- Product Types of LovejoyProduct Types of Lovejoy
- Couplings & Power Transmission Parts CatalogCouplings & Power Transmission Parts Catalog
- Disc CouplingsDisc Couplings
- SX Type (Two Disc Pack)SX Type (Two Disc Pack)
- SX-6 Type Complete Couplings - Inch (Imperial) BoresSX-6 Type Complete Couplings - Inch (Imperial) Bores
- View Items
SX-6 Type Complete Couplings - Inch (Imperial) Bores
SX-6 Type Complete Couplings - Inch (Imperial) Bores
SX Type (Two Disc Pack)
- The SX Type is the standard coupling type that includes two hubs, a stock length spacer designed to meet industry standard lengths, and two unitized disc packs. The coupling has two flex planes, one at each disc pack, allowing this coupling to accommodate parallel, angular, and axial misalignment with specified limits. The coupling is available in 4, 6, and 8 bolt designs and bore sizes up to 13 inches (330mm) on the largest size. Custom spacer lengths can be manufactured to meet special shaft separations required for specific applications. The SX coupling can be fitted with overload bushings to protect the disc packs in over torque conditions and can act as an anti-flail device. SX couplings are assembled at the time of installation on the equipment where the coupling will be in service.
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Item Number |
Description |
Bore Size |
Hub 1 Keyway (W x D) |
Hub 2 Keyway (W x D) |
Dimension FD |
Overall Length |
Nominal Torque |
CAD |
---|---|---|---|---|---|---|---|---|
69790411419 | Description N/A SX90-6-CP-.751X1.376-BSE=8.5-SSBE | Bore Size N/A | Hub 1 Keyway (W x D) N/A .751 x 1.376 in | Hub 2 Keyway (W x D) N/A .751 x 1.376 in | Dimension FD N/A 3.54 in90 mm | Overall Length N/A 5.50 in140 mm | Nominal Torque N/A 2100 in·lb240 N·m | CAD N/A |
69790499011 | Description N/A SX90-6-CP-1.251X1.376-BSE=8.5-SSBE | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1.251 x 1.376 in | Hub 2 Keyway (W x D) N/A 1.251 x 1.376 in | Dimension FD N/A 3.54 in90 mm | Overall Length N/A 5.50 in140 mm | Nominal Torque N/A 2100 in·lb240 N·m | CAD N/A |
69790499397 | Description N/A SX90-6-CP-1.126X1.126-BSE=3.5-2SS90BE | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1.126 x 1.126 in | Hub 2 Keyway (W x D) N/A 1.126 x 1.126 in | Dimension FD N/A 3.54 in90 mm | Overall Length N/A 5.50 in140 mm | Nominal Torque N/A 2100 in·lb240 N·m | CAD N/A |
69790499398 | Description N/A SX90-6-CP-.876X1.126-BSE=3.5-2SS90BE | Bore Size N/A 0.876 & 1.126 in | Hub 1 Keyway (W x D) N/A 3/16 x 3/32 in | Hub 2 Keyway (W x D) N/A 1/4 x 1/8 in | Dimension FD N/A 3.540 in90.00 mm | Overall Length N/A 6.640 in134.00 mm | Nominal Torque N/A 2100 in·lb240 N·m | CAD N/A |
69790499303 | Description N/A SX90-6-CP-1.126X1.126-BSE=3.5 | Bore Size N/A 1.126 & 1.126 in | Hub 1 Keyway (W x D) N/A 1/4 x 1/8 in | Hub 2 Keyway (W x D) N/A 1/4 x 1/8 in | Dimension FD N/A 3.540 in90.00 mm | Overall Length N/A 6.640 in134.00 mm | Nominal Torque N/A 2100 in·lb240 N·m | CAD N/A |
