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  • BRAND:
  • SKU: 1797359
  • MODEL: 68514444136

L050 HUB 3/8 *1/8X1/16KW

$2.96 Each


  • Typically ships in: 1 day
  • Weight: 0.1 lb
  • Free shipping on orders over $20

Select Quantity (minimum 22)

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 L050 HUB 3/8 *1/8X1/16KW
Hub Style1
Coupling TypeJaw
MaterialSintered Iron
# of Jaws2
Elastomeric MemberSOX (NBR) Rubber
Weight0.12 lb
Weight (Complete Coupling w/ Max. Bores)0.30 lb
Weight (Complete Coupling w/ Min. Bores)0.20 lb
Dimensional Data
Bore Size 3/8 in
Coupling SizeL050
Keyway Size (W x D)1/8 x 1/16 in
Length thru Bore0.620 in15.75 mm
Overall Length1.710 in43.43 mm
Outside Diameter1.080 in27.43 mm
Min. Bore (Dimensions ID1/ID2)0.250 in6.00 mm
Max. Bore (Dimensions ID1/ID2)0.625 in16.00 mm
Hub Length1.100 in27.94 mm
Dimension G0.480 in12.19 mm
Dimension SL0.310 in7.87 mm
Dimension T1/4-20
Cubic inches1.28304 in³
Performance Data
Nominal Torque26.30 in·lb
Max. Speed18000 rpm
Rated HP at 100 rpm0.04 hp
Rated HP at 1,200 rpm0.50 hp
Rated HP at 1,800 rpm0.75 hp
Rated HP at 3,600 rpm1.51 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 1.08 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.

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Product's availability

State of California Proposition 65 Product Warning