135 170 170
G kg 136 213 273 402 482
9.02 Lz mm 810 890 980 1,100 1,170
La mm 70 75 75 95 95
G kg 135 198 261 375 456
9.03 Lz mm 750 835 925 1,030 1,100
La kg 65 75 75 85 85
G kg 135 202 264 371 453
9.04 Lf mm 540 600 680 760 840
G kg 108 146 210 284 380
  • LZ min = Shortest possible compressed length
  • La = Length compensation
  • Lf = shortest fixed length
  • Lz + La = Maximum operating length
  • G = Weight of shaft
  • GR = Weight per 1,000 mm tube
  • Jm = Moment of inertia
  • JmR = Moment of inertia per 1,000 mm tube
  • C = Torsional stiffness of shaft without tube
  • CR = Torsional stiffness per 1,000 mm tube
  • * Larger length compensation available on request

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