69790498921 | Description N/A SX110-6-CP-1-3/8X1-7/8OVB-BSE=3.75-PHBE | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-3/8 x 1-7/8 in | Hub 2 Keyway (W x D) N/A 1-3/8 x 1-7/8 in | Dimension FD N/A 4.330 in110.00 mm | Overall Length N/A 7.44 in189 mm | Nominal Torque N/A 5100 in·lb575 N·m | CAD N/A |
69790498922 | Description N/A SX110-6-CP-1-5/8X1-7/8OVB-BSE=3.75-PHBE | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-5/8 x 1-7/8 in | Hub 2 Keyway (W x D) N/A 1-5/8 x 1-7/8 in | Dimension FD N/A 4.330 in110.00 mm | Overall Length N/A 7.44 in189 mm | Nominal Torque N/A 5100 in·lb575 N·m | CAD N/A |
69790493604 | Description N/A SX110-6-CP-1-1/8X1-5/8-BSE=3.5 | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-1/8 x 1-5/8 in | Hub 2 Keyway (W x D) N/A 1-1/8 x 1-5/8 in | Dimension FD N/A 4.330 in110.00 mm | Overall Length N/A 7.44 in189 mm | Nominal Torque N/A 5100 in·lb575 N·m | CAD N/A |
69790497420 | Description N/A SX110-6-CP-1-3/8X1-1/2-BSE=3.5 | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-3/8 x 1-1/2 in | Hub 2 Keyway (W x D) N/A 1-3/8 x 1-1/2 in | Dimension FD N/A 4.330 in110.00 mm | Overall Length N/A 7.44 in189 mm | Nominal Torque N/A 5100 in·lb575 N·m | CAD N/A |
69790499399 | Description N/A SX110-6-CP-1.126X1.626-BSE=5"-2SS90BE | Bore Size N/A 1.126 & 1.626 in | Hub 1 Keyway (W x D) N/A 1/4 x 1/8 in | Hub 2 Keyway (W x D) N/A 3/16 x 3/32 in | Dimension FD N/A 4.330 in110.00 mm | Overall Length N/A 8.94 in189.00 mm | Nominal Torque N/A 5100 in·lb575 N·m | CAD N/A |
69790492793 | Description N/A SX132-6-CP-1-1/4X1-1/4-BSE=4.25 | Bore Size N/A 1.250 & 1.250 in | Hub 1 Keyway (W x D) N/A 1/4 x 1/8 in | Hub 2 Keyway (W x D) N/A 1/4 x 1/8 in | Dimension FD N/A 5.200 in132.00 mm | Overall Length N/A 8.970 in132.00 mm | Nominal Torque N/A 9700 in·lb1100 N·m | CAD N/A |
69790492505 | Description N/A SX132-6-CP-2"X2-1/8-BSE=7.25 | Bore Size N/A 2.000 & 2.125 in | Hub 1 Keyway (W x D) N/A 1/2 x 1/4 in | Hub 2 Keyway (W x D) N/A 1/2 x 1/4 in | Dimension FD N/A 5.200 in132.00 mm | Overall Length N/A 11.970 in228.00 mm | Nominal Torque N/A 9700 in·lb1100 N·m | CAD N/A |
69790493175 | Description N/A SX132-6-CP-1.126X1.626-BSE=5"-2SS90BE | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1.126 x 1.626 in | Hub 2 Keyway (W x D) N/A 1.126 x 1.626 in | Dimension FD N/A 5.20 in132.00 mm | Overall Length N/A 8.98 in228 mm | Nominal Torque N/A 9700 in·lb1100 N·m | CAD N/A |
69790493605 | Description N/A SX132-6-CP-1-1/8X1-7/8-BSE=4.25-SSBE | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-1/8 x 1-7/8 in | Hub 2 Keyway (W x D) N/A 1-1/8 x 1-7/8 in | Dimension FD N/A 5.20 in132.00 mm | Overall Length N/A 8.98 in228 mm | Nominal Torque N/A 9700 in·lb1100 N·m | CAD N/A |
69790496966 | Description N/A SX132-6-CP-1-1/8X1-7/8-BSE=3.5 | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-1/8 x 1-7/8 in | Hub 2 Keyway (W x D) N/A 1-1/8 x 1-7/8 in | Dimension FD N/A 5.20 in132.00 mm | Overall Length N/A 8.98 in228 mm | Nominal Torque N/A 9700 in·lb1100 N·m | CAD N/A |
