On request
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BOSTON GEAR (ALTRA)
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BOSTON GEAR (ALTRA) SF852BR-90K-B7
#SF852BR-90K-B7
On request
Brand
BOSTON GEAR (ALTRA)
Category
RIGHT ANGLE HELICAL WORM SPEED REDUCERS
Part Number
SF852BR-90K-B7
SF852BR-90K-B7-M1
Manufacturer descriptionBoston Gear® SF852BR-90K-B7, Right Angle Helical Worm Speed Reducer, 90:1 Ratio, C-Face Quilled Input, Double Reduction
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | BOSTON GEAR (ALTRA) |
| Category | RIGHT ANGLE HELICAL WORM SPEED REDUCERS |
| Center distance | 7.89 in |
| Reduction | Double |
| Maximum input horsepower | 1.820 @ 1750 hp, rpm |
| Manufacturer reducer size | 852 |
| Ratio | 90:1 |
| Maximum output rpm | 19.000 @ 1750 input rpm |
| Nema / iec frame size | 180C, 140TC |
| Maximum output torque | 5110 @ 100 in-lbs, rpm |
| Input type | C-Face Quilled |
| Overhung load capacity | 1670 lb |
| Output type | Hollow Shaft |
| Housing dimensions | 10.57 x 5.52 x 7.82 in |
| Output direction | Right |
| Mounting type | Foot Mount |
| Output size | 1-3/8 in |
| Standards met | AGMA |
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