Small Parts & Bearings - an MBA company

Covid-19 Update!! Current supply status - 1st April 2020.

Trading by online order and email. Allow a few extra days for all deliveries and pre-orders due to quarantine precautions. Most of our distributors are open and able to contact us using the distributor phone line.

If legislation requires us to cease trading our emegency contacts will be available to those who might need them. Hospitals, medical and bio research teams please email us if you feel you might need emergency contacts for equipment spare parts.

Washers Spring Curved Carbon Steel Categories


Spring Washers


Washers - Spring - Curved - Carbon Steel
Washers - Spring - Curved - Carbon Steel

Also see combined categories:
All Wave Washers

Wave Washers - All Materials.

ID and OD are long axis dimensions.


Washers - Spring - Curved - Stainless Steel
Washers - Spring - Curved - Stainless Steel

Also see combined categories:
All Wave Washers

Wave Washers - All Materials.

ID and OD are long axis dimensions.


Washers - Spring - Wave Type - Carbon Steel
Washers - Spring - Wave Type - Carbon Steel

Also see combined categories:
All Wave Washers

Wave Washers - also called crinkle wave. Includes 2 and 3 wave types.



Washers - Disc Spring - Carbon Steel
Washers - Disc Spring - Carbon Steel

Also see combined categories:
All Disc Springs

Also known as belleville washers.

Manufactured under strict quality control to conform to DIN 2093.


Washers - Flat - Carbon Spring Steel - Precision Shim
Washers - Flat - Carbon Spring Steel - Precision Shim

Also see combined categories:
All Precision Shim Washers
All Flat Washers and Spacers - Metallic

Flat Carbon Spring Steel Washers. Commonly used for fast and accurate spacing of milling cutters, gang cutters, saws, slitting blades and grinding tools.

C1010 steel types best suited to arbor shimming.

Related Information:


Washers - Spring - 3 Wave Type - 302 Stainless Steel
Washers - Spring - 3 Wave Type - 302 Stainless Steel

Also see combined categories:
All Wave Washers

Wave Washers - also called crinkle wave.



Washers - Disc Spring - Stainless Steel
Washers - Disc Spring - Stainless Steel

Also see combined categories:
All Disc Springs

Also known as belleville washers.

Manufactured under strict quality control to conform to DIN 2093.


Washers - Disc Spring - Ball Bearing Type
Washers - Disc Spring - Ball Bearing Type

Also see combined categories:
All Disc Springs

Specially designed for preloading the outer ring of ball bearings. C1075 steel. Also known as belleville washers.

Ensures perfect bearing positioning with no sideways play. May be used to provide bearing preload. Load tolerance +/- 20% of load shown.


Washers - Lock - External Tooth - Spring Steel
Washers - Lock - External Tooth - Spring Steel

Also see combined categories:
All External Tooth Lock Washers
All Lock Washers

Dimensions are nominal and may vary between batches.


Washers - Lock - Internal Tooth - Spring Steel
Washers - Lock - Internal Tooth - Spring Steel

Also see combined categories:
All Internal Tooth Lock Washers
All Lock Washers

These are not the same as push on retaining rings. This product is not designed to grip a shaft. Search for push on retaining rings if that is what you require.

Dimensions are nominal and may vary between batches.


Washers - Disc Spring - Flange Locking Type
Washers - Disc Spring - Flange Locking Type

Also see combined categories:
All Disc Springs

Used under the nuts or bolt head in bolted flange joints that are subject to thermal or mechanical shock. Also known as belleville washers.

The discs deflect and move with the bolted joint. Helps to compensate for loosening that may develop preventing damage and leaks caused by thermal expansion, contraction and shock. Made from 17.7 PH Stainless Steel. Temperature range minus 220 to +300o Celsius. Load tolerance +/- 20% of load shown.


Washers - Serrated - Safety
Washers - Serrated - Safety

Also see combined categories:
All Serrated Locking Washers

Spring Steel Hardened Black.



Washers - Spring - 2 Wave Type - Zinc Plated
Washers - Spring - 2 Wave Type - Zinc Plated

Also see combined categories:
All Wave Washers

Wave Washers - All Materials.



Washers - Spring - 3 Wave Type - 400 Grade Stainless
Washers - Spring - 3 Wave Type - 400 Grade Stainless

Also see combined categories:
All Wave Washers

Wave Washers - also called crinkle wave.



Washers - Spring - 3 Wave Type - Berryllium Copper
Washers - Spring - 3 Wave Type - Berryllium Copper

Also see combined categories:
All Wave Washers

Wave Washers - also called crinkle wave.



Washers - Disc Spring - Plastic
Washers - Disc Spring - Plastic

Also see combined categories:
All Disc Springs

Also known as belleville washers.

