Description
Overview:
The Spring Washer B8 for Wacker Machinery (part no. 5000012397) is a Genuine Wacker Neuson component designed to maintain clamping force in bolted joints exposed to vibration and shock. Manufactured from tough spring steel, its split-ring profile applies persistent tension under load to help prevent nuts and bolts working loose in service. This lock washer is used across a wide range of Wacker equipment, including compactors, rammers, breakers and saws, where reliable fastening is essential for safety and performance. Suitable for maintenance and repairs on numerous models such as AS30e and BFS 12, it offers a dependable like-for-like replacement that supports correct assembly and long service life in demanding site conditions.
Key Features:
- Genuine Wacker Neuson part for assured fit and quality (5000012397)
- Split-ring spring design maintains tension to resist loosening from vibration
- Durable spring steel construction for long life in harsh site environments
- Accurate B8 size for the specified Wacker assemblies and fasteners
- Helps preserve clamp load and joint integrity under dynamic loads
- Direct replacement for quick, straightforward fitting
- Suitable for routine servicing and preventive maintenance
- Widely used across compaction plates, rammers, breakers and floor saws
- Supports safe, stable assemblies on critical machine components
- Compatible with many current and legacy Wacker machines
Typical Applications:
Used under bolt heads or nuts on frames, engine guards, handle mounts, housings, covers and baseplates where vibration and impact are present. Common on rammers, plate compactors, breakers and concrete saws to keep fasteners secure during daily operation and transport, reducing the risk of loosening and unplanned downtime.
Also known as:
Lock washer, split washer, spring lock washer, helical spring washer, split-ring washer, anti-vibration washer.
Fits Models:
AS30e, BFS 12, BFS 130, BFS 16, BFS 18, BFS 20, BFS12, BFS1214, BFS130, BFS16, BFS18, BFS20, BH22, BH22-5000007890, BH23, BH24, BH40, BH55, BH55-5100004026, BH55-5100004027, BH55-5100004028, BH55-5100004029, BH65, BH65-5000610387, BH65-5100004032, BH65-5100004033, BH65-5100004034, BH65-5100004035, BH65-5100004036, BS30, BS45Y, BS50-2, BS50-2 Early, BS50-2i, BS502, BS502I, BS52Y, BS60-2, BS60-2 Early, BS60-2 Later, BS60-2i, BS60-4, BS60-4s, BS600, BS600-4, BS6004, BS600S, BS602, BS602I, BS604, BS604S, BS62-2, BS622, BS68-2, BS682, BS70-2i, BS700, BS702I, DPS2040, DPS2050, DPS3050, DPS3060, DPU7060, DS70, DS720, HP50, MFS 12, MFS 14, MFS12, MFS14, MFSX 14, MFSX14, MP15, MPU29, MPU29A, MS64, P31A, P35, P35A, RD880V, VP1030A, VP1030Aw, VP1030R, VP1035R, VP1135R, VP1340, VP1340R, VP1340W, VP1550, VP1550A, VP1550R, VP1550W, VP2050, VP2050R, VP2050Y, VP40H, VP50H, VP50X, VP60H, VP60X, VPH70, VPR70, VPY70, WP2050A, WP2050Aw, WPP1540A, WPP1550A, WPU1550A, WPU1550A-L, WPU1550AW
Alternate Part Numbers:
