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Morse Model 250A torque limiter, size 1, with a 7/8-inch bore and flanged bushing. Provides overload protection with a minimum trip torque of 5 in-lbs and maximum torque capacity of 20 in-lbs. Suitable for industrial power transmission applications requiring reliable torque limiting.
MODEL 465704
Contact supplier for technical support on: 800-626-2120
$219.32 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable:No
Backlash
Zero
Bore (Max) (in)
0.875
Bore (Min) (in)
0.875
Bore Shape
Straight Bore
Bore Size (in)
0.875
Detection Method
Friction Pad
Disconnect Method
Friction Pad
Height
3.7
Length
4.1
Max RPM
1400
Maximum Bore w/ Key & Setscrew
0.875
O.D.
2.5
Product Type
Torque Limiter
Recovery Style
Automatic
Reset Type
Automatic
Sensor Plate
No
Series / Model
250A
Sprocket Bore Diameter
1.627/1.629
Torque [Max] (N-m)
27.2
Torque [Min] (N-m)
6.8
Torque Capacity [Max] (lb-ft)
20
Torque Capacity [Min] (lb-ft)
5
Total Length (in)
1.875
Total Length (mm)
47.625
Trip Torque [Min]
5
Type
Torque Overload Devices
Unit Accuracy
0.25
Width
3.9
| Series / Model | 250A |
|---|---|
| Bore Size | 7/8 |
| Torque Capacity - Maximum | 20 |
| Minimum Trip Torque | 5 |
| Minimum Trip Torque | 5 |
| Maximum Bore w/ Key & Setscrew | 7/8 |
| Typical Applications |
| Weight Unit of Measure: | EA |
|---|---|
| Weight: | 1 |
| Sale Qty Multiple: | 1 |
| Packaged Length: | 0 |
| Packaged Width: | 0 |
| Packaged Height: | 0 |
| No. Links/Ft. : | 0 |
| Series / Model: | 250A |
| Bore Size: | 7/8 |
| Torque Capacity - Maximum: | 20 |
| Minimum Trip Torque: | 5 |
| Minimum Trip Torque: | 5 |
| Maximum Bore w/ Key & Setscrew: | 7/8 |
| Typical Applications: | |
| Std Package Quantity: | 1 |
| Std Mfg Delivery: | Normally Stocked |
| Warranty: | 1 Year |
Accessories
| Coupling package | 250CP TL CPLG PKG MPB 1/2 |
| Replacement Disc Springs | 250 TL DISK SPRING PB |
| Replacement Pads (facing) | 250A TL FACING (2) PB |
Dimensions
| Part No | 465704 |
|---|---|
| Description | 250A-1 TL 7/8 FB |
| Bore | 7/8 |
| A | 2 1/2 |
| C | 11/32 |
| D | 5/8 |
| F | 3/16 |
| G | 5/32 |
| L | 1 3/8 |
| M (Hex) | 1 7/8 |
| Spkt. Bore Dia. | 1.627/1.629 |
| Brand | SEW Eurodrive |
| Model | SF77 DRN90S4 |
| Brand | Techtop |
| Model | GR3-CI-TF-254T-4-BR-D-15 |
| Brand | HUCO Products |
| Model | 536.41.3241 |
| Brand | HUCO Products |
| Model | 554.66.5757 |
