090-080 Belt Driven Spindle

B090-080B

Keyed Block Style

Note: The milling taper is available as astandard in the keyed block style housing.

F090-080M

Flanged Cartridge Style

Note: The bore pilot is available as a standardin the flanged cartridge style housing.

090-080 TECHNICAL DATA

Torque-MTDR 295 N-m 2,611 in-lbs RPM for Steel-Max.* 6,600 Torque-Max. 1852.8 N-m 16,399 in-lbs RPM for Hybrid-Max.* 9,000 Power/Revolution-Max. .0309 kW/rev .0414 hp/rev Spindle Inertia-wk
2 78,000 kg-mm
2 Spindle Weight Max. 154 kg 340 lbs Static Radial Stiffness 169 N/µm Radial Runout-Max. .0050 mm .0002 in Static Axial Stiffness** 106 N/µm Axial Runout-Max. .0050 mm .0002 in Industrial seal Type AirShield™ *All data is based upon light preload, duplex bearing setup. **Spindle stiffness calculated using 890N radial load applied at the spindle nose.

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