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SKF 31307J2/QDF 35x80x45.5mm Single Row Taper Roller Bearings Paired Face to Face

  • SKF 31307J2/QDF 35x80x45.5mm Single Row Taper Roller Bearings Paired Face to Face
  • SKF 31307J2/QDF 35x80x45.5mm Single Row Taper Roller Bearings Paired Face to Face
Description:

Paired Metric Taper Roller Bearing Sets: These bearings have both tapered inner and outer [show more...]

Brand: SKF
Inside Diameter: 35mm
Outside Diameter: 80mm
Width: 45.5mm
Seals / Shields: None

Paired Metric Taper Roller Bearing Sets: These bearings have both tapered inner and outer raceways, between which tapered rollers are situated. They are mounted in matched pairs either facing each other or back to back on a common dual outer raceway. The design of taper rollers makes them particularly suited to accommodating combined axial and radial loads typical of those experienced for example in wheel hubs or heavy rolling machinery.
Benefits: Used widely in transmissions, can be used in oil or greased, high radial and axial load

d
=
35mm
D
=
80mm
T
=
45.5mm
Dynamic load
=
105 kN
Static load
=
134 kN
Fatigue load limit Pu
=
15.6 kN
Reference speed
=
4500 rpm
Limiting speed
=
8500 rpm
Weight
=
1.1 kg
2B
=
42mm
r3r4
=
1.5mm
r5
=
0.6mm
da max
=
45mm
da min
=
62mm
Da max
=
71mm
Ca min
=
3mm
ra max
=
1.5mm
rc max
=
0.6mm
Calculation Factor e
=
0.83
Calculation Factor Y1
=
0.81
Calculation Factor Y2
=
1.2
Calculation Factor Y0
=
0.8
SKF Metric Taper Roller Bearing Face to Face Mounting Type

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