Small Parts & Bearings - an MBA company

Spiral Rings Internal Medium Heavy Duty Categories


Clamping Rings


Spiral Rings - Internal - Medium-Heavy Duty
Spiral Rings - Internal - Medium-Heavy Duty

Also see combined categories:
All Internal Spiral Rings

Includes Series AMI / WHT / Spirolox RRT - Spring Steel and Stainless Steel.

Originally designed to fit NAS50-51 grooves, this series is a popular OEM specification. This two/three turn design is easier to install than the heavy duty RRN option. Equivalent to Associated Spring: AMI, Smalley: WHT, Spirolox and Ramsey: RRT.


Spiral Rings - Internal - Medium Duty
Spiral Rings - Internal - Medium Duty

Also see combined categories:
All Internal Spiral Rings

Includes AI / WH / AS3217 / RR / MIL-R-27426B1 - Spring Steel and Stainless Steel.

Popular series that will accommodate light and medium bearing series thrust loads. Available in military and aerospace specifications. Equivalent to Associated Spring: AI, Smalley: WH, Spirolox and Ramsey: RR, Aerospace AS3217, MIL-R-27426B1.


Spiral Rings - Internal - Heavy Duty
Spiral Rings - Internal - Heavy Duty

Also see combined categories:
All Internal Spiral Rings

Includes AHI / WHM / AS3215 / Spirolox RRN / MIL-R-27426B2 - Spring Steel and Stainless Steel.

Heavy duty design for use with NAS669-670 deep grooves in applications like double row and tapered roller bearings. Requires no tools for removal. Equivalent to Associated Spring: AHI, Smalley: WHM, Spirolox and Ramsey: RRN, Aerospace AS3215, MIL-R-27426B2.


Spiral Rings - Internal - Light Duty
Spiral Rings - Internal - Light Duty

Also see combined categories:
All Internal Spiral Rings

Includes series CI / VH / UR - Spring Steel and Stainless Steel.

Light duty rings for use in low clearance applications. Also used as a positioning point for light loads. Radius notch on one end for removal. Narrow radial wall yields moderate thrust loads. Equivalent to Associated Spring: CI, Smalley: VH, Spirolox and Ramsey: UR.


Spiral Rings - External - Medium-Heavy Duty
Spiral Rings - External - Medium-Heavy Duty

Also see combined categories:
All External Spiral Rings

AME / WST / RST - Spring Steel and Stainless Steel.

Originally designed to fit NAS50-51 grooves, this series is a popular OEM specification. This two/three turn design is easier to install than the heavy duty RRN option. Equivalent to Associated Spring: AME, Smalley: WST, Spirolox and Ramsey: RST.


Spiral Rings - External - Medium Duty
Spiral Rings - External - Medium Duty

Also see combined categories:
All External Spiral Rings

AE / WS / AS3218 / RS / MIL-R-27426A1 - Spring Steel and Stainless Steel.

Popular series that will accommodate light and medium bearing series thrust loads. Available in military and aerospace specifications. Equivalent to Associated Spring: AE, Smalley: WS, Spirolox and Ramsey: RS, Aerospace AS3218, MIL-R-27426A1.


Spiral Rings - External - Heavy Duty
Spiral Rings - External - Heavy Duty

Also see combined categories:
All External Spiral Rings

AHE / WSM / AS3216 / RSN / MIL-R-27426A2 - Spring Steel and Stainless Steel.

Heavy duty design for use with NAS669-670 deep grooves in applications like double row and tapered roller bearings. Requires no tools for removal. Equivalent to Associated Spring: AHE, Smalley: WSM, Spirolox and Ramsey: RSN, Aerospace: AS3216, MIL-R-27426A2.


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Circlips


Circlips - Internal - Standard - Carbon Steel
Circlips - Internal - Standard - Carbon Steel

Also see combined categories:
All Internal Circlips

Imperial and metric DIN471 and 472 / N1300 / Seeger J and JS. Retaining rings. Snap Rings (USA).

Plain carbon steel. Tolerances on request. Standard and heavy duty options.

Related Information:


Circlips - Internal - Standard - Zinc Plated
Circlips - Internal - Standard - Zinc Plated

Also see combined categories:
All Internal Circlips

Imperial and metric DIN471 and 472 / N1300 / Seeger J and JS. Retaining rings. Snap Rings (USA).

Zinc plated carbon steel. Tolerances on request. Standard and heavy duty options.

Related Information:


Circlips - Internal - Standard - Stainless Steel
Circlips - Internal - Standard - Stainless Steel

Also see combined categories:
All Internal Circlips

Imperial and metric DIN471 and 472 / N1300 / Seeger J and JS. 420 Stainless Steel. Retaining rings. Snap Rings (USA).

