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Lovejoy catalog number 69790400068 is a C 2 series hub for jaw couplings, featuring a 1-1/4" bore with a 5/16" x 5/32" keyway. This hub is part of the C-Type (medium duty) cushion jaw coupling family, designed for higher torque and shock-load capacity. It is engineered to pair with a matching hub and a set of six load-cushion elastomer blocks, typically in NBR (SXB), Hytrel (SXH), urethane, or bronze materials.
MODEL 69790400068
$183.49 Each
Prices are subject to change
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Returnable: See conditions
Bore
1-1/4 in
Coupling Size
2
Finish
Metallic
Hub Diameter
3-1/4 in
Hub Length
2.06 in
Keyway Size
5/16 in W x 5/32 in D
Length Through Bore
4.63 in
Material
AISI 1045 Steel
Maximum Speed
4200 rpm Unbalanced/12600 rpm Balanced
Type
Type C Standard Universal
Standard C Type
- Basis for all types of Lovejoy / Sier-Bath Continuous Sleeve Couplings
- Low profile compact design is easy to implement
- Single (flex-rigid) or double (flex-flex) engagement
Specifications
| Description | C 2 HUB 1-1/4 *5/16X5/32KW |
|---|---|
| Type | Gear Coupling Hubs |
| Hub Material | AISI 1045 |
| Style | Bored |
| Color | Metallic |
| Coupling Type | Gear |
Dimensional Data
| Bore Size | 1 1/4 in |
|---|---|
| Size | 2 |
| Keyway Size (W x D) | 5/16 x 5/32 in |
| Length thru Bore | 4.630 in117.60 mm |
| Max. Bore (Dimensions ID1/ID2) | 2.130 in54.10 mm |
| Dimension HD | 3.250 in82.55 mm |
| Dimension HL | 2.060 in52.32 mm |
| Dimension L1 | 4.060 in103.12 mm |
| Dimension L2 | 1.500 in38.10 mm |
| Dimension L3 | 0.130 in3.30 mm |
| Dimension TW | 0.440 in11.18 mm |
| Cubic inches | 21.75875 in³ |
| Brand | HUCO Products |
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Item must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may applied to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/