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  • For RRS090-RRS110: 2 Standard RRS Hubs, & 1 Spacer Assembly (consisting of 2 snap wrap spiders w/o ring, 2 collars with screws, & 1 spacer). For RRS150-RRS225: 1 Standard RRS Hub, 1 Standard RRSC Hub, & 1 Spacer Assembly (2 snap wrap siders w/o ring, 2 collars with screws, & 1 spacer).
Unit of Measure

Specifications

Description 

 N/A RRS095-HUB-7/8-3/16X3/32KW

Hub Style

 N/A 1

Coupling Type

 N/A Jaw

Material

 N/A Sintered Iron

Color

 N/A Metallic/Gray

# of Jaws

 N/A 3

Elastomeric Member

 N/A SOX (NBR) Rubber

Weight

 N/A 0.67 lb

Dimensional Data

Bore Size 

 N/A 7/8 in

Coupling Size

 N/A RRS095

Thread (Dimension T)

 N/A 5/16-18

Keyway Size (W x D)

 N/A 3/16 x 3/32 in

Length thru Bore

 N/A 1 in25.4 mm

Outside Diameter

 N/A 2.11 in53.59 mm

Min. Bore (Dimensions ID1/ID2)

 N/A 0.437 in11.00 mm

Max. Bore (Dimensions ID1/ID2)

 N/A 1.125 in29.00 mm

Hub Length

 N/A 1.430 in36.32 mm

Dimension CD

 N/A 2.500 in63.50 mm

Dimension CL

 N/A 0.090 in2.29 mm

Dimension SL

 N/A 0.430 in10.92 mm

Cubic inches

 N/A 6.36650 in³

Performance Data

Nominal Torque

 N/A 194.00 in·lb

Max. Speed

 N/A 3600.00 rpm

Rated HP at 100 rpm

 N/A 0.31 hp

Rated HP at 1,200 rpm

 N/A 3.72 hp

Rated HP at 1,800 rpm

 N/A 5.50 hp

Rated HP at 3,600 rpm

 N/A 11.16 hp

Spider Performance

Spider Performance

 N/A
  • 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.)

Notes

Notes 

 N/A
  • RRS inch hubs are standard with two set screws, including those with No Keyway.
  • RRS inch hubs are standard with two set screws and are drilled to accept retaining collar. Collars are supplied with spacers.