Wacker Neuson 5000401122 Flat Washer M14X35 Hex Head Grade 8.8
Wacker Neuson

Wacker Neuson 5000401122 Flat Washer M14X35 Hex Head Grade 8.8

$1.47
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SKU:
5000401122-Wacker Neuson
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The Wacker Neuson Flat Washer M14X35 Hex Head Grade 8.8 is a genuine OEM component designed for BFS and MFS series floor saws. Sourced directly from Wacker Neuson, this washer meets the exact material and dimensional standards specified for these machines. It is compatible across a broad range of BFS and BFSX models — including the BFS12, BFS16, BFS18, BFS20, BFSX series, MFS12, and MFS14 — making it a straightforward, confidence-inspiring replacement when restoring your saw to proper working condition. Having the correct part number, on hand means no guesswork during maintenance or repair.

Key Features

  • Grade 8.8 Hardness Rating — Manufactured to Grade 8.8 specification, delivering the tensile strength and load-bearing capacity required for high-vibration floor saw applications.
  • M14X35 Dimensional Accuracy — Sized precisely to M14X35, ensuring correct seating against hex head fasteners without shimming, stacking, or rework.
  • Genuine OEM Part — Supplied by Wacker Neuson as an authorized OEM replacement, matched to the original engineering drawings for part number 5000401122.
  • Wide BFS and MFS Series Coverage — Fits BFS12, BFS16, BFS18D, BFS20, BFSX12/14, BFSX16, BFSX18, BFSX20, MFS12, MFS14, and related variants, covering both standard and diesel-powered floor saw configurations.
  • Maintains Clamping Integrity — A correctly spec'd washer distributes bolt load evenly across the joint surface, preventing fastener pull-through, surface damage, and loosening under sustained cutting vibration.

A flat washer serves as the load-distributing interface between a fastener head and the surface it clamps. By spreading the clamping force over a wider area, it prevents the bolt or nut from pulling into or damaging the mating surface — a critical function on floor saws where constant vibration and cutting forces place repeated stress on every fastened joint. When a washer is worn, deformed, or the wrong grade for the application, fasteners can work loose over time, leading to misalignment, accelerated wear on adjacent components, or structural failure at the joint.

Part Details

Part Number5000401122
Old Part Number0401122
BrandWacker Neuson
Part TypeGenuine OEM
DescriptionFlat Washer M14X35 Hex Head Grade 8.8

Compatibility & Fitment

Name Model Machine Number
BFS12 FLOOR SAW BFS12 5000630000
Floor Saw BFS20D 5000630008
BFS20 BFS20 5000630129
Floor Saw BFS16 5000630098
Floor Saw BFS18D 5000630132, 5000630009
Floor Saws BFS1214 5000630004, 5000630093
BFS18 BFS 18 5000630099
Floor Saw BFS 12 5000630092
Floor Saws BFSX20D 5000630134
Floor Saw BFS20(RAW) 5000630198
Floor Saw BFSX1214 5000630101
Floor Saws BFSX18D 5000630133
Floor Saw MFS14 5000630186, 5000630221
Floor Saw BFS18(RAW) 5000630199
Floor Saws BFSX20A 5000630203
Floor Saw MFSX14 5000630246
Floor Saw BFSX18 5000630249
Floor Saw BFSX20 5000630250
Floor Saw BFSX18D(RAW) 5000630251
Floor Saws BFS 614B 5000009526
Floor Saws BFS 614AB 5000009527
Floor Saw MFS12 5000630187, 5000630220
Floor Saws BFSX18A 5000630188
Floor Saw MFSX14(RAW) 5000630247
Floor Saw BFSX16 5000630248

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.