The Bomag 05311006 Grooved Nut is a genuine OEM fastener designed for Bomag BW-series tandem rollers and BF-series pavers. Sourced directly from Bomag, this grooved nut meets the exact specifications of the original component it replaces, ensuring a secure, correctly torqued connection in the assemblies where it's used. This part fits an extensive range of Bomag tandem rollers — including the BW 80 AD-2, BW 90 AD-2, BW 100 AD-3, BW 120 AD-3, BW 135 AD, BW 138 AD, BW 100 AD-4, BW 120 AD-4, BW 125 AD-4, BW 80 AD-5, BW 90 AD-5, BW 100 AD-5, BW 120 AD-5, BW 135 AD-5, BW 138 AD-5, and related AC, ACM, ADM, and ADH variants — as well as Bomag pavers including the BF 691 C-HSE, BF 691 P-HSE, BF 600P HSE, BF 600C HSE, and BF200C 2. When a critical fastener like this wears, strips, or is lost during service, using the correct OEM replacement protects the integrity of the surrounding components and keeps the assembly performing as designed.
Key Features
- Genuine OEM Fastener Integrity — manufactured to Bomag's exact thread profile, groove geometry, and material hardness specifications for this grooved nut application
- Drop-In Replacement — matches the original mounting interface exactly, threading directly into the designed position without alteration
- Broad Tandem Roller Coverage — fits BW 80, BW 90, BW 100, BW 120, BW 125, BW 135, and BW 138 tandem rollers across the AD-2 through AD-5 and AC-2 through AC-5 generations, plus ADM, ACM, and ADH variants
- Paver Compatibility Included — also fits BF 691 C-HSE, BF 691 P-HSE, BF 600P HSE, BF 600C HSE, and BF200C 2 pavers, making part number 05311006 a versatile stocking item for mixed fleets
- Prevents Costly Assembly Damage — a stripped or incorrect nut can allow critical components to work loose under vibration and load; the correct grooved nut maintains proper clamping force and prevents progressive damage
A grooved nut is a threaded fastener with one or more circumferential grooves machined into its face, designed to be used with a locking device — such as a locking tab, pin, or circlip — that engages the groove to prevent the nut from backing off under vibration or dynamic loads. In compaction and paving equipment, where high-frequency vibration and heavy operational stresses are constant, this locking feature is critical to keeping rotating or load-bearing assemblies securely retained. A worn, damaged, or incorrect grooved nut can allow components to shift or loosen during operation, leading to accelerated wear on surrounding parts and potential mechanical failure.
Part Details
| Part Number | 05311006 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Grooved Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Paver | BF 691 C-HSE | 00800689 |
| Paver | BF 691 P-HSE | 00800691 |
| Paver | BF 600P HSE | 00800719, 00800727, 00824239 |
| Paver | BF 600C HSE | 00800731 |
| Tandem Roller | BW 80 AD-2 | 00810280, 00817566 |
| Tandem Roller | BW 90 AD-2 | 00810281, 00817569, 00818041, 00818507 |
| Tandem Roller | BW 100 AC-3 | 00817457 |
| Tandem Roller | BW 100 AD-3 | 00817458 |
| Tandem Roller | BW 100 ADM-2 | 00817459 |
| Tandem Roller | BW 120 AC-3 | 00817462 |
| Tandem Roller | BW 120 AD-3 | 00817463, 00817833 |
| Tandem Roller | BW 125 ADH | 00817467 |
| Tandem Roller | BW 135 AD | 00817471, 00818357 |
| Tandem Roller | BW 138 AC | 00817472, 00818361 |
| Tandem Roller | BW 138 AD | 00817473, 00818359 |
| Tandem Roller | BW 90 AC-2 | 00817568, 00818045 |
| Tandem Roller | BW120AD 3 | 00817571 |
| Tandem Roller | BW 138-AD | 00817572, 00818389 |
| Tandem Roller | BW 100 AD-4 | 00817685, 00818465, 00824271, 00824273 |
| Tandem Roller | BW 100 AC-4 | 00817687, 00818467, 00818731 |
| Tandem Roller | BW 120 AD-4 | 00817689, 00818469, 00818477, 00818593, 00818733, 00824173 |
| Tandem Roller | BW 120 AC-4 | 00817691, 00818471, 00818597 |
| Tandem Roller | BW 125 AD-4 | 00817937, 00818473 |
| Tandem Roller | BW 125 AC-4 | 00818271, 00818475 |
| Tandem Roller | BW120AD 4 | 00818595, 00818871 |
| Tandem Roller | BW 80 AD-5 | 00818707, 00824117 |
| Tandem Roller | BW 90 AD-5 | 00818709, 00824119 |
| Tandem Roller | BW 100 ADM-5 | 00818711, 00824121 |
| Tandem Roller | BW 100 ACM-5 | 00818717, 00824123 |
| Tandem Roller | BW 138 AC-5 | 00818719 |
| Tandem Roller | BW 138 AD-5 | 00818721, 00824175 |
| Tandem Roller | BW 135 AD-5 | 00818723 |
| Tandem Roller | BW 100 AD-5 | 00824029 |
| Tandem Roller | BW 120 AC-5 | 00824031 |
| Tandem Roller | BW 120 AD-5 | 00824033 |
| Paver | BF200C 2 | 00825873 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
