Maedler North America

Part number (SKU) 60520301
Material Grey cast iron (A48)
Stainless No
Coupling type Elastic. angular/transv./long flexible
Max. speed 14.000 [U/min]
Max. misalignment radial 0.28 [mm]
Max. misalignment axial 1.8 [mm]
Max. misalignment angle 1 [°]
with keyway Yes
Electrically insulating No
Temperature min -20 [°C]
Temperature max 80 [°C]
Surface Blank
Size 38
Type IS
Nominal torque at 92° Shore 190 [Nm]
Spider 92° Shore (Partno.) 60509238
Nominal torque at 98° Shore [Nenn] 325 [Nm]
Spider 98° Shore (Partno.) 60509838
Outer diameter [DH] 80 [mm]
Hub diameter [D] 78 [mm]
Total length [L] 70 [mm]
Bore length [l] 23 [mm]
Hub length up to flange [M] 15 [mm]
Distance between the hubs [E] 24 [mm]
Taper bushing (type) 1108
Bore diameter (Range) 9 – 28 [mm]
Max. speed at V=40m/s 9500 [min-1]
Weight (approx.) 0.9 [kg]

CATALOG PRODUCT PAGE

CAD FILES (download)

OPERATING MANUAL

ADDITIONAL INFORMATION

ASSEMBLY INSTRUCTIONS

If you need a rework or a custom-made-product please contact us directly with your inquiry.

The supplied 3D models, pictures and technical drawings are made with reasonable care.
Nevertheless liability is excluded for the accuracy and correctness of this data.

Weight 0.8 kg
Dimensions 80 × 80 × 45 cm
Material

Stainless

Coupling type

Max. speed

Max. misalignment radial

Max. misalignment axial

Max. misalignment angle

with keyway

Electrically insulating

Temperature min

Temperature max

Surface

Size

Type

Nominal torque at 92° Shore

Spider 92° Shore (Partno.)

Nominal torque at 98° Shore

Spider 98° Shore (Partno.)

Outer diameter

Hub diameter

Total length

Bore length

Hub length up to flange

Distance between the hubs

Taper bushing (type)

Bore diameter (Range)

Max. speed at V=40m/s

Weight (approx.)

Elastic coupling hub RNT size 38 type IS for taper bush 1108 PN: 60520301

Material: Coupling hubs: Grey cast iron GG25 (GJL-250). Spider:
Polyurethane, Shore hardness either 92°A or 98°A.

Two coupling hubs combined with one spider and two taper bushes make up
a ready-to-install elastic coupling.

All components have to be ordered separately.

This means accessibility (mounting from the inside or outside) and
various bore diameters can be chosen.

Temperature range: -20°C to +80°C.

Design IS: Mounting of bush from inside.

Design AS: Mounting of bush from outside.

In this youtube video we show the mounting and demounting of taper
bushes: Video clip (3.5
Minutes)

$23.04

Availability: 5 in stock (backorders ship within 1-2 weeks)

Quantity Discount (%) Price
1 - 9 $23.04
10 - 24 10.33 % $20.66
25 - 49 14.93 % $19.60
50+ 19.92 % $18.45

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Elastic coupling hub RNT size 38 type IS for taper bush 1108 PN: 60520301

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