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TWIN DISC / Clutches and mechanical PTOs

Twin Disc BD 290/150 · BD 290/150 R

BD 290/150 · BD 290/150 R: Twin Disc mechanical clutch or PTO for land-based industrial equipment. This page brings together verified ESPI catalogue values and documented differences between versions.

Covered designations:BD 290/150BD 290/150 R

TWIN DISC BD 290/150

Interactive 3D exploded view

CAD of assembly AM110 + BD290. Model BD 290/150 is shown as part of this assembly, not as a standalone unit. Internal components are not represented in full.

AM110 1029011D 1 BD290 SAE #3/11.5″ clutch 50mm keyed shaft special configuration for 270° installation position · CAD dell’assieme applicativo; non rappresenta il modello isolato né un catalogo ricambi interno.

This 3D view is based on Twin Disc’s CAD file for the configuration shown. Use it to recognise components. It is not an assembly manual and does not include every part number.

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Code shown in the drawing
—
CAD reference (not a part number)
—
Model
BD 290/150
CAD configuration
1029011D

CAD groups

Selection identifies a visible group. A CAD reference is not an orderable spare-part number.

The model and serial number are different. You’ll find the serial number on the Twin Disc unit’s identification plate; we use it to check that a part fits your particular unit.

Verified technical data

The following data refers to model BD 290/150, not to the performance of the complete assembly.

Model
BD 290/150 · BD 290/150 R
Family
BD
Maximum torque
880 Nm
Maximum speed
2900 rpm
Clutch diameter
11.5 in
CAD configuration
1029011D

Versions documented in the catalogue

BD 290/150 R

Maximum torque
880 N m
Maximum speed
2900 rpm
Weight by configuration
SAE 3 · 11.5 in: 77 kg
Weight by configuration
SAE 2 · 11.5 in: 79 kg
Weight by configuration
SAE 1 · 11.5 in: 84 kg

Source page: 2–3

These values apply to the configuration shown in the document. We check your machine’s details and availability before confirming the replacement part.

Technical documentation

Manufacturer source ↗Official Twin Disc family page ↗Technical data source for model BD 290/150 ↗

Source page: 6, 2–3

CAD STEP · 1029011D ↗
Twin Disc BD

Representative image of the product family; check the model on the identification plate.

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What to send us for a BD 290/150 part

Start with a clear photo of the identification plate and one of the part. Include the part number if you know it, and describe the problem. Follow the manufacturer’s documentation and use qualified personnel for disassembly.

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