BOSTON GEAR F842B-5.1K-B9-M1 Reducer, Double Reduction, 5.1 Ratio, Quill Input, Base Mount
Get it by Thursday, Dec 18
10.00% off
€1,911.50 /unit
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Product Specifications:
| Item | Speed Reducer |
| Base Mounting Attachment | Horizontal Base Mounted |
| Base To Center | 1.97" |
| Base To Shaft Center | 1.97" |
| Bearing Type | Ball |
| Bore Dia. | 1 1/8" |
| Color | Gray |
| Dimension | 0.67" |
| Dimension A | 5.71" |
| Dimension B | 6.3" |
| Dimension C | 4.33" |
| Dimension D | 5 3/25" |
| Dimension Dd | 0.63" |
| Dimension H | 3.54" |
| Dimension K | 6.99" |
| Dimension L | 2.95" |
| Dimension M | 11.55" |
| Dimension U | 1" |
| Dimension V | 1.97" |
| Dimension W | 1 3/4" |
| Duty | Standard |
| Efficiency | 91% |
| Fan Cooled | No |
| Finish | Standard Paint |
| Gear Material | Steel |
| Gear Ratio | 5.1:1 |
| Gear Type | Helical |
| Height | 6.99" |
| Housing Material | Cast Iron |
| Housing Material Finish | Powder Coated Epoxy Paint |
| Input Connection Type | C-Face |
| Input Dia. | 1 1/8" |
| Input Rpm | 340 RPM |
| Input Shaft Diameter | 1 1/8" |
| Input Style | Quill |
| Keyway Size | 1/4" x 1/8" |
| Length | 11.55" |
| Lubrication | Klubersynth UH1 6-460 |
| Material | Cast Iron |
| Max. Input Hp | 5 24/25 hp |
| Max. Output Torque | 840 in.-lb. |
| Maximum Input Horsepower | 5 hp |
| Maximum Input Speed | 1750 RPM |
| Maximum Output Speed | 343 RPM |
| Maximum Output Torque | 840 lbs.-in. |
| Motor Frame Designation | 180Tc/210C |
| Motor Hp | 5 hp |
| Mounting Orientation | Horizontal, Vertical |
| Mounting Position | M1 |
| Mounting Type | C Face Foot, Base |
| No. Of Gear Reductions | 2 |
| Nominal Output Rpm | 343 RPM |
| Number Of Stages | 1 |
| Output Dia. | 1" |
| Output Shaft Dia. | 1" |
| Output Shaft Height | 1.969" |
| Output Shaft Type | Round |
| Output Torque @ 1/40 Hp | 3600 lbs.-in. |
| Output Torque @ 4 Hp | 504 in.-lb. |
| Output Torque @ 7.5 Hp | 840 in.-lb. |
| Output Type | Solid Projecting Shaft |
| Overall Length | 11.55" |
| Overhung Load | 485 lbs. |
| Overhung Load Capacity | 485 lbs.-ft. |
| Parallel/inline | Inline, Parallel |
| Pinion Material | Hardened Steel |
| Pre-lubricated | Yes |
| Product Datasheet | boston-gear-832b-10k-m1.pdf |
| Product Series | 800B Series |
| Reduction Type | 800 Series Inline Helical |
| Rotation | CW/CCW |
| Seal Type | Double Lip |
| Shaft Orientation | Parallel Inline |
| Single/double Output | Single Output |
| Solid/hollow Output Shaft | Solid |
| Speed Reducer Type | C Face |
| Torque Rating | 1065 lbs.-in. |
| Type | Heavy Duty Double Reduction |
| Width | 6.26" |
Shipping Info:
| Ship weight (kg) | 16.2 |
| Ship height (cm) | 20.32 |
| Ship length (cm) | 29.31 |
| Ship width (cm) | 17.78 |
| HS code | 8483405010 |
| Country of Origin | US |
Documentation:
Product Variants
| Model | Max. Input Hp | Gear Ratio | Overhung Load | Motor Frame Designation | Base To Shaft Center | Mounting Orientation | Output Shaft Dia. | Input Rpm | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| F862B-71K-B5-M1 | 1 hp | 71:1 | 1600 lbs. | 56C | 2.36" | Any Angle | 1 1/4" | 1750 RPM | €2,960.51 | |
| F862B-63K-B7-M1 | 1 1/2 hp | 63:1 | 1360 lbs. | 140Tc/180C | 2.36" | Any Angle | 1 1/4" | 1750 RPM | €3,108.24 | |
| F862B-56K-B5-M1 | 1 hp | 56:1 | 1360 lbs. | 56C | 2.36" | Any Angle | 1 1/4" | 1750 RPM | €2,924.94 | |
| F842B-71K-B5-M1 | 1/2 hp | 71:1 | 770 lbs. | 56C | 1.97" | Any Angle | 1" | 1750 RPM | €2,200.58 | |
| F842B-63K-B5-M1 | 1/2 hp | 63:1 | 770 lbs. | 56C | 1.97" | Any Angle | 1" | 1750 RPM | €2,069.54 | |
| F842B-56K-B5-M1 | 1/2 hp | 56:1 | 770 lbs. | 56C | 1.97" | Any Angle | 1" | 1750 RPM | €2,241.45 | |
| F842B-50K-B5-M1 | 3/4 hp | 50:1 | 770 lbs. | 56C | 1.97" | Any Angle | 1" | 1750 RPM | €1,963.46 |
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BOSTON GEAR F842B-5.1K-B9-M1 Reducer, Double Reduction, 5.1 Ratio, Quill Input, Base Mount
€2,123.89 /unit