Not for constant spring forces or when high forces are needed. Provides flat spring characteristics and compensates for axial clearances and tolerances. Vibration dampening and noise reduction. Electrical and thermal insulation. Non magnetic - Polysorb(R) material.


Washers - Lock - Tabbed - Heavy Duty
Washers - Lock - Tabbed - Heavy Duty

Also see combined categories:
All Tabbed Lock Washers
All Lock Washers

Heavy duty WH / TW Series for bearing locknuts.

Carbon spring steel. Use with NH series locknuts.


Assortment Kits - Various
Assortment Kits - Various


Springs - O-Rings - Shafting - Circlips - Gears - Chain - Machine Keys - Nuts - Bolts - Shim - Screws - Washers - Roll Pins - Woodruff Keys - Cotter Pins - E-Clips - Fuses - Grease Nipples - Hitch Pins - Clevis Pins



Gear Racks - Flexible
Gear Racks - Flexible

Also see combined categories:
All Flexible Gear Racks

Blue acetal. Ideal for curved or irregular surfaces. Can fit a bent radius as small as 75mm.

20o Pressure Angle. Resistant to weak acids and alkalis, oil, grease, petrol, alcohol, ketones. Working temperature 100 Deg. C, Intermittent to 149 Deg. C. See optional rack clamps and guide rails. Longer lengths available on special order.


Couplings - Spider Type C - Complete
Couplings - Spider Type C - Complete

Also see combined categories:
All Insert and Jaw Type Couplings

Miniature aluminium curved jaw flexible couplings. 2 to 160 Nm. Match only hubs and spiders from listings SPIDER TYPE C. Inserts are held between the jaws of two hubs.

Discs (either red as standard with blue or white optional) are available to purchase separately. Flexible couplings transmit torque and rotational angle while absorbing misalignment. When the misalignment exceeds allowable values, vibration may result or the life of the coupling may become shortened. Zero backlash in low torque application, made capable by having the hubs pressed in a spacer. Can be used as a flexible coupling in a high torque application. Polyurethane spider.

Related Information:


Washers - Flat - Hardened Steel
Washers - Flat - Hardened Steel

Also see combined categories:
All Non Precision Flat Washers - Metallic
All Flat Washers and Spacers - Metallic

Medium carbon steel through hardened to RC 43-49. Zinc dichromate finish. All dimensions shows are minimum.


Related Information:


Springs - Die - Imperial - Heavy Duty - Chrome Silicon
Springs - Die - Imperial - Heavy Duty - Chrome Silicon

Also see combined categories:
All Imperial Die Springs
All All Die Springs

Chrome silicon die springs are longer lasting than high carbon steel. Shot peened to reduce working stress and to improve the surface.

Colour coded gold. Efficient operating range is 15 to 20 percent of the length. Maximum deflection is 30 percent of the length.

Related Information:


Springs - Die - Imperial - Medium Duty - Chrome Silicon
Springs - Die - Imperial - Medium Duty - Chrome Silicon

Also see combined categories:
All Imperial Die Springs
All All Die Springs

Chrome silicon die springs are longer lasting than high carbon steel. Shot peened to reduce working stress and to improve the surface.

Colour coded blue. Efficient operating range is 25 to 35 percent of the length. Maximum deflection is 50 percent of the length.

Related Information:


Springs - Die - Imperial - Medium Heavy Duty - Chrome Silicon
Springs - Die - Imperial - Medium Heavy Duty - Chrome Silicon

Also see combined categories:
All Imperial Die Springs
All All Die Springs

Chrome silicon die springs are longer lasting than high carbon steel. Shot peened to reduce working stress and to improve the surface.

Colour coded red. Efficient operating range is 20 to 25 percent of the length. Maximum deflection is 37 percent of the length.

Related Information:


Stops - Spring - Flat Button
Stops - Spring - Flat Button

Also see combined categories:
All Spring Stops

Spring stops are used extensively in the locating of parts in jigs and fixtures, particularly where fixture walls are not available. Plunger is case hardened low carbon steel. Properly radiused nose for perfect fit with no wobble. Aluminium body.



Stops - Spring - Flat Face
Stops - Spring - Flat Face

Also see combined categories:
All Spring Stops

Spring stops are used extensively in the locating of parts in jigs and fixtures, particularly where fixture walls are not available. Plunger is case hardened low carbon steel. Properly radiused nose for perfect fit with no wobble. Aluminium body.



Stops - Spring - Flat Face - With Tang
Stops - Spring - Flat Face - With Tang

Also see combined categories:
All Spring Stops

Spring stops are used extensively in the locating of parts in jigs and fixtures, particularly where fixture walls are not available. Plunger is case hardened low carbon steel. Properly radiused nose for perfect fit with no wobble. Aluminium body.

