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  • BRAND:
  • SKU: 1797581
  • MODEL: 68514411340

L099 HUB 7/8 3/16X3/32 KW

$14.82 Each


  • Typically ships in: 1 day
  • Weight: 1.2 lb
  • Free shipping on orders over $20

Select Quantity (minimum 5)

Additional Description

  • 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.
Description  L099 HUB 7/8 3/16X3/32 KW
Hub Style 1
Coupling Type Jaw
Material Sintered Iron
Color Metallic
# of Jaws 3
Elastomeric Member SOX (NBR) Rubber
Weight 1.17 lb
Weight (Complete Coupling w/ Max. Bores) 2.50 lb
Weight (Complete Coupling w/ Min. Bores) 2.00 lb
Dimensional Data
Bore Size  7/8 in
Coupling Size L099
Keyway Size (W x D) 3/16 x 3/32 in
Length thru Bore 1.060 in26.92 mm
Overall Length 2.840 in72.14 mm
Outside Diameter 2.54 in64.52 mm
Min. Bore (Dimensions ID1/ID2) 0.437 in11.00 mm
Max. Bore (Dimensions ID1/ID2) 1.188 in30.00 mm
Hub Length 1.770 in44.96 mm
Dimension G 0.71 in18.03 mm
Dimension SL 0.440 in11.18 mm
Dimension T 5/16-18
Cubic inches 11.41933 in³
Performance Data
Nominal Torque 318 in·lb
Max. Speed 7000.00 rpm
Rated HP at 100 rpm 0.50 hp
Rated HP at 1,200 rpm 6.00 hp
Rated HP at 1,800 rpm 9.10 hp
Rated HP at 3,600 rpm 18.00 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.)
  • 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
  • Jaw coupling hubs are standard with one set screw, for two set screws see RRS & RRC sections.



OD 2.54 in

Return policy

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


Product's availability

State of California Proposition 65 Product Warning