0012397
Product Specifications
| L&S Part No. | 0012397 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Wacker Neuson |
| OEM No. | 5000012397 |
| Unit of Sale | 1 |
| Applications | AS30e, BFS 12, BFS 130, BFS 16, BFS 18, BFS 20, BFS12, BFS1214, BFS130, BFS16, BFS18, BFS20, BH22, BH22-5000007890, BH23, BH24, BH40, BH55, BH55-5100004026, BH55-5100004027, BH55-5100004028, BH55-5100004029, BH65, BH65-5000610387, BH65-5100004032, BH65-5100004033, BH65-5100004034, BH65-5100004035, BH65-5100004036, BS30, BS45Y, BS50-2, BS50-2 Early, BS50-2i, BS502, BS502I, BS52Y, BS60-2, BS60-2 Early, BS60-2 Later, BS60-2i, BS60-4, BS60-4s, BS600, BS600-4, BS6004, BS600S, BS602, BS602I, BS604, BS604S, BS62-2, BS622, BS68-2, BS682, BS70-2i, BS700, BS702I, DPS2040, DPS2050, DPS3050, DPS3060, DPU7060, DS70, DS720, HP50, MFS 12, MFS 14, MFS12, MFS14, MFSX 14, MFSX14, MP15, MPU29, MPU29A, MS64, P31A, P35, P35A, RD880V, VP1030A, VP1030Aw, VP1030R, VP1035R, VP1135R, VP1340, VP1340R, VP1340W, VP1550, VP1550A, VP1550R, VP1550W, VP2050, VP2050R, VP2050Y, VP40H, VP50H, VP50X, VP60H, VP60X, VPH70, VPR70, VPY70, WP2050A, WP2050Aw, WPP1540A, WPP1550A, WPU1550A, WPU1550A-L, WPU1550AW |
| Machine Type | Compactors, Breakers |
| Fits Brands | Wacker Neuson |
| Fits Models | BS60-2 | BS50-2 | BS60-2 | BS60-2 | BS50-2i | BS45Y | BS60-2i | BS60-4 | BS52Y | BS600 | VP1030A (Later Model) | VP1030A (Early Model) | VP1340 (Later Model) | VP1340 (Early Model) | VP1550A (Early Model) | VP1550A (Later Model) | VP1550 (Early Model) | VP1550 (Later Model) | MPU29 (5000630141) | MPU29 (5000630228) | MPU29A (Petrol) | WPU1550A (5000630033) | WPU1550A-L (Petrol) | WPU1550AW (5000630034) | BH22 - 5000007890 | BH65 - 5100004033 | BH23 - 5000007891 | BH65 - 5100004032 | BH23 - 5000007892 | BH65 - 5100004034 | BH23 - 5000007893 | BH65 - 5100004035 | BH23 - 5000007894 | BH65 - 5100004036 | BH65 - 5000610387 | BH23 - 5000008333 | BH23 - 5000610292 | BH23 - 5000610377 | BH55 - 5100004027 | BH55 - 5100004026 | BH23 - 5000610378 | BH55 - 5100004028 | BH23 - 5000610379 | BH55 - 5100004029 | BH23 - 5000610380 | BH23 - 5000610381 | BH24 - 5000008937 | BH24 - 5000610293 | BH24 - 5000008992 | BH24 - 5000610342 | BH24 - 5000008993 | BH24 - 5000610382 | BH24 - 5000008994 | BH24 - 5000610383 | BH24 - 5000610384 | BH24 - 5000610385 | BH24 - 5000610386 | BS30 | BS62-2 | BS68-2 | BS70-2i | BS600S | BS700 | BS600-4 | MS64 | BS60-4s | AS30e | DS70 | DS720 | MP15 | DPU7060 | DPS2040 | DPS2050 | DPS3050 | DPS3060 | WPU1550A (5100071592) | WPU1550AW (5100071591) | WP2050A | WP2050Aw | WPP1540A | WPP1550A | VPH70 | VP40H | VP50H | VP60H | VP1030R | VP1035R | VP1135R | VP1340R | VP1550R | VP2050R | VP50X | VP60X | VP2050Y | VPY70 | VPR70 | VP1030Aw | VP1340W | VP1550W | VP2050 | BFS 12 | BFS 16 | BFS 18 | BFS 20 | BFS 130 | BFS1214 | MFS 12 | MFS 14 | MFSX 14 | P31A | P35 | P35A | RD880V | BH40 | BH40 | BH40 | HP50 |
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