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Mechanical Brakes (MOR & ORI) product page.
Multiple Disc Overload Release Mechanical Brakes (MOR & ORI) Specifications
Advantages
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Operation
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Specifications / Dimensions
Model | Dyn. Torque (lb. ft.) | Torque Adjust. Range (lb. ft.) | Axial Sleeve Pressure (lb.) | Min. Body Bores (+.001/-.001) | Max. Body Bores (+.001/-.001) |
MOR-0021999 | 20-40 | 13 | 20 | 3/4 | 7/8 |
MOR-0022999 | 40-80 | 27 | 30 | 1 | 1 1/8 |
MOR-0023999 | 80-160 | 53 | 30 | 1 1/4 | 1 3/8 |
MOR-0024999 | 140-280 | 92 | 40 | 1/2 | 1 5/8 |
MOR-0025999 | 240-380 | 158 | 60 | 1 3/4 | 1 5/8 |
MOR-0026999 | 400-800 | 263 | 80 | 2 | 2 1/4 |
MOR-0027999 | 800-1600 | 525 | 105 | 2 1/2 | 2 3/4 |
MOR-0028999 | 1200-2400 | 788 | 150 | 2 3/4 | 3 |
Model refers to mechanical brake size. Dardelet self-locking full dog point set screw must bottom in spotted hole in shaft. 5/16 set screw requires 7/32 hole 1/8 deep in customer's shaft; 7/16 in screw; 5/16 in hole 1/8 in deep. Bore sizes refer to standard bore (I).
Model | Keyway Max. Body Bores | A |
B |
Throw D |
J |
K |
L |
OM |
P |
W |
X |
MOR-0021999 | 3/16 x 3/32 | 2.594 | 3.000 | .375 | .500 | .938 | 2.125 | 1.641 | .625 | 3.125 | .125 |
MOR-0022999 | 3/16 x 3/32 | 3.188 | 3.469 | .438 | .500 | 1.063 | 2.625 | 1.938 | .703 | 3.625 | .172 |
MOR-0023999 | 1/4 x 1/8 | 3.938 | 4.031 | .531 | .625 | 1.234 | 3.25 | 2.266 | .797 | 4.625 | .188 |
MOR-0024999 | 5/16 x 5/32 | 4.250 | 4.031 | .531 | .625 | 1.234 | 3.563 | 2.266 | .797 | 5.00 | .188 |
MOR-0025999 | 3/8 x 3/16 | 4.938 | 4.813 | .609 | .750 | 1.438 | 4.063 | 2.719 | .953 | 5.875 | .203 |
MOR-0026999 | 7/16 x 7/32 | 5.469 | 5.000 | .609 | .750 | 1.438 | 4.625 | 2.906 | .953 | 6.625 | .203 |
MOR-0027999 | 9/16 x 9/32 | 7.594 | 6.344 | .875 | .812 | 1.750 | 6.500 | 3.75 | 1.125 | 9.125 | .313 |
MOR-0028999 | 9/16 x 9/32 | 8.625 | 6.563 | .875 | .812 | 1.750 | 7.500 | 3.989 | 1.125 | 10.125 | .313 |
O.R. Ring Type Driving Cup D Specifications | |||||||||
Cup Size | Bolt Circle C |
Thru Holes | Drilled Holes E |
Cap Screw Size | F |
M |
N |
Ring I.D. R |
U |
MOR-0021-106-600 | 2.563 | 3 | .266 | 1/4 | 120 1/4 | 3.125 - 3.123 | .344 | 2.017 - 2.015 | 1.013 |
MOR-0022-106-600 | 3.063 | 3 | .266 | 1/4 | 120 1/4 | 3.625 - 3.623 | .344 | 2.517 - 2.515 | 1.156 |
MOR-0023-106-600 | 3.313 | 3 | .344 | 5/16 | 120 1/4 | 4.625 - 4.623 | .469 | 3.267 - 3.265 | 1.313 |
MOR-0024-106-600 | 4.438 | 3 | .344 | 5/16 | 120 1/4 | 5.125 - 5.123 | .469 | 3.767 - 3.765 | 1.313 |
MOR-0025-106-600 | 5.313 | 4 | .406 | 3/8 | 90 1/4 | 6.125 - 6.123 | .578 | 4.517 - 4.515 | 1.594 |
MOR-0026-106-600 | 6.250 | 6 | .406 | 3/8 | 60 1/4 | 7.125 - 7.120 | .594 | 5.517 - 5.515 | 1.781 |
MOR-0027-106-600 | 8.063 | 6 | .531 | 1/2 | 60 1/4 | 9.125 - 9.120 | .203 | 7.017 - 7.015 | 2.188 |
MOR-0028-106-600 | 9.063 | 6 | .531 | 1/2 | 60 1/4 | 10.125 - 10.120 | .813 | 8.017 - 8.015 | 2.438 |
In addition to our standard Multiple Disc Overload Release Mechanical Brakes (MOR & ORI), our engineering department can custom design and manufacture a new component to meet your specific requirements. If you have further questions or would like to discuss your specific needs, please contact us.