420 Stainless Steel. Tolerances on request. Standard and heavy duty options.

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:


Castors - Plate - Pneumatic - Medium Heavy Duty
Castors - Plate - Pneumatic - Medium Heavy Duty

Also see combined categories:
All Plate Type Castors



Mounts - Vibration - Isolation Pads - Compression Shear
Mounts - Vibration - Isolation Pads - Compression Shear

Also see combined categories:
All Isolation Pad Mounts

Durable, high quality mount combines effective compression and shear isolation from vibration and shock with the convenience of an internal leveling device.

Deep cavity design allows excellent vibration and shock control in both the vertical and horizontal directions. Heavy duty ductile iron cover and chemically resistant neoprene insert. Internal leveling device levels up to 12.7mm. Specially designed recess on top of cover hosues a rubber washer. Concentric rings on base of neoprene insert prevents walking or creeping. Ideal for lathes, milling machines, punch presses, printing machines, shears, brakes, injection moulding machines, grinders etc. Includes all necessary hardware.


Rings - Hoist - Heavy Duty
Rings - Hoist - Heavy Duty

Also see combined categories:
All Hoist Rings

Self aligning in the direction of the load. Minimum of 5 to 1 safety factor in any direction.

Rotates 360o. One piece construction - no lost parts. Alloy steel with black oxide finish. 100 percent magnetic particle inspected. Rated load based on specific thread torques as shown. Recommended that the torque shown be used when installing these hoist rings.


Rings - Hoist - Heavy Duty - MIL-STD1365
Rings - Hoist - Heavy Duty - MIL-STD1365

Also see combined categories:
All Hoist Rings

Range of movement 180o pivot and 360o swivel. Safety factor 5 to 1. Meets MIL-STD1365 (11) or MIL-STD209C. Certified heat treated alloy steel. Made from one piece forged steel.

100 percent magnetic particle inspected. Meets USA OSHA standards. Black oxide finish.


Snap Rings - Internal - Basic
Snap Rings - Internal - Basic

Also see combined categories:
All Internal Snaprings

M2300 / SB / ESB Snaprings. Like an internal circlip without the lugs.

Applications include gear systems, securing needle bearings and to act as spacers. Used on the inside bore diameter of a housing or similar.


Snap Rings - Internal - Stainless Steel
Snap Rings - Internal - Stainless Steel

Also see combined categories:
All Internal Snaprings

Internal snaprings are similar to an internal circlip without the lugs

301 S11/S22 Stainless Steel. Used on the inside bore diameter of a housing or similar.


Rings - Retaining - PR Type Internal - For Linear Bearings
Rings - Retaining - PR Type Internal - For Linear Bearings


Push in retaining ring for use with closed type Super Smart, Super and Precision linear bearings. Installed in the housing bore at each end of the linear bearing.



Circlips - Internal - Inverted
Circlips - Internal - Inverted

Also see combined categories:
All Internal Circlips

M1308 / JV / INTV / BN830. Retaining rings. Snap Rings (USA).

Inverted lugs seat into the groove for better clearance and cleaner appearance. Good for shielded bearings that pass tightly through the bore or housing. Use recommended installation pliers.

Related Information:


Circlips - Internal - Tabbed
Circlips - Internal - Tabbed

Also see combined categories:
All Internal Circlips

DIN984 / D2000 / Seeger JK. Retaining rings. Snap Rings (USA).

Internal tabs are concentrically positioned for a concealed assembly. Tabs act as spacers for securing machine components.

Related Information:


Circlips - Internal - Bevelled
Circlips - Internal - Bevelled

Also see combined categories:
All Internal Circlips

N1302 / VHO / 16631 / 9002 / N5002. Retaining rings. Snap Rings (USA).

A 15 Deg. bevel on the outside diameter to be fitted to a 15% bevel on the load bearing groove wall. Will yield rigid end-play take-up of manufacturing tolerances or wear on the retained part. Used in greasy or oily environments.

Related Information:


Circlips - Internal - Round Section
Circlips - Internal - Round Section

Also see combined categories:
All Internal Circlips

Includes DIN7993B / RB / M1700 / BN826. Retaining rings. Snap Rings (USA).

Round section wire rings are mostly used in semicircular grooves. Applications include gear systems, automotive engineering and open gudgeon pins.

Related Information:


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 - Lock - Internal Tooth - Stainless Steel
Washers - Lock - Internal Tooth - Stainless 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.


