| Items |
 00897942 Nexen DB 1244 Horsepower·Hour (hp·hr) Approximate Brake Facing Life Brake |
01127020 Nexen DB 1244 Horsepower·Hour (hp·hr) Approximate Brake Facing Life Brake |
01363958 Nexen DB 1866 Horsepower·Hour (hp·hr) Approximate Brake Facing Life Brake |
02506353 Nexen DB 746 Horsepower·Hour (hp·hr) Approximate Brake Facing Life Brake |
02569210 Nexen DB 1866 Horsepower·Hour (hp·hr) Approximate Brake Facing Life Brake |
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| Description | 835000 DB Caliper Brake | 835071 DB Caliper Less Disc | 835001 MDL DB Caliper | 835007 DB Caliper, Less Disc, HCO | 835009 DB Caliper Less Disc | |||||
| Supplier Name | Nexen | |||||||||
| Manufacturer Part Number | 835000 | 835071 | 835001 | 835007 | 835009 | |||||
| Model Number | DB | |||||||||
| Approximate Brake Facing Life | 1244 hp·hr | 1244 hp·hr | 1866 hp·hr | 746 hp·hr | 1866 hp·hr | |||||
| Brake Air Chamber Volume when New | 0.400 in³ | |||||||||
| Brake Air Chamber Volume when Worn Out | 0.750 in³ | |||||||||
| Brake Facing Edge Color Code | Red | Red | Green | Purple | Green | |||||
| Brake Facing Effective Area | 12.6 in² | |||||||||
| Brake Facing Type | Standard Coefficient | Standard Coefficient | Low Coefficient | High Coefficient | Low Coefficient | |||||
| Brake Peak Thermal Input Rate | 31.00 hp | |||||||||
| Brake Response Factor | 0.022 | |||||||||
| Brake Series | DB Caliper | |||||||||
| Disc Thickness | 0.25 in | |||||||||
| Disc Working Radius | WR=D/2-0.750 in. for 10.000 in. or Larger Discs | |||||||||
| Disc Speed | Up to 4500 rpm | |||||||||
| Element Type | Caliper Only | |||||||||
| Engagement | Air Engaged | |||||||||
| Release | Spring Release | |||||||||
| Facing Kit | 835600 | 835600 | 835601 | 835602 | 835601 | |||||
| Finish | Black Oxide | |||||||||
| Function | Stopping, Holding, and Tensioning | |||||||||
| Maximum Pressure | 80 psi | |||||||||
| Maximum Static Brake Torque | ||||||||||
| Maximum Static Brake Torque with a 16.000 Inch (in) Disc | 1040 in·lb | 1040 in·lb | 642 in·lb | 1456 in·lb | 642 in·lb | |||||
| Torque Capacity with 16 Inch (in) Disc | 1200 lb·in | |||||||||
| Mounting Configuration | Foot Mounted | |||||||||
| UPC Code | ||||||||||
| Number of Mounting Holes | 4 | |||||||||
| Open or Enclosed Design | Open | |||||||||
| Pneumatic/Hydraulic Port Size | 0.125 in | |||||||||
| Pneumatic/Hydraulic Port Type | National Pipe Thread (NPT) | |||||||||
| Port Size | 1/8 in | |||||||||
| Port Type | National Pipe Thread (NPT) | |||||||||
| Rating | European Conformity (CE) Restriction of Hazardous Substances (RoHS) | |||||||||
| Recommended Control | 940011 (3-Way Normally Open (N.O.)) 940012 (3-Way Normally Closed (N.C.)) 940017 (3-Way Normally Closed (N.C.) 0 to 100 psi) 940021 (3-Way 5 to 100 psi) | |||||||||
| Static Torque Factor (Broken-In) at 80 Pound per Square Inch (psi) | 144 lb·ft | 144 lb·ft | 86 lb·ft | 202 lb·ft | 86 lb·ft | |||||
| Temperature Range | ||||||||||
| Weight | 7.50 lb | 6.50 lb | 7.50 lb | 7.50 lb | ||||||
| Features & Benefits |
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| General Information | Air engaged spring released caliper brakes. Brake Torque = Working Radius x Torque Factor. Caliper with T shaped mounting bracket. WR=D/2-0.750 for 10 in or larger discs. | Air engaged spring released caliper brakes. Brake Torque = Working Radius x Torque Factor. Caliper without T shaped mounting bracket. WR=D/2-0.750 for 10 in or larger discs. | Air engaged spring released caliper brakes. Brake Torque = Working Radius x Torque Factor. Caliper with T shaped mounting bracket. WR=D/2-0.750 for 10 in or larger discs. | Air engaged spring released caliper brakes. Brake Torque = Working Radius x Torque Factor. Caliper without T shaped mounting bracket. WR=D/2-0.750 for 10 in or larger discs. | ||||||
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