Tang prevents thin gauge material from sliding under plunger.


Bearings - Thrust - Ball - Washers Only - Chrome Steel
Bearings - Thrust - Ball - Washers Only - Chrome Steel

Also see combined categories:
All Ball Thrust Bearing Components

Hardened thrust washers for thrust bearings - ungrooved. Match with thrust ball and retainer or roller type.

Carbon Steel Washers are hardened to RC59.61.

Related Information:


Ball Transfer Units - Spring Loaded - Flanged - Zinc Plated
Ball Transfer Units - Spring Loaded - Flanged - Zinc Plated


Single ball bearings units for conveyor systems

Case: Zinc plated Mild Steel. Ball: Carbon Steel 60-66 HRC. Applications: - Guillotines - Presses - Moulding machines - Base of machines for easy handling - Press brakes - Shock loading.


Ball Transfer Units - Spring Loaded - Unflanged - Zinc Plated
Ball Transfer Units - Spring Loaded - Unflanged - Zinc Plated

Also see combined categories:
All Push Fit Ball Transfers

Single ball bearings units for conveyor systems

Case: Zinc plated Mild Steel. Ball: Carbon Steel 60-66 HRC. Applications: - Guillotines - Presses - Moulding machines - Base of machines for easy handling - Press brakes - Shock loading.


Washers - Cup - Stainless Steel
Washers - Cup - Stainless Steel

Also see combined categories:
All Cup Washers

For countersunk screws.

Stainless Steel cup washers.


Washers - Cup - Steel - Nickel Plated
Washers - Cup - Steel - Nickel Plated

Also see combined categories:
All Cup Washers

Countersunk washers for use with screws for decorative finishing



Washers - C - Steel
Washers - C - Steel

Also see combined categories:
All C Washers

Cold finished steel, case hardened with a black oxide finish.



Washers - Flat - Mild Steel
Washers - Flat - Mild Steel

Also see combined categories:
All Non Precision Flat Washers - Metallic
All Flat Washers and Spacers - Metallic

Flat washers. Includes fender washers. Zinc plated and unplated listings.

In most cases the actual washer size will be larger than the nominal ID and smaller than the nominal OD.

Related Information:


Washers - Flat - Stainless Steel 304 - Commercial
Washers - Flat - Stainless Steel 304 - Commercial

Also see combined categories:
All Non Precision Flat Washers - Metallic
All Flat Washers and Spacers - Metallic

Flat washers.

Dimensions are nominal. Please note! Tolerances for commercial grade washers are much larger than for precision washers.

Related Information:


Washers - Flat - Stainless Steel 316 - Commercial
Washers - Flat - Stainless Steel 316 - Commercial

Also see combined categories:
All Non Precision Flat Washers - Metallic
All Flat Washers and Spacers - Metallic

Flat washers.

Dimensions are nominal. Please note! Tolerances for commercial grade washers are much larger than for precision washers.

Related Information:




Washers - Lock - Split - Steel
Washers - Lock - Split - Steel

Also see combined categories:
All Split Lock Washers
All Lock Washers

Plain and zinc plated

Dimensions are nominal and may vary between batches.


Springs - Compression - Stainless Steel
Springs - Compression - Stainless Steel

Also see combined categories:
All Compression Springs

This category includes short and long lengths

Standard springs may or may not be supplied with ends ground flush. If the end type is important to your application please contact us for more information or a special quote.

Related Information:


Springs - Compression - Steel
Springs - Compression - Steel

Also see combined categories:
All Compression Springs

This category includes short and long lengths

Standard springs may or may not be supplied with ends ground flush. If the end type is important to your application please contact us for more information or a special quote.

Related Information:


Springs - Drawbar - Stainless Steel
Springs - Drawbar - Stainless Steel

Also see combined categories:
All Drawbar Springs

Drawbar springs have long steel loops that pass through the centre of the spring and hook around the opposite end, compressing the spring on loading.

This design helps prevent unexpected overloading and fracturing that can occur in standard extension springs by stopping and hold the load at the spring limit. The spring rate indicates the load required to pull out the first 25mm of the spring.

Related Information:


Springs - Extension - Stainless Steel
Springs - Extension - Stainless Steel

Also see combined categories:
All Extension Springs

Includes long lengths up to 1 metre

Zinc Plated Spring Steel not recommended for applications exceeding 121 oC (250 Deg F). 302 Stainless springs not recommended for applications exceeding 260 oC (500 Deg F). 302 stainless steel is slightly magnetic.

