All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > S-Flex Endurance® Couplings > TR (Rear Mount) Type Flanges for use with Taper-Lock® Bushings > Part Number 68514462296  

Part Number 68514462296, TR (Rear Mount) Type Flanges for use with Taper-Lock® Bushings

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  • TR flanges are similar to the TF style, but allow for the Taper Lock Bushing to be mounted and removed from the reverse or serration side of the flange
  • The limited torque ratings of the Taper Lock Bushings allow TR flanges to only be used with EPDM or Neoprene sleeves
  • Different bushing sizes are used, so they have different maximum bores than the TF flanges
  • Sizes 6 through 16 are available





Specifications  · Dimensional Data  · Performance Data  · Notes

Specifications

Description 
14TR-FLNG-TAPER-BSW-THREAD

Coupling Size
14TR

Type
Coupling Flange

Material
Cast Iron

Weight
17.00 lb

Color
Gray

Bore Type
Bored to Accept 4040 Taper Lock bushing

Mount Type
Rear

Bushing Required
3030

Coupling Type
S-Flex

UNC Flange UPC Number
62296


Dimensional Data

Keyway Size (W x D)
No Keyway

Hub Diameter
7.500 in
190.50 mm

Dimension L
4.500 in
114.30 mm

Outside Diameter
13.880 in
352.55 mm

Overall Length
9.880 in
250.95 mm

Max. Bore (Dimensions ID1/ID2)
3.000 in
76.00 mm

Dimension FL
2.250 in
57.15 mm

Dimension G
3.250 in
82.55 mm

Dimension P
1.060 in
26.92 mm

Dimension R
3.500 in
88.90 mm

Bushing Screw Size
5/8-11

Cubic inches
866.94480 in³


Performance Data

Nominal Torque (with EPDM Sleeve)
18000 in·lb

Max. Speed
2200 rpm

Torsional Stiffness
68755.00 in·lb/rad

Rated HP at 100 rpm
28.60 hp

Rated HP at 1,200 rpm
343.00 hp

Rated HP at 1,800 rpm
514.00 hp


Notes

Notes 
  • Be sure to determine if the bushing being used has either UNC threads (60°) or British Standard Whitworth B.S.W. threads (55°). In the U.S.A. the UNC type is predominant for both inch and metric bores. Outside of the U.S.A. it is most common to see B.S.W., especially on metric bores.
  • All above data refers to both standard UNC and British Standard Whitworth B.S.W. threads. Flanges are not supplied with screws.
  • Use of a 1210 or 1610 bushing reduces the reserve factor between bushing torque rating and that of the coupling.
  • Taper-Lock® is a registered trademark of Reliance Electric Industrial Company in the United States and Canada. It is a registered trademark of JH Fenner and Co. in the United Kingdom.


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S-Flex Endurance Catalog

S-Flex Endurance Installation Instructions
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S-Flex Endurance Installation Video