SM 20 E-CSTR

Surface treated chocks (E-CSTR)

Surface treated chocks (E-CSTR) are often installed in demanding environments, including humid and salty climates – where enhanced corrosion protection is recommended.

Each part is individually surface treated, which helps to give the chocks a consistent quality and extended performance against corrosion.

  • A high load capacity
  • A broad adjustment range
  • An optimized load path through the product
  • An optimized bolt/Vibracon combination
  • Reduced chock height across the entire range

Dimensions

Bolt hole diameter 27 mm
Minimum reduced height 30 mm
Minimum height 40 mm
Nominal height 45 mm
Maximum height 54 mm
Outer diameter 100 mm
Maximum extended height 100 mm
Key hole diameter 8 mm
Pitch 1.5 mm
Product weight 1.83 kg

Performance

Proof load 200 kN
Machine load 35 kN
SKU: SM 20 E-CSTR-SKF Categories: ,

Description

Properties

Recommended applications
Gas and diesel engines
Compressors
Electric motors
Gearboxes
Generators
Pumps and fans
Bearing housings
Turbines
Other critical rotating machinery
Corrosion resistance +
Bolt size (minimum) M20
Bolt size (maximum) M24
Tightening torque for minimum bolt size 420 N·m
Tightening torque for maximum bolt size 730 N·m
Material Surface treated carbon steel
Coating Nitrocarburized
Colour Metallic black

Additional information

Weight 2.2 kg
Colour

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