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RNA bearing 4917 SKF

RNA bearing 4917 SKF
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RNA bearing 4917 SKF

SKU:31058
Manufacturer:SKF
Flat drive toothed belts are designed for machine and equipment drives
Availability
Availability: To order 0
Your price:: 136,24 € without TAX
167,58 € incl. tax 340,60 € without TAX
418,94 € incl. tax
SKF
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Parameters
Width (mm):35
Inner diameter (mm):100
Outer diameter (mm):120
Material:Steel
Basic dynamic load capacity (kN):108
Basic static load capacity (kN):250
Limit speed (r/min):4500
Reference speed (r/min):4000
Bearing tolerance:Normal
UNSPSC name:Needle bearings
eClass name:Needle roller bearing
Number of rows:1
Flat drive toothed belts are designed for machine and equipment drives. They are primarily used to transfer torque between the pulleys and at the same time ensure synchronisation with maximum possible efficiency. The efficiency of toothed drives is higher than that of V-belts and is around 98-99%. The wide range of profiles, materials and tensile fibres allows their use in all performance and speed ranges. They are classified according to material, tooth profile and width. An important criterion is also the traction cord, which guarantees maintenance-free operation of the drives.