MachineU > China Products > Tools & Hardware > Fasteners > Washers > Washers
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Specifications
Model Number :
DIN988
Sample :
Available,5-8 PCS samples FREE,free,Avaliable (shipping costs needed)
Brand Name :
YB
Package :
PE bag /carton box or customized,Cartons&pallets or according to customer's requirement.,Carbon Box+plastic bags
MOQ :
20000
Delivery Time :
7-25DAYS
HS Code :
7318290000
Payment Terms :
T/T
Material :
Stainless steel,Carbon steel,according to customer demand,316,alloy steel
Delivery Port :
NingBo/ShangHai
Supply Ability :
5000Tons/year
Standard :
DIN988
Color :
Zinc Plated,Silvery or Black,Natural,red blue black orange green yellow silver gold purple pink,Sliver
Price :
Negontiation
Size :
M3-M20
Certification :
ISO9001,IATF16949
Place of Origin :
ZheJiang,China
Packaging Details :
5000-10000/box
Description
304 Stainless Steel DIN 988 Precision Shim Washers
Our 304 Stainless Steel DIN 988 Shim Washers (also known as adjusting or support washers) are ultra-precision flat spacers designed to adjust axial clearances and eliminate play in mechanical assemblies. Manufactured strictly in accordance with DIN 988 standards using premium-grade SS304, these thin shims offer exceptional thickness tolerance and excellent corrosion resistance.
Technical Specifications
Parameter Specification Details
Standard DIN 988 (Shim Washers / Supporting Rings)
Material Authentic 304 Stainless Steel (SUS304 / A2)
Thickness Range 0.1mm, 0.2mm, 0.3mm, 0.5mm, 1.0mm, up to 2.0mm
Inner Diameter (d1) 3mm to 100mm+
Outer Diameter (d2) 6mm to 120mm+
Thickness Tolerance Micro-level precision (compliant with DIN 988 strict limits)
Surface Finish Plain, Deburred, Cleaned and Lightly Oiled (upon request)
Dimension Table (mm)
d 3 4 5 6 7 8 9 10
MIN 3.02 4.03 5.03 6.03 7.04 8.04 9.04 10.04
Max 3.12 4.15 5.15 6.15 7.19 8.19 9.19 10.19
dc 6 8 10 12 13 14 15 16
MIN 5.85 7.81 9.81 11.77 12.77 13.77 14.77 15.77
Max 5.97 7.96 9.96 11.95 12.95 13.95 14.95 15.95
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Key Features & Advantages
  • High-Precision Thickness Tolerance: Rigorous precision rolling and stamping processes guarantee ultra-tight thickness tolerances for stable performance in high-RPM rotating shafts.
  • Premium 304 Stainless Steel: Superior resistance to chemicals, moisture, and oxidation - perfect for food processing, marine, and outdoor operations.
  • Flawless Flatness & Burr-Free Edges: Advanced fine-blanking technology ensures excellent flatness and perfectly rounded, burr-free edges to prevent stress concentration.
  • Comprehensive Thickness Stacking Options: Mixed-thickness assortment kits or single-size bulk packages allow precise clearance compensation through stacking.
Typical Industrial Applications
  • Bearing Preloading: Adjusting the distance between bearings to reduce noise and friction
  • Gearbox & Transmission Systems: Setting precise backlash and gear meshing
  • Pumps & Valves: Aligning impellers and sealing rings to prevent fluid leakage
  • Electric Motors: Controlling the axial movement of the motor rotor shaft
Why Partner With Us?
Integrated Supply Chain Advantage: Based in the Yangtze River Delta manufacturing zone, we offer efficient lead times and competitive direct-factory pricing.

Custom Stamping Capabilities: We can develop custom tooling for your specific internal/external diameter specifications when standard dimensions don't fit.

Material Guarantee: 100% verifiable 304 stainless steel with Material Test Certificates (MTC) and SGS reports available for every batch.

B2B Logistics Expertise: Flexible trade terms including FOB, CIF, and CPT with secure bulk packaging for international transit protection.
Send your message to this supplier
Send Now

Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings

Ask Latest Price
Product Detail
Model Number :
DIN988
Sample :
Available,5-8 PCS samples FREE,free,Avaliable (shipping costs needed)
Brand Name :
YB
Package :
PE bag /carton box or customized,Cartons&pallets or according to customer's requirement.,Carbon Box+plastic bags
MOQ :
20000
Delivery Time :
7-25DAYS
Contact Supplier
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings
Corrosion-Resistant 304 Stainless Steel DIN 988 Spacer Washers for Bearings

NINGBO YONGBIAO FASTENER CO.,LTD

Verified Supplier
2 Years
zhejiang, ningbo
Since 2012
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Pan Head Screw, Bugle Head Screw, Self Tapping Screw
Total Annual :
5000000-6000000
Employee Number :
45~53
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Stainless Steel Screw
MachineU China Products Tools & Hardware Fasteners Washers Washers
Contact Supplier
Submit Requirement