Montage of Timken Bearing Products 
Search Catalog
        
 All Product Types    RRU Type Hubs without Keyway - Inch (Imperial) Bores
View Cart View RFQs Express Ordering  | Shipping 
 | Tax 
 | Terms
 Shopping Cart 0 Items
 Request for Quote 0 Items
All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > Specialty Products - Deltaflex, Uniflex, Saga, Rigid Sleeve, Shaft Collars > Uniflex Couplings > RRU Type Hubs without Keyway - Inch (Imperial) Bores > View Items  
Download PDF Download PDF     Printable Page     Email Email This Page     Save To Favorites Save To Favorites

RRU Type Hubs without Keyway - Inch (Imperial) Bores

 
For CAD models and more information, click Directly on the part number below.


RRU Type - Drop-Out Style
    The RRU Type Uniflex coupling is designed for fast, easy installation and removal without disrupting the connected shafts. This is ideal when servicing impellers, bearings and seals. The design consists of two steel hubs fastened with cap screws to a Uniflex double flange coupling (UF Type). The RRU is easily disassembled by simply removing the cap screws and sliding out the UF center spring section.
    This design offers “quick disconnect” for drop out requirements. It can also accommodate a slightly larger shaft diameter than the standard U Type.
    Note: A complete RRU Type coupling is comprised of 2 hubs, 2 hardware kits, and a UF Type center drop out section.



 DOWNLOADS 

Specialty Products Catalog
(PDF, 0KB)

Uniflex Installation Instructions
(PDF, 0KB)

Add To Cart Request Quote
   
  Results 1 - 7 of 7 Unit of Measure: Imperial Metric Both 1 

Part Number

Description 

Bore Size 

Keyway Size

Overall Length

Max. Torque
68514413695 RRU50-HUB-7/16-NKW 7/16 in No Keyway 3.520 in
89.41 mm 		82 in·lb
68514444208 RRU50-HUB-3/8-NKW 3/8 in No Keyway 3.520 in
89.41 mm 		82 in·lb
68514413740 RRU75-HUB-3/8-NKW 3/8 in No Keyway 4.270 in
108.46 mm 		175 in·lb
68514446477 RRU87-HUB-1/2-NKW 1/2 in No Keyway 4.840 in
122.94 mm 		346 in·lb
68514446489 RRU125-HUB-1/2-NKW 1/2 in No Keyway 5.840 in
148.34 mm 		755 in·lb
68514431045 RRU137-HUB-5/8-NKW 5/8 in No Keyway 6.530 in
165.86 mm 		1260 in·lb
68514413831 RRU150-HUB-7/8-NKW 7/8 in No Keyway 7.660 in
194.56 mm 		1890 in·lb
  Results 1 - 7 of 7 1 
<