Maedler North America

Part number (SKU) 60520500
Material Aluminum/Polyurethane
Stainless Yes
Coupling type Elastic. angular/transv./long flexible
Max. misalignment radial 0.36 [mm]
Max. misalignment axial 2.1 [mm]
Max. misalignment angle 1.1 [°]
with keyway No
Electrically insulating No
Temperature min -40 [°C]
Temperature max 90 [°C]
Surface Blank
Size 48
Nominal torque 310 [Nm]
Max. torque 620 [Nm]
Bore (pilot hole) [d] 20 [mm]
Max. bore [d max.] 48 [mm]
Max. speed at 30 m/s 5600 [min-1]
Torsional angle at max. Nm [Degree] 5
Min. distance for dismantling [B*] 22 [mm]
Bore length [l] 56 [mm]
Distance between the hubs [E] 28 [mm]
Distance between hub and spider [s] 3.5 [mm]
Spider width [b] 21 [mm]
Total lenght [L] 140 [mm]
Hub length up to flange [M] 45 [mm]
Outer diameter [DH] 105 [mm]
Hub diameter [D] 85 [mm]
Inner diameter spider [dH] 51 [mm]
Weight 1950 [g]
Replacement spider 92° Shore [Part.-No.] [Ersatzteil] 60509248
Replacement spider 98° Shore [Part.-No.] [Optionaler] 60509848

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CAD FILES (download)

OPERATING MANUAL

ADDITIONAL INFORMATION

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 2.25 kg
Dimensions 120 × 120 × 165 cm
Material

Stainless

Coupling type

Max. misalignment radial

Max. misalignment axial

Max. misalignment angle

with keyway

Electrically insulating

Temperature min

Temperature max

Surface

Size

Nominal torque

Max. torque

Bore (pilot hole)

Max. bore

Max. speed at 30 m/s

Min. distance for dismantling

Bore length

Distance between the hubs

Spider width

Total lenght

Hub length up to flange

Outer diameter

Hub diameter

Inner diameter spider

Weight

Elastic coupling RN size 48 max. torque 620Nm nominal torque 310Nm outer diameter 105 mm overall length 140 mm with pilot bore insert 92° shore yellow PN: 60520500

Material: Hubs made from aluminium, spider (elastic insert) made
from polyurethane, Shore hardness 92°A, yellow. Spare part spiders
available in Shore hardness 92°A, 98°A and 64°D. Couplings are available
undrilled or pre-drilled ex stock. Customized bores and feather-key
grooves available at extra charge. Temperature range: -40°C to +90°C. *
B is the avarage dimension by which, e.g., a driven or driving machine
has to be moved in order to demount one of the coupled units in vertical
direction. 1) Weights refer to max. customized bore without keyways.

$193.83

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

Quantity Discount (%) Price
1 - 4 $193.83
5 - 9 2.16 % $189.64
10 - 24 4.33 % $185.43
25 - 49 6.51 % $181.21
50+ 8.68 % $177.01

