Oldham couplings / body: steel, cast iron / RD / KAYSEVEN

Oldham couplings / body: steel, cast iron / RD / KAYSEVEN
Compact, simple structure, with easy to absorb eccentricity and centering. Widely used in robots, resin molding materials, conveying equipment, printing machines, machine tools, and pumps etc.

[Features]
· Compact and simple structure.
· Like the MD series, it consists of three parts, the hub parts and an intermediate torque transmission part.
· Oldham type coupling absorbs eccentric misalignment.
· Dial gauge is not necessary for centering work at installation.
· Visual observation is sufficient.
· The intermediate torque transmission part is made of resin, and so does not require lubricant.
· No reactive force due to misalignment, contributing to energy conservation, with assembly and installation easy.
· Simple structure, and even in the event of damage to the intermediate transmission part, power transmission is possible.
· Thermally and electrically insulated by the intermediate transmission part.
· Friction joint employed for fastening to shaft.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Number
RD-56
RD-56-T
RD-85
RD-85-T
RD-100
RD-100-T
RD-120
RD-120-T
RD-150
RD-150-T
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSAllowable Torque Range
(N•m)
Outer Diameter K
(mm)
Full length A
(mm)
Max. Rotational Speed Range
(r/min)
Body Material Rated Torque
(Nm)
Max. Rotational Speed
(r/min)
Operating Temperature Range
(°C)
Package products / single item

22.66 €

1 7 Days 1020~Less than 5056584,001 to 10,000[Steel] Iron-Copper-Carbon Steel (JIS-SMF4040) 4410000-Set Product

6.36 €

1 7 Days 10-5620-Polyacetal Resin---40~85Transmitter Component

41.86 €

1 7 Days 10100~Less than 50085624,001 to 10,000[Steel] EN-JS 1050 Equiv.1238000-Set Product

10.40 €

1 7 Days 10-8521-Polyacetal Resin---40~85Transmitter Component

75.82 €

1 7 Days 10100~Less than 500100684,001 to 10,000[Steel] EN-JS 1050 Equiv.1767000-Set Product

12.71 €

1 7 Days 10-10022-Polyacetal Resin---40~85Transmitter Component

103.25 €

1 14 Days 10100~Less than 500120864,001 to 10,000[Steel] EN-JS 1050 Equiv.2586500-Set Product

16.57 €

1 7 Days 10-12023-Polyacetal Resin---40~85Transmitter Component

126.07 €

1 7 Days 10100~Less than 5001501084,001 to 10,000[Steel] EN-JS 1050 Equiv.4506000-Set Product

28.14 €

1 7 Days 10-15025-Polyacetal Resin---40~85Transmitter Component

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Basic information

Type Jaw Type Allowable Misalignment NA Application Standard
Properties Compact Category Coupling body

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