Maedler North America

Part number (SKU) 60519212
Size 12
Ø [mm] 25
No. of teeth 4
Nominal torque [Nm] 5,0
Peak torque [Nm] 10
Tors. spring stiffness static [Nm/rad] 160
Tors. spring stiffness dyn. [Nm/rad] 482
Stiffness radial [N/mm] 470
Weight [g] 2,2

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Weight 0.005 kg
Dimensions 25 × 25 × 12 cm
Size

Ø [mm]

No. of teeth

Nominal torque [Nm]

Peak torque [Nm]

Stiffness radial [N/mm]

Weight [g]

Spider (coupling insert) backlash-free 92 Shore A yellow size 12 outside diameter 25mm PN: 60519212

Material: Polyurethane, shore hardness 92° A (soft), yellow.

Spiders (plastic inserts) for backlash-free elastic couplings (jaw
couplings) like RNH, RNK, RNKC and foreign parts of the same kind from
other suppliers. Soft type, for common usage.

Temperature range -40°C to +90°C. Sizes 7 and 9 fit to standard and
backlash-free couplings and are delivered in yellow or white, depending
on the producer.

$6.31

Ships within 1-2 weeks

Quantity Discount (%) Price
1 - 9 $6.31
10 - 24 12.36 % $5.53
25 - 49 25.2 % $4.72
50+ 37.4 % $3.95
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