detailed parameters

Main dimensions and performance data
D 72 mm
B 19 mm
Cr 65.7 rpm
Cor 61 rpm
Reference speed 8200 rpm
Limiting Speeds 10000 rpm
Bearing Type Spherical Roller Bearings

Model Summary

The self-aligning roller bearing has two kinds of inner holes, cylindrical and conical, and the taper of conical taper hole is 1:30 and 1:12. This kind of conical inner hole bearing is equipped with a set sleeve or a withdrawal sleeve, which can easily and quickly assemble the tapered inner hole self-aligning ball bearing on the optical shaft or the stepped machine shaft. Main uses: papermaking machinery, reduction device, railway vehicle axle, bearing seat of steel mill gear box, steel mill roller, crusher, vibrating screen, printing machinery, woodworking machinery, various industrial reducers, vertical self-aligning bearing with seat.

  • Factory direct sales spot inventory.
  • Quick shipment support for customization.
Shandong JNLL Bearing Co., Ltd.
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