Related Information:


Washers - C - 303 Stainless Steel
Washers - C - 303 Stainless Steel

Also see combined categories:
All C Washers

Knurled outside edge



Washers - Heavy Duty - Machined - Steel
Washers - Heavy Duty - Machined - Steel

Also see combined categories:
All Flat Washers and Spacers - Metallic

Case hardened cold finished steel with black oxide finish.


Related Information:


Washers - Lock - Split - Stainless Steel
Washers - Lock - Split - Stainless Steel

Also see combined categories:
All Split Lock Washers
All Lock Washers

304 Grade Stainless Steel



Washers - Square - Heavy Duty - Steel
Washers - Square - Heavy Duty - Steel

Also see combined categories:
All Square Washers



Washers - Self Aligning - Components - Hardened Steel
Washers - Self Aligning - Components - Hardened Steel

Also see combined categories:
All Thrust Washers
All Aligning Washers

Spherical Seat Washers. Washer A (aligning) and washer B (seat) sold separately.

Hardened steel 9 S Mn Pb 28 K DIN 6319. Order a base washer and an aligning washer to make a complete unit. Max Shaft Size Shown will allow 3o of misalignment. DIN 6319-NI washers are used for clamping mechanical parts with non-parallel surfaces.


Washers - Self Aligning - Components - Stainless Steel
Washers - Self Aligning - Components - Stainless Steel

Also see combined categories:
All Thrust Washers
All Aligning Washers

Spherical Seat Washers. Washer A (aligning) and washer B (seat) sold separately.

AISI 303 Stainless Steel. Order a base washer and an aligning washer to make a complete unit. Max Shaft Size Shown will allow 3o of misalignment. DIN 6319-NI washers are used for clamping mechanical parts with non-parallel surfaces.


Washers - Self Aligning - Sets - Hardened Steel
Washers - Self Aligning - Sets - Hardened Steel

Also see combined categories:
All Thrust Washers
All Aligning Washers

Spherical Seat Washers

Hardened steel 9 S Mn Pb 28 K DIN 6319. Max Shaft Size Shown will allow 3o of misalignment. DIN 6319-NI washers are used for clamping mechanical parts with non-parallel surfaces.


Washers - Self Aligning - Sets - Stainless Steel
Washers - Self Aligning - Sets - Stainless Steel

Also see combined categories:
All Thrust Washers
All Aligning Washers

Spherical Seat Washers

AISI 303 Stainless Steel. Max Shaft Size Shown will allow 3o of misalignment. DIN 6319-NI washers are used for clamping mechanical parts with non-parallel surfaces.


Main Pages



Freight Rates
Terms and Conditions
Privacy Policy

Registered Australian Company: Small Parts & Bearings Pty Ltd (ABN 79 121 865 414)

Small Parts & Bearings offers 126767 products in 2550 categories including couplings, screws, hex nuts, ball bearings, roller bearings, thrust bearings, ceramic and hybrid bearings, stainless steel bearings, miniature bearings, shafting, corrosion resistant - see the full listing in the Online Catalogue. We have excellent Freight Rates within Australia and worldwide. We offer a choice of delivery with a signature required, or cheaper options with no signature required. The no signature required options are at the customer’s risk once the goods leave our store.

Using the links throughout this site you will find extensive information including catalogues, technical data, and other product specific information. We sell our products worldwide through our online store and our overseas freight rates are competitive for fully traceable courier delivery.

Small Parts & Bearings is part of MBA Group offering a select range from the MBA Group catalogue.

Small Parts & Bearings products are not authorised for sale into the USA or Canada due to the reluctance of Australian insurers to provide product liability insurance into those two countries.

Information on this website is Copyright Small Parts & Bearings 1997. All rights reserved.

Freight Rates
Terms and Conditions
Privacy Policy

Registered Australian Company: Small Parts & Bearings Pty Ltd (ABN 79 121 865 414)

Small Parts & Bearings offers 126767 products in 2550 categories including couplings, screws, hex nuts, ball bearings, roller bearings, thrust bearings, ceramic and hybrid bearings, stainless steel bearings, miniature bearings, shafting, corrosion resistant - see the full listing in the Online Catalogue. We have excellent Freight Rates within Australia and worldwide. We offer a choice of delivery with a signature required, or cheaper options with no signature required. The no signature required options are at the customer’s risk once the goods leave our store.

Using the links throughout this site you will find extensive information including catalogues, technical data, and other product specific information. We sell our products worldwide through our online store and our overseas freight rates are competitive for fully traceable courier delivery.

Small Parts & Bearings is part of MBA Group offering a select range from the MBA Group catalogue.

Small Parts & Bearings products are not authorised for sale into the USA or Canada due to the reluctance of Australian insurers to provide product liability insurance into those two countries.

Information on this website is Copyright Small Parts & Bearings 1997. All rights reserved.