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Lovejoy 68514410424 L070 jaw coupling hub is a sintered iron component for the L-Type elastomeric coupling system. This hub features a 5/8" bore with a standard 3/16 x 3/32" keyway. It is designed to pair with any L070 or AL070 hub and a compatible spider element (NBR, urethane, Hytrel, or bronze) to form a complete coupling assembly for pumps, compressors, and conveyors. The L070 size offers a nominal torque capacity of 43.2 in-lbs with a standard NBR spider.
MODEL 68514410424
$8.54 Each
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Returnable:No
Bore
5/8 in
Coupling Size
L070
Finish
Metallic
Hub Length
1.23 in
Keyway Size
3/16 in W x 3/32 in D
Length Through Bore
3/4 in
Material
Sintered Iron
Maximum Speed
14000 rpm
OD
1.36 in
Screw Size
1/4-20
Type
Type L Style 1
- Standard L Type coupling hub materials are either sintered iron (L035-L190) or cast iron (L225-L276).
- The L Type coupling consists of two standard L Type hubs and one spider.
- Unless stated otherwise, hub torque and horsepower ratings assume a SOX(NBR) rubber spider is being used.
Specifications
| Description | L070 HUB 5/8 3/16X3/32 KW |
|---|---|
| Hub Style | 1 |
| Coupling Type | Jaw |
| Material | Sintered Iron |
| Color | Metallic |
| # of Jaws | 2 |
| Elastomeric Member | SOX (NBR) Rubber |
| Weight | 0.22 lb |
| Weight (Complete Coupling w/ Max. Bores) | 0.60 lb |
| Weight (Complete Coupling w/ Min. Bores) | 0.40 lb |
Dimensional Data
| Bore Size | 5/8 in |
|---|---|
| Coupling Size | L070 |
| Keyway Size (W x D) | 3/16 x 3/32 in |
| Length thru Bore | 0.750 in19.05 mm |
| Overall Length | 1.980 in50.29 mm |
| Outside Diameter | 1.36 in34.54 mm |
| Min. Bore (Dimensions ID1/ID2) | 0.250 in6.00 mm |
| Max. Bore (Dimensions ID1/ID2) | 0.750 in19.00 mm |
| Hub Length | 1.230 in31.24 mm |
| Dimension G | 0.480 in12.19 mm |
| Dimension SL | 0.380 in9.65 mm |
| Dimension T | 1/4-20 |
| Cubic inches | 2.27501 in³ |
Performance Data
| Nominal Torque | 43.20 in·lb |
|---|---|
| Max. Speed | 14000.00 rpm |
| Rated HP at 100 rpm | 0.07 hp |
| Rated HP at 1,200 rpm | 0.84 hp |
| Rated HP at 1,800 rpm | 1.23 hp |
| Rated HP at 3,600 rpm | 2.52 hp |
Spider Performance
- Nitrile Butadiene (Buna N) Rubber is a flexible elastomer material that is oil resistant, resembles natural rubber in resilience and elasticity and operates effectively in temperature range of -40° to 212° F (-40° to 100° C). Good resistance to oil. Standard elastomer. (Also applies to SXB Cushions. )
Features
- Fail-safe – will still perform if elastomer fails
- No metal to metal contact
- Resistant to oil, dirt, sand, moisture and grease
- More than 850,000 combinations of bore sizes
- Most types available from stock in 24 hours
Notes
- Jaw coupling hubs are standard with one set screw, for two set screws see RRS & RRC sections.
#2080889
Brand
TB Woods
Model
L07058B
| Brand | NSI Industries |
| Model | IPLD3/0-10 |
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/