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ProductPart number (SKU)MaterialStainlessCoupling typeMax. misalignment radialMax. misalignment axialMax. misalignment anglewith keywayElectrically insulatingTemperature minTemperature maxSurfaceSizeNominal torqueMax. torqueBore (pilot hole) [d]Max. bore [d max.]Max. speed at 30 m/sTorsional angle at max. Nm [Degree]Min. distance for dismantling [B*]Bore length [l]Distance between the hubs [E]Distance between hub and spider [s]Spider width [b]Total lenght [L]Outer diameter [DH]Hub diameter [D]WeightReplacement spider 92° Shore [Part.-No.] [Ersatzteil]Price
Elastic coupling RN size 7 max. torque 2,24Nm nominal torque 1,12Nm outer diameter 14 mm overall length 22 mm no bore insert 92° shore white or yellow PN: 6051970060519700Aluminum/PolyurethaneYesElastic. angular/transv./long flexible0.1 [mm]0.2 [mm]1 [°]NoNo-40 [°C]90 [°C]Blank71.12 [Nm]2.24 [Nm]Without bore [mm]6.35 [mm]40000 [min-1]27 [mm]7 [mm]8 [mm]1 [mm]6 [mm]22 [mm]14 [mm]14 [mm]7 [g]60519207 $35.80
Elastic coupling RN size 9 max. torque 6Nm nominal torque 2,93 Nm outer diameter 20 mm overall length 30 mm no bore insert 92° shore white or yellow PN: 6051980060519800Aluminum/PolyurethaneYesElastic. angular/transv./long flexible0.1 [mm]0.2 [mm]1 [°]NoNo-40 [°C]90 [°C]Blank92.93 [Nm]6 [Nm]Without bore [mm]9 [mm]28000 [min-1]29 [mm]10 [mm]10 [mm]1 [mm]8 [mm]30 [mm]20 [mm]20 [mm]17 [g]60519209 $39.28
Elastic coupling RN size 14 max. torque 15Nm nominal torque 7.5 Nm outer diameter 30 mm overall length 35 mm no bore insert 92° shore yellow PN: 6051990060519900Aluminum/PolyurethaneYesElastic. angular/transv./long flexible0.17 [mm]0.5 [mm]1.2 [°]NoNo-40 [°C]90 [°C]Blank147.5 [Nm]15 [Nm]Without bore [mm]15 [mm]19000 [min-1]1011 [mm]11 [mm]13 [mm]1.5 [mm]10 [mm]35 [mm]30 [mm]30 [mm]50 [g]60509214 $28.35
Elastic coupling RN size 19 max. torque 20Nm nominal torque 10 Nm outer diameter 40 mm overall length 66 mm with pilot bore insert 92° shore yellow PN: 6052000060520000Aluminum/PolyurethaneYesElastic. angular/transv./long flexible0.2 [mm]1.2 [mm]1.2 [°]NoNo-40 [°C]90 [°C]Blank1910 [Nm]20 [Nm]5 [mm]19 [mm]14000 [min-1]513 [mm]25 [mm]16 [mm]2.0 [mm]12 [mm]66 [mm]40 [mm]32 [mm]150 [g]60509219 $23.67
Elastic coupling RN size 24 max. torque 70Nm nominal torque 35 Nm outer diameter 55 mm overall length 78 mm with pilot bore insert 92° shore yellow PN: 6052010060520100Aluminum/PolyurethaneYesElastic. angular/transv./long flexible0.22 [mm]1.4 [mm]0.9 [°]NoNo-40 [°C]90 [°C]Blank2435 [Nm]70 [Nm]7 [mm]24 [mm]10600 [min-1]515 [mm]30 [mm]18 [mm]2.0 [mm]14 [mm]78 [mm]55 [mm]40 [mm]270 [g]60509224 $31.52
Elastic coupling RN size 28 max. torque 190Nm nominal torque 95Nm outer diameter 65mm overall length 90 mm with pilot bore insert 92° shore yellow PN: 6052020060520200Aluminum/PolyurethaneYesElastic. angular/transv./long flexible0.25 [mm]1.5 [mm]0.9 [°]NoNo-40 [°C]90 [°C]Blank2895 [Nm]190 [Nm]9 [mm]28 [mm]8500 [min-1]516 [mm]35 [mm]20 [mm]2.5 [mm]15 [mm]90 [mm]65 [mm]48 [mm]460 [g]60509228 $41.76
Elastic coupling RN size 38 max. torque 380Nm nominal torque 190Nm outer diameter 80 mm overall length 114 mm with pilot bore insert 92° shore yellow PN: 6052030060520300Aluminum/PolyurethaneYesElastic. angular/transv./long flexible0.28 [mm]1.8 [mm]1 [°]NoNo-40 [°C]90 [°C]Blank38190 [Nm]380 [Nm]13.6 [mm]38 [mm]7100 [min-1]519 [mm]45 [mm]24 [mm]3.0 [mm]18 [mm]114 [mm]80 [mm]66 [mm]980 [g]60509238 $61.80
Elastic coupling RN size 42 max. torque 530Nm nominal torque 265Nm outer diameter 95 mm overall length 126 mm with pilot bore insert 92° shore yellow PN: 6052040060520400Aluminum/PolyurethaneYesElastic. angular/transv./long flexible0.32 [mm]2 [mm]1 [°]NoNo-40 [°C]90 [°C]Blank42265 [Nm]530 [Nm]20 [mm]42 [mm]6000 [min-1]521 [mm]50 [mm]26 [mm]3.0 [mm]20 [mm]126 [mm]95 [mm]75 [mm]1150 [g]60509242 $134.59
Elastic coupling RN size 48 max. torque 620Nm nominal torque 310Nm outer diameter 105 mm overall length 140 mm with pilot bore insert 92° shore yellow PN: 6052050060520500Aluminum/PolyurethaneYesElastic. angular/transv./long flexible0.36 [mm]2.1 [mm]1.1 [°]NoNo-40 [°C]90 [°C]Blank48310 [Nm]620 [Nm]20 [mm]48 [mm]5600 [min-1]522 [mm]56 [mm]28 [mm]3.5 [mm]21 [mm]140 [mm]105 [mm]85 [mm]1950 [g]60509248 $193.83

Elastic coupling RN size 48 max. torque 620Nm nominal torque 310Nm outer diameter 105 mm overall length 140 mm with pilot bore insert 92° shore yellow PN: 60520500

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