TB 7060, TB 8065, TB 10085 and TB 120100 Taper Lock Bushes
Non-standard Taper Lock bushes in TB 7060, TB 8065, TB 10085 and TB 120100 design are used as a locking mechanism for fixing pulleys, wheels, shaft couplings and other components to drive shafts. They are produced in standard series and dimensions from gray cast iron or steel.
Taper Lock bushes have a conical outer surface and a cylindrical inner bore with H7 tolerance including a standardized keyway. Once fixed, the component is capable of transmitting torque while being secured against axial displacement.
Bushes Fields of Use
The TB 7060, TB 8065, TB 10085 and TB120100 Taper Lock bushes are used in a variety of industrial applications.
They are used to fix standard and non-standard V-belt, timing and flat pulleys, sprockets, TB hubs, shaft couplings and other components.
Gray cast iron GG 20 or steel.
Bushes Basic Sizes and Design
TB 7060 for holes up to 170.0 mmShaft diameter D (mm): 110.0 – 170.0
Outside diameter Dmax (mm): 261.0
Width L (mm): 153.0
TB 8065 for holes up to 200.0 mmShaft diameter D (mm): 110.0 – 200.0
Outside diameter Dmax (mm): 286.0
Width L (mm): 165.0
TB 10085 for holes up to 250.0 mmShaft diameter D (mm): 150.0 – 250.0
Outside diameter Dmax (mm): 375.0
Width L (mm): 216.0
TB 120100 for holes up to 300.0 mmShaft diameter D (mm): < 300.0
Width L (mm): 255.0
Documents for Download
TYMA CZ Data Sheets
Czech and English (PDF 184.99 kB)
TYMA CZ Catalogue
Czech and English (PDF 3.64 MB)
Question about the Bush Category
Do not hesitate to contact us with any questions about products in this category.