BC series
1 /2Pages
BC series
1 /2Pages
Catalog excerpts
Application as Backstop Features Complete Freewheels BC with lever arm are sealed freewheels with ball bearings. Freewheels BC are supplied oil-filled and ready for installation. They are arranged on through shafts or shaft ends. Besides the standard type, the type with sprag lift-off X is available for wearfree freewheeling operation at high speed rotating inner ring. Nominal torques up to 57 500 Nm. Bores up to 150 mm. A multitude of standardized bore diameters are available with short delivery times. Application example Complete Freewheel BC 90 R as a backstop on the end of a transport roller. The backdriving torque is supported by the lever arm with holding pin on the base. If the holding pin is removed, the shaft can be turned in both directions.
Open the catalog to page 1
Complete Freewheels Upper half: Standard typeLower half: Type with sprag lift-off X 35-2 Standard type For universal use ■ Freewheels with bore diameters highlighted blue in the table are available with short delivery times. The maximum transmissible torque is 2 times the specified nominal torque. See page 14 for determination of selection torque. Keyway according to DIN 6885, page 1 • Tolerance of keyway width JS10. The tolerance of the shaft must be ISO h6 or j6. The freewheels BC are supplied oil-filled and ready for installation. Mounting The backdriving torque is supported by the lever arm...
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- Rectangular housing
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- RINGSPANN clamping
- Metal housing
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- RINGSPANN shaft coupling
- RINGSPANN friction brake
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- RINGSPANN flange coupling
- Pack unit
- Single pedal pedal
- Torque coupling
- RINGSPANN rigid coupling
- Electric hydraulic power unit
- RINGSPANN disc brake
- Transmission coupling
- RINGSPANN spring brake
- RINGSPANN electromagnetic brake
- RINGSPANN zero-backlash coupling
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