69790496967 | Description N/A SX132-6-CP-1-3/8X1-7/8-BSE=3.5 | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-3/8 x 1-7/8 in | Hub 2 Keyway (W x D) N/A 1-3/8 x 1-7/8 in | Dimension FD N/A 5.20 in132.00 mm | Overall Length N/A 8.98 in228 mm | Nominal Torque N/A 9700 in·lb1100 N·m | CAD N/A |
69790496968 | Description N/A SX132-6-CP-1-5/8X1-7/8-BSE=3.5 | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-5/8 x 1-7/8 in | Hub 2 Keyway (W x D) N/A 1-5/8 x 1-7/8 in | Dimension FD N/A 5.20 in132.00 mm | Overall Length N/A 8.98 in228 mm | Nominal Torque N/A 9700 in·lb1100 N·m | CAD N/A |
69790498919 | Description N/A SX132-6-CP-1-5/8X2-3/8-BSE=5.75 | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-5/8 x 2-3/8 in | Hub 2 Keyway (W x D) N/A 1-5/8 x 2-3/8 in | Dimension FD N/A 5.20 in132.00 mm | Overall Length N/A 8.98 in228 mm | Nominal Torque N/A 9700 in·lb1100 N·m | CAD N/A |
69790498999 | Description N/A SX132-6-CP-1-3/8X1-7/8-BSE=54.5 | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-3/8 x 1-7/8 in | Hub 2 Keyway (W x D) N/A 1-3/8 x 1-7/8 in | Dimension FD N/A 5.20 in132.00 mm | Overall Length N/A 8.98 in228 mm | Nominal Torque N/A 9700 in·lb1100 N·m | CAD N/A |
69790499052 | Description N/A SX132-6-CP-1-7/8X2-1/8-BSE=4.25-PHBE | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-7/8 x 2-1/8 in | Hub 2 Keyway (W x D) N/A 1-7/8 x 2-1/8 in | Dimension FD N/A 5.20 in132.00 mm | Overall Length N/A 8.98 in228 mm | Nominal Torque N/A 9700 in·lb1100 N·m | CAD N/A |
69790497540 | Description N/A SX132-6-CP-2.001X54.998MM-BSE=23"-SSPH | Bore Size N/A | Hub 1 Keyway (W x D) N/A 2.001 x 54.998 in | Hub 2 Keyway (W x D) N/A 2.001 x 54.998 in | Dimension FD N/A 5.20 in132.00 mm | Overall Length N/A 8.98 in228 mm | Nominal Torque N/A 9700 in·lb1100 N·m | CAD N/A |
69790497864 | Description N/A SX158-6-CP-1-7/16X1-3/4-BSE=5" | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-7/16 x 1-3/4 in | Hub 2 Keyway (W x D) N/A 1-7/16 x 1-3/4 in | Dimension FD N/A 6.22 in158.00 mm | Overall Length N/A 10.40 in264 mm | Nominal Torque N/A 17700 in·lb2000 N·m | CAD N/A |
69790497865 | Description N/A SX158-6-CP-1-1/2X2-3/8-BSE=9" | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-1/2 x 2-3/8 in | Hub 2 Keyway (W x D) N/A 1-1/2 x 2-3/8 in | Dimension FD N/A 6.22 in158.00 mm | Overall Length N/A 10.40 in264 mm | Nominal Torque N/A 17700 in·lb2000 N·m | CAD N/A |
69790497866 | Description N/A SX158-6-CP-1-7/8X1-7/8-BSE=20" | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-7/8 x 1-7/8 in | Hub 2 Keyway (W x D) N/A 1-7/8 x 1-7/8 in | Dimension FD N/A 6.22 in158.00 mm | Overall Length N/A 10.40 in264 mm | Nominal Torque N/A 17700 in·lb2000 N·m | CAD N/A |
69790497908 | Description N/A SX158-6-CP-1-3/4X2-1/4-BSE=5" | Bore Size N/A | Hub 1 Keyway (W x D) N/A 1-3/4 x 2-1/4 in | Hub 2 Keyway (W x D) N/A 1-3/4 x 2-1/4 in | Dimension FD N/A 6.22 in158.00 mm | Overall Length N/A 10.40 in264 mm | Nominal Torque N/A 17700 in·lb2000 N·m | CAD N/A |
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