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FD4 FDQ4 : 4mm Bores 0.15-2.1Nm

Couplings » Flexible Drive Shafts »
FD4 & FDQ4 Type : 4mm bores - 0.15Nm-2.10Nm

FD4 FDQ4 Masterflex Flexible Drive Shaft with Oilite Bushes or Ball Bearings
FD4 FDQ4 Masterflex Flexible Drive Shaft with Oilite Bushes or Ball Bearings Diagram

Discounts 1+ 0% 5+ 5% 25+ 10%

Part
Number
Bore

Direction

Max
Speed
Rpm

Shaft
Length

Type

Cost Quantity Add to
Basket
FD4500 Ø4 A 12000 500 Ball
Bearings
£139.17
B 3000 £139.17
C 12000 £139.17
FDQ4500 Ø4 A 2000 500 Oilite
Bushes
£118.24
B 200 £118.24
C 2000 £118.24
FD41000 Ø4 A 12000 1000 Ball
Bearings
£148.51
B 3000 £148.51
C 12000 £148.51
FDQ41000 Ø4 A 2000 1000 Oilite
Bushes
£128.13
B 200 £128.13
C 2000 £128.13
FD41500 Ø4 A 12000 1500 Ball
Bearings
£161.90
B 3000 £161.90
C 12000 £161.90
FDQ41500 Ø4 A 2000 1500 Oilite
Bushes
£137.34
B 200 £137.34
C 2000 £137.34
FD42000 Ø4 A 12000 2000 Ball
Bearings
£175.30
B 3000 £175.30
C 12000 £175.30
FDQ42000 Ø4 A 2000 2000 Oilite
Bushes
£150.75
B 200 £150.75
C 2000 £150.75
FD42500 Ø4 A 12000 2500 Ball
Bearings
£188.70
B 3000 £188.70
C 12000 £188.70
FDQ42500 Ø4 A 2000 2500 Oilite
Bushes
£164.14
B 200 £164.14
C 2000 £164.14
FD43000 Ø4 A 12000 3000 Ball
Bearings
£202.12
B 3000 £202.12
C 12000 £202.12
FDQ43000 Ø4 A 2000 3000 Oilite
Bushes
£177.53
B 200 £177.53
C 2000 £177.53
A = Anti-clockwise rotation, B = Bi-direction rotation, C = Clockwise rotation (standard)

Direction

Min.
Operating
Radius

Torsional Defelction
(0.1Nm Load at 1m Length

Max Torque (Nm) v Bend radius (mm)

Wind Unwind

75mm

100mm

150mm

200mm

300mm

500mm

A & C 75 31.25° 75.00° 0.15Nm 0.20Nm 0.35Nm 0.44Nm 0.53Nm 0.56Nm
B 75 28.00° 56.00° 0.65Nm 1.30Nm 1.60Nm 1.85Nm 2.00Nm 2.10Nm

Material
Shafts & Ends:
Steel 070M420 with plastic cover

End Type:
M = Supplied both ends as standard (FD Type - Ball Bearing)
R = Supplied both ends as standard (FDQ Type - Oilite Bush)
Please specify end option if required different.
Eg. MN, NN / RS, SS
The flexible core has a layer of grease for lubrication in operations of continuous usage eg. an 8 hour day.
We recommend you regrease and check the flexible centre every 3 months.
The knurled ends unscrew to allow the shaft to come out. Re-seal after inspection
Spare flexible centres can be purchased to replace broken or worn examples.

Downloads
PDF Icon PDF Documents : Catalogue Page | Technical | Full Range (inc. Technical)
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