All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > Jaw Couplings > RRS / RRSC Type (Radially Removable Spacer) Components > RRS & RRSC Type Hubs without Keyway - Metric Bores > Part Number 68514455679  

Part Number 68514455679, RRS & RRSC Type Hubs without Keyway - Metric Bores

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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).




Specifications  · Dimensional Data  · Notes

Specifications

Description 
RRSC190-HUB-32MMH7-NKW

Hub Style
3

Coupling Type
Jaw

Material
Cast Iron

Color
Metallic/Gray

Weight
6.00 lb


Dimensional Data

Bore Size
32.00 mm

Coupling Size
RRSC190

Keyway Size (W x D)
No Keyway

Length thru Bore
1.94 in
49.28 mm

Outside Diameter
4.50 in
114.30 mm

Min. Bore (Dimensions ID1/ID2)
0.750 in
19.00 mm

Max. Bore (Dimensions ID1/ID2)
2.125 in
54.00 mm

Hub Length
2.820 in
71.63 mm

Dimension CD
5.000 in
127.00 mm

Dimension CL
0.120 in
3.05 mm

Dimension HD
4.500 in
114.30 mm

Dimension SL
0.880 in
22.35 mm

Cubic inches
57.10500 in³


Notes

Notes 
  • 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.


 DOWNLOADS 

Jaw Type Catalog (pdf catalog)

Installation Instructions for RRS/RRC Couplings

Installation Video for RRS/RRC Couplings