Overview
Mfr description
4 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.
Specifications
- Coupling Size Code4-1/2
- Bore TypeRough Bore
- Min Bore Diameter
- Maximum Bore Diameter
- Bolt TypeShrouded
- Flex TypeFlex-Rigid
- Hub MaterialMedium Carbon Steel
- Sleeve MaterialCarbon Steel
- SeriesFAST'S
- Peak Torque636000 in
- Torque Capacity318000 in
- Max Rpm4770 rpm
- Length Through Bore
- Coupling Overall Length10.7200 in
- Sleeve Outside Diameter
- Sleeve TypeFlanged
- Hub Diameter10.1250 in
- Horsepower @ 100 RPM505 hp
- Tooth ProfileStraight Faced Involute Hub Tooth
- Manufacturer Upc Number662384010251
- UPC_NO662384010251
- Manufacturer Product Page
- Manufacturer Catalog
- CAD Drawing
- Weight232.28 lbs
- Outside Diameter13.6250 in
- Overall Length10.7200 in
- Manufacturer Catalog Number4 1/2F SB FR
- Product TypeComplete Gear Couplings
Compliance & Safety Data
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