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Product Specifications:
| Item | Oil Resistant Spider Insert |
| Angular Misalignment | 1.5° |
| Color | Black |
| Compatible Hub Manufacturer Part Number | FC20 |
| Coupling Size | FC20 |
| Fail Safe | Yes |
| For Misalignment Type | Angular, Parallel |
| Hp @ 1150 Rpm | 4 3/5 hp |
| Hp @ 1750 Rpm | 6 9/10 hp |
| Hp @ 300 Rpm | 1 1/5 hp |
| Hp @ 3450 Rpm | 13 7/10 hp |
| Hp @ 690 Rpm | 2 7/10 hp |
| Hp @ 870 Rpm | 3 1/2 hp |
| Hp @ Speed | 4.6 hp @ 1150 RPM |
| Hp Rating @ 100 Rpm | 0.4 |
| Hp Rating @ 1150 Rpm | 4.6 |
| Hp Rating @ 1750 Rpm | 6.9 |
| Hp Rating @ 300 Rpm | 1.2 |
| Hp Rating @ 3450 Rpm | 13.7 |
| Hp Rating @ 690 Rpm | 2.7 |
| Hp Rating @ 870 Rpm | 3.5 |
| Jaw Type | Straight |
| Material | Synthetic Rubber |
| Material-spiders | Synthetic Rubber |
| Max. Operating Temp. | 200°F |
| Max. Speed | 3450 RPM |
| Min. Operating Temp. | -32°F |
| No. Of Bolts | 6 |
| No. Of Teeth | 6 |
| Outside Dia. | 2" |
| Parallel Misalignment | 0.002" |
| Product Datasheet | boston-gear-j100.pdf |
| Resistance Properties | Oil Resistant |
| Series | FC Series |
| Serviceable Temp. Range (f) | -32 to 200 |
| Serviceable Temp. Range (f) | -32°F to 200°F |
| Shaft Dia. Range (in.) | 1/2 - 1-1/8 |
| Spider Material | Rubber |
| Spider Type | Solid Center Spider |
| Spider Width | 0.81" |
| System Of Measurement | Imperial |
| Torque | 250 lbs.-in. |
| Type | Synthetic Rubber |
| Zero Backlash | No |
Shipping Info:
| Ship height (cm) | 1.52 |
| Ship length (cm) | 5.08 |
| Ship width (cm) | 5.08 |
| HS code | 4016996050 |
| Country of Origin | US |
Documentation:
Product Variants
| Model | Material | Type | Torque | Coupling Size | Hp @ 100 Speed | Spider Width | Hp @ 300 Rpm | Hp @ 690 Rpm | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| XFCR12 | Rubber | Oil Resistant | 65 lbs.-in. | FC12 | 1/10 hp | 0.63" | 3/10 hp | 7/10 hp | €72.70 | |
| XFCR15 | Rubber | Synthetic Rubber | 125 lbs.-in. | FC15 | 1/5 hp | 0.69" | 3/5 hp | 1 2/5 hp | €90.02 | |
| XFCR25 | Rubber | Synthetic Rubber | 450 lbs.-in. | FC25 | 7/10 hp | 0.94" | 2 1/10 hp | 4 9/10 hp | €135.29 | |
| XFCR30 | Synthetic Rubber | Synthetic Rubber | 800 lbs.-in. | FC30 | 1 3/10 hp | 1 4/25" | 3 4/5 hp | 8 4/5 hp | €147.04 | |
| XFCR38 | Synthetic Rubber | Synthetic Rubber | 1600 lbs.-in. | FC38 | 2 1/2 hp | 1.06" | 7 3/5 hp | 17 1/2 hp | €184.00 | |
| XFCR45 | Rubber | Synthetic Rubber | 2800 lbs.-in. | FC45 | 4 2/5 hp | 1.19" | 13 3/10 hp | 30 7/10 hp | €300.49 |
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BOSTON GEAR XFCR20 Coupling Insert, Rubber
€97.77 /unit
