Specifications
Dimensions
- Coupling Overall Length8.4380 in
- Coupling Size Code3-1/2
- Hub Diameter7.7500 in
- Length Through Bore4.0313 in
- Maximum Bore Diameter3.7500 in
- Min Bore Diameter0.0000 in
- Outside Diameter11.0000 in
- Overall Length8.4380 in
- Sleeve Outside Diameter11.0000 in
- Weight120.36 lbs
Details
- Bolt TypeShrouded
- Bore TypeRough Bore
- CAD Drawing
- Flex TypeFlex-Rigid
- Horsepower @ 100 RPM235 hp
- Hub MaterialMedium Carbon Steel
- Manufacturer Catalog
- Manufacturer Catalog Number3 1/2F SB FR
- Manufacturer Product Page
- Manufacturer Upc Number662384010237
- Max Rpm6000 rpm
- Peak Torque296000 in
- Product TypeComplete Gear Couplings
- SeriesFAST'S
- Sleeve MaterialCarbon Steel
- Sleeve TypeFlanged
- Tooth ProfileStraight Faced Involute Hub Tooth
- Torque Capacity148000 in
- UPC_NO662384010237
Overview
Mfr description
3 1/2F SB FR
- All-metal end ring seal design for maximum service life. The industry standard for over 75 years. Provides 300% greater lubricant capacity than o-ring style couplings. Greater lubricant capacity allows longer periods between scheduled lubrications and longer service life. Straight tooth design provides improved load distribution, lower stresses and longer life for the gear teeth.
Compliance & Safety Data
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