Specifications
Dimensions
- Bore Diameter1.0000 in
- Coupling Outside Diameter7.8800 in, 200.15 mm
- Coupling Overall Length17.1300 in, 435.10 mm
- Coupling Size254
- Coupling Size Code254
- Distance Between Shafts10.000 in
- Hub Diameter5.7500 in
- Hub End Diameter5.7500 in, 146.05 mm
- Length Through Bore2.88 in, 4.25 in
- Max Axial Misalignment0.1400 in
- Maximum Bore Diameter4 in, 5.62 in
- Min Bore Diameter1 in, 3.5 in
- Outside Diameter7.8800 in
- Overall Length17.1300 in
- Weight110.86 lbs
Details
- Bore Range1 to 4 in
- Bore TypeRough Stock
- CAD Drawing
- Configuration1 jumbo hub/1 standard hub
- Coupling TypeSpacer
- Disc Coupling TypeSpacer Coupling
- Disc ShapeScalloped
- Distance Between Shaft Ends10.0000 in;254 mm
- Horsepower @ 100 RPM82.5 hp
- Hub Bore FitRough Bore
- Hub MaterialCarbon Steel
- Includes1 jumbo hub/1 standard hub
- Manufacturer Catalog
- Manufacturer Catalog Number254 KD 20 JS1000
- Manufacturer Product Page
- Manufacturer Upc Number662384015256
- MaterialCarbon Steel
- Max Rpm11200 rpm
- Number Of Discs2
- Peak Torque8667 ft-lbs
- Product TypeComplete Disc Couplings
- SeriesKD20
- StyleKD20
- Torque Capacity52000 in
- Torque Rating (in-lb)52000 in-lb;5875.2 N-m
- UPC_NO662384015256
Overview
Mfr description
254 KD 20 JS1000
- Spacer coupling with factory-assembled center section for easy assembly. Specifically engineered to meet API 610 specifications. HT (High Torque) disc packs for medium and heavy duty applications. Meet AGMA Class 9 balance off the shelf, and may be balanced to AGMA Class 10 or 11.
Compliance & Safety Data
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