Maedler North America

Part number (SKU) 61550135
Material Steel
Type TT
Design (shape) Cylindrical with central nut
Self-centering Yes
Surface Blank
Inner diameter [d] 35 [mm]
Outer diameter [D] 50 [mm]
Length [L] 44 [mm]
Transmissible torque [T] 645 [Nm]
Admissible axial force [Fax] 37 [kN]
hub surface pressure [PN ] 65 [N/mm2]
Wrench size [SW] 50 [mm]
Tightening torque fastening screw [TA] 265 [Nm]
Weight 340 [g]

CATALOG PRODUCT PAGE

CAD FILES (download)

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 0.34 kg
Dimensions 58 × 58 × 47 cm
Material

Type

Design (shape)

Self-centering

Surface

Inner diameter

Outer diameter

Length

Transmissible torque

Admissible axial force

hub surface pressure

Wrench size

Weight

Questions and answers

When will this part ship?

The stock status is shown next to the price. In stock parts ship from Bradenton, Florida, the same business day for orders placed before 2:00 p.m. Eastern. Backorder parts usually ship within 1–2 weeks.

What does shipping cost?

Shipping is calculated at checkout based on weight and destination. We ship with UPS and FedEx, and heavy orders ship by LTL freight. You can also ship on your own UPS or FedEx account for a $10 handling fee.

Can this part be bored or keyed to fit my shaft?

For most gears, sprockets, pulleys and couplings, yes. We can bore to your size and tolerance, cut a DIN 6885 keyway and add set-screw threads. We also offer expedited rework services for many parts. Email us the exact size needed and we will quote it.

Is there a better price for larger quantities?

Yes. The quantity prices are listed above. For more than the largest listed quantity, or for a custom version, ask for a quote.

Where are the CAD model and the catalogue page?

Under the Description tab you will find the link to free 2D and 3D CAD models and the catalogue page as a PDF.

Do you have this part in another size, material or in inches?

Often, yes. Use the filters on the category page, or send us your requirements and we will find the closest part or quote a custom one.

Can I return this part?

Unused standard parts can be returned within 30 days with an RMA number from returns@maedlernorthamerica.com; a 15% restocking fee applies. Custom-made parts or belts/chains that were cut to size cannot be returned. See our Return Policy.

More answers on our FAQ page. Questions about this part? Email us or call 941.803.0160.

Locking assembly TT bore 35mm size 35-50 PN: 61550135

Material: Steel.

  • For fixing a hub (e.g. drive wheel,
  • rotor or similar) on a shaft.
  • For high torques.
  • Self-centering.
  • Axial offset during mounting (can be compensated by correct
    positioning).

Tolerances, Surfaces Ø-tolerance for shafts and hubs: +/- 0.08mm. Mounting
It is essential to degrease the shaft and hub. Install clamping sets
nearly completely degreased. Tighten the nut with a torque wrench with
hexagon socket
to the torque TA.

$84.57

Availability: 4 in stock (backorders ship within 1-2 weeks)

Quantity Discount (%) Price
1 - 4 — $84.57
5 - 9 4.68% $80.61
10 - 24 11.72% $74.66
25 - 49 16.4% $70.70
50 - 99 21.09% $66.73
100+ 24.61% $63.76
ProductPart number (SKU)MaterialTypeDesign (shape)Self-centeringSurfaceInner diameter [d]Outer diameter [D]Length [L]Transmissible torque [T]Admissible axial force [Fax]hub surface pressure [PN ]Wrench size [SW]Tightening torque fastening screw [TA]WeightPrice
Locking assembly TT bore 17mm size 17-32 PN: 6155011761550117SteelTTCylindrical with central nutYesBlank17 [mm]32 [mm]30 [mm]208 [Nm]25 [kN]92 [N/mm2]30 [mm]110 [Nm]119 [g] $59.34
Locking assembly TT bore 18mm size 18-32 PN: 6155011861550118SteelTTCylindrical with central nutYesBlank18 [mm]32 [mm]30 [mm]221 [Nm]25 [kN]92 [N/mm2]30 [mm]110 [Nm]114 [g] $69.90
Locking assembly TT bore 19mm size 19-32 PN: 6155011961550119SteelTTCylindrical with central nutYesBlank19 [mm]32 [mm]30 [mm]233 [Nm]25 [kN]92 [N/mm2]30 [mm]110 [Nm]109 [g] $69.89
Locking assembly TT bore 20mm size 20-35 PN: 6155012061550120SteelTTCylindrical with central nutYesBlank20 [mm]35 [mm]33 [mm]298 [Nm]30 [kN]94 [N/mm2]32 [mm]150 [Nm]144 [g] $72.26
Locking assembly TT bore 22mm size 22-35 PN: 6155012261550122SteelTTCylindrical with central nutYesBlank22 [mm]35 [mm]33 [mm]328 [Nm]30 [kN]94 [N/mm2]32 [mm]150 [Nm]132 [g] $72.25
Locking assembly TT bore 24mm size 24-38 PN: 6155012461550124SteelTTCylindrical with central nutYesBlank24 [mm]38 [mm]35 [mm]398 [Nm]33 [kN]93 [N/mm2]36 [mm]185 [Nm]166 [g] $72.32
Locking assembly TT bore 25mm size 25-38 PN: 6155012561550125SteelTTCylindrical with central nutYesBlank25 [mm]38 [mm]35 [mm]415 [Nm]33 [kN]93 [N/mm2]36 [mm]185 [Nm]159 [g] $72.30
Locking assembly TT bore 28mm size 28-45 PN: 6155012861550128SteelTTCylindrical with central nutYesBlank28 [mm]45 [mm]41 [mm]505 [Nm]36 [kN]73 [N/mm2]46 [mm]240 [Nm]293 [g] $84.49
Locking assembly TT bore 30mm size 30-45 PN: 6155013061550130SteelTTCylindrical with central nutYesBlank30 [mm]45 [mm]41 [mm]541 [Nm]36 [kN]73 [N/mm2]46 [mm]240 [Nm]272 [g] $84.45
Locking assembly TT bore 32mm size 32-50 PN: 6155013261550132SteelTTCylindrical with central nutYesBlank32 [mm]50 [mm]44 [mm]590 [Nm]37 [kN]65 [N/mm2]50 [mm]265 [Nm]377 [g] $84.64
Locking assembly TT bore 35mm size 35-50 PN: 6155013561550135SteelTTCylindrical with central nutYesBlank35 [mm]50 [mm]44 [mm]645 [Nm]37 [kN]65 [N/mm2]50 [mm]265 [Nm]340 [g] $84.57

Locking assembly TT bore 35mm size 35-50 PN: 61550135

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