Batch CAD Cart (0)
  • Cart is empty
  • 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 RRS190 HUB 1-1/8 1/4X1/8 KW

Hub Style

N/A 3

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 6.00 lb

Dimensional Data

Bore Size 

N/A 1 1/8 in

Coupling Size

N/A RRS190

Thread (Dimension T)

N/A 1/2-13

Keyway Size (W x D)

N/A 1/4 x 1/8 in

Length thru Bore

N/A 1.94 in49.28 mm

Outside Diameter

N/A 4.50 in114.30 mm

Min. Bore (Dimensions ID1/ID2)

N/A 0.750 in19.00 mm

Max. Bore (Dimensions ID1/ID2)

N/A 2.125 in54.00 mm

Hub Length

N/A 2.820 in71.63 mm

Dimension CD

N/A 5.000 in127.00 mm

Dimension CL

N/A 0.120 in3.05 mm

Dimension SL

N/A 0.880 in22.35 mm

Cubic inches

N/A 57.10500 in³

Performance Data

Nominal Torque

N/A 1728.00 in·lb

Max. Speed

N/A 3600.00 rpm

Rated HP at 100 rpm

N/A 2.70 hp

Rated HP at 1,200 rpm

N/A 32.40 hp

Rated HP at 1,800 rpm

N/A 49.00 hp

Rated HP at 3,600 rpm

N/A 97.20 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.
By clicking Submit, you consent to the personal information you provide being used in the manner as described in our Privacy Notice, including access to that information by Timken personnel who may be located outside your home country. In addition, you agree that the CAD drawings are for your personal, one-time use only, and that you will not modify or create any compilation or derivative work using the CAD drawings or distribute or display the CAD drawings on any website or other media.