DIN15049C-Crane Wheel

DIN15049C-Crane Wheel with cylindrical roller bearings, various flange types.

The DIN15049C crane wheel features cylindrical roller bearings and comes in various flange types for diverse applications. It is drop-forged from C45 steel for wheels with diameters between 160 to 500 mm, and made from DIN GS-70 cast steel for 630 mm wheels. Both the running treads and wheel flange surfaces are hardened by heat treatment, with a hardening depth of 3–4 mm and a hardness rating of HRC 38–46. Options include a gear ring instead of a flange, double flange, single flange, or no flange for flat wheels.

  • With gear ring on one hub instead of flange.
  • With double flange as shortened hub.
  • Only with single flange on one hub.
  • Without flanges as flat wheel.

Material

C45 drop forged for φ160~500mm, DIN GS-70 cast steel for φ630mm.

Wheel shaft: 42CrMo4 quenched and tempered, heat treatment hardened to HRC 56~59.

Running treads and wheel flange surfaces hardened by heat treatment, hardening depth 3–4 mm, HRC 38–46.

Other material and dimensions on request.

Drawing of DIN15049C Crane Wheel

DIN15049C-Crane wheels with cylindrical roller bearings.
Drawing of DIN15049C-Crane wheels with cylindrical roller bearings.The left drawing comes with a gear ring, the right one does not.—GloryCrane™

Specification

d1-nominal diameter
(mm)
b1-
gauge
b2d2d3
axle diameter
d4-d5II1I3wheel load
(ton)
gear teeth moduleteeth numbersd6d7
16030~60801864062859540332.62.5/372/60180185/186
20030~6080232406211795403343/475/56225/224231/232
25030~6080274508014212040505.63/488/66264270/272
30035~6590336508015212045506.753/4110/82330/328336
31540~75100348558516714050567485340348
40040~75100432609019714050639.74106424432
50050~8511054070110230170557017688528540
63055~9512068080120180200608021883664680
If you have any questions about the specification information, please contact our product experts.

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