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Washers › Flat & Other Precision Washers

High-Quality Oilless Graphite Copper Washers for Optimal Performance

Updated 2026-11-04 · Markdown version

Model no. SWP

US$12.00 / piece

MOQ 100 pieces · Final price confirmed in your quote

Customized: Customized
Standard Parts: Yes
Material: Stainless Steel
Package Size: 20.00cm * 20.00cm * 20.00cm

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Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Customization	Available
Customized	Customized
Certification	ISO
Model NO.	SWP
Standard Parts	Yes
Universal	Yes
Type	Bearing Roller
Material	Stainless Steel
Clearance	C2 C0 C3 C4 C5
Application	Various Kinds of Machinery
Lubrication	Oil-Free Lubrication
Sample	Available
Transport Package	Boxes
Specification	customized
Origin	Zhejiang China
HS Code	8483300090
Production Capacity	10000PCS/Week
Package Size	20.00cm * 20.00cm * 20.00cm
Package Gross Weight	2.000kg
Accepted Delivery Terms	FOB,CIF;
Accepted Payment Currency	USD;
Accepted Payment Type	T/T;
Language Spoken	English,Chiese
Category	Flat & Other Precision Washers

Technical parameters

Material	Bronze	CuZn25Al6Fe3Mn3 + Graphite
Iron	Cast-iron + Graphite
Density		8.2g/cm3
Tensile Strength		>=755N/mm2
Anti-compact Tenacity		>=400~500KJ/m3
Hardness		>=200HB
Max Load Pressure		100N/mm2
Speed Limit		0.5m/s
PV value limit		1.65N/mm2.m/s
Friction coef	Oil Lubrication	0.03
Dry Friction	0.16
Working temperature		-40~+300°C

Description

High-Quality Oilless Graphite Copper Washers for Optimal Performance is part of our flat & other precision washers range (Washers).

Key details

Type: Bearing Roller
Material: Stainless Steel
Application: Various Kinds of Machinery
Certification: ISO
Standard Parts: Yes
Universal: Yes
Clearance: C2 C0 C3 C4 C5
Lubrication: Oil-Free Lubrication

Available configurations include customized, standard parts, material and package size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 100 pieces at US$12.00 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for High-Quality Oilless Graphite Copper Washers for Optimal Performance?

The listed minimum order is 100 pieces, at US$12.00 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of High-Quality Oilless Graphite Copper Washers for Optimal Performance?

Type: Bearing Roller; Material: Stainless Steel; Application: Various Kinds of Machinery; Certification: ISO; Standard Parts: Yes; Universal: Yes. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include customized, standard parts, material and package size. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other flat & other precision washers are available?

The Flat & Other Precision Washers category lists 8,437 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/washers/flat-other-precision-washers/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

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US$12.00MOQ 100 piecesGet a quote WA