R&D shaft flange with clamping hub, 5" for 30mm shaft

In stock

559.05
Price incl. VAT, plus Shipping


Steel Half Couplings machined from solid to fit Parallel and Taper Shafts for connection between a Flexible Couplings and the Propeller Shaft.

Solid Shaft Half Couplings are Pilot Bored and have to be machined to fit the Shaft.

Split Half Couplings are Pre-bored to clamp onto Parallel Shafts, standard bore sizes are kept in stock.

Starting torques :

  • M10 bolt/ nut : 50 Nm
  • 7/16" UNF bolt/nut : 81 Nm
  • ½" UNF bolt/nut : 102 Nm

R & D Prop shaft half couplings

Dim.

for

Comment

4"

PRM 120D, 150D, Delta

4" Flanges: Velvet, Hurth, Technodrive

On request also for Paragon and Yanmar

5"

PRM 260, 160, 5" Flanges: Velvet,

Hurth, TMP, ZF-MPM

On request also for Twin Disc, Volvo and Yanmar

5,75"

PRM 500 / 750 / 1000 / 302 / 402 en 601

5,75" Flange: Velvet, Hurth, ZF-MPM

On request also for Twin Disc

     

Prop shaft half couplings mit Pilot drill (pre-drilled):

 

Dim.

Lengh
mm

Hole size
mm

Part-No.

 

4"

57,0

16,2

53 110 570

 

5"

57,0

19,0

53 210 570

 

5"

127,0

19,0

53 210 120

 

5,75"

93,0

20,6

53 210 930

 

5,75"

152,0

20,6

53 210 150

 

5,75"

152,0

20,6

53 210 151

 

Prop shaft split half couplings:

*) PRM, Hurth, TMC

**)Yanmar

***) Volvo Penta

Dim.
D (")

Shaft
ø

Lengh
mm

Part-No.

 

4" *

22,0

81,0

53 140 220

 

4" *

25,0

81,0

53 140 250

 

4" *

30,0

81,0

53 140 300

 

4" *

35,0

81,0

53 140 350

 

4" **

22,0

81,0

53 140 221

 

4" **

25,0

81,0

53 140 251

 

4" **

30,0

81,0

53 140 301

 

4" **

35,0

81,0

53 140 351

 

4" ***

22,0

81,0

53 140 222

 

4" ***

25,0

81,0

53 140 252

 

4" ***

30,0

81,0

53 140 302

 

4" ***

35,0

81,0

53 140 352

 

5"

30,0

95,2

53 240 300

 

5"

35,0

95,2

53 240 350

 

5"

40,0

95,2

53 240 400

 

5"

45,0

95,2

53 240 450

 

5"

50,0

95,2

53 240 500

 

5 3/4"

45,0

139,8

53 340 450

 

5 3/4"

50,0

139,8

53 340 500

 

5 3/4"

55,0

139,8

53 340 550

 

5 3/4"

60,0

139,8

53 340 600

 

5 3/4" TwinDisc

45,0

139,8

53 440 450

 

5 3/4" TwinDisc

50,0

139,8

53 440 500

 

5 3/4" TwinDisc

55,0

139,8

53 440 550

 

5 3/4" TwinDisc

60,0

139,8

53 440 600

 


 


   

 

 

 

 

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