Springs - Die - Imperial - Medium Duty
Springs - Die - Imperial - Medium Duty

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

Vapor degassed high tensile strength chromium alloy steel. Spring ends are ground square. Designed for long life cycle with constant high end deflections and shot peened to increase fatigue life.

Colour coded blue. Efficient operating range is 25 to 40 percent of the length. Maximum deflection is 50 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 - Metric - Medium Duty
Springs - Die - Metric - Medium Duty

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

Colour coded blue

High tensile strength chromium alloy steels. Heat Resistance: Up to +230oC (Loss of load occurs above +120oC). Spring Ends: Squared and ground. For compressed length, Subtract Deflection from Free Length.

Related Information:


Pins - Ball Lock - Marine Style - Ring
Pins - Ball Lock - Marine Style - Ring

Also see combined categories:
All Ball Lock Pins - Marine Style

Quick release. Provide positive locking for all types of applications and equipment. Body, head and all internal components are made from corrosion resistant stainless steel. Also called detent pins.

303 Stainless Steel.

Related Information:


Pins - Ball Lock - Marine Style - Half Ring
Pins - Ball Lock - Marine Style - Half Ring

Also see combined categories:
All Ball Lock Pins - Marine Style

Quick release. Provide positive locking for all types of applications and equipment. Body, head and all internal components are made from corrosion resistant stainless steel. Also called detent pins.

303 Stainless Steel.

Related Information:


Springs - Die - Imperial - Heavy Duty
Springs - Die - Imperial - Heavy Duty

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

Vapor degassed high tensile strength chromium alloy steel. Spring ends are ground square. Designed for long life cycle with constant high end deflections and shot peened to increase fatigue life.

Colour coded gold. Efficient operating range is 15 to 25 percent of the length. Maximum deflection is 30 percent of the length.

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 - Metric - Heavy Duty
Springs - Die - Metric - Heavy Duty

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

Colour coded red

High tensile strength chromium alloy steels. Heat Resistance: Up to +230oC (Loss of load occurs above +120oC). Spring Ends: Squared and ground. For compressed length, Subtract Deflection from Free Length.

Related Information:


Springs - Die - Imperial - Extra Heavy Duty
Springs - Die - Imperial - Extra Heavy Duty

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

Vapor degassed high tensile strength chromium alloy steel. Spring ends are ground square. Designed for long life cycle with constant high end deflections and shot peened to increase fatigue life.

Colour coded green. Efficient operating range is 15 to 20 percent of the length. Maximum deflection is 25 percent of the length.

Related Information:


Springs - Die - Metric - Extra Heavy Duty
Springs - Die - Metric - Extra Heavy Duty

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

Colour coded yellow

High tensile strength chromium alloy steels. Heat Resistance: Up to +230oC (Loss of load occurs above +120oC). Spring Ends: Squared and ground. For compressed length, Subtract Deflection from Free Length.

Related Information:


Slides - Drawer - Quick Disconnect - Medium Duty - Full Ext
Slides - Drawer - Quick Disconnect - Medium Duty - Full Ext

Also see combined categories:
All Drawer Slides

Made from 304 stainless with bearing balls. Used where corrosion resistance is required such as laboratories, humid and damp environments, marine applications and clean rooms. Bright finish, tight tolerance, quiet operation and smooth glide.

Side mounted three member slide. Allows drawer to be pulled out further than the slide length allowing full access to the drawer. Positive stop slide with a quick disconnect.


Slides - Drawer - Stainless - No Disconnect - Medium Duty - 19mm Ext
Slides - Drawer - Stainless - No Disconnect - Medium Duty - 19mm Ext

Also see combined categories:
All Drawer Slides

Made from 304 stainless with bearing balls. Used where corrosion resistance is required such as laboratories, humid and damp environments, marine applications and clean rooms. Bright finish, tight tolerance, quiet operation and smooth glide.

Side mounted two member slide. Positive stop slide that will not disconnect once installed. Requires 16 M4 or 8 Gauge Pan Head Screws (not included).


Slides - Drawer - Stainless - No Disconnect - Medium Duty - Full Ext
Slides - Drawer - Stainless - No Disconnect - Medium Duty - Full Ext

Also see combined categories:
All Drawer Slides

Made from 304 stainless with bearing balls. Used where corrosion resistance is required such as laboratories, humid and damp environments, marine applications and clean rooms. Bright finish, tight tolerance, quiet operation and smooth glide.

Side mounted three member slide. Allows drawer to be pulled out further than the slide length allowing full access to the drawer. Positive stop slide that will not disconnect once installed.


Slides - Drawer - Medium Duty - Easy Disconnect
Slides - Drawer - Medium Duty - Easy Disconnect

Also see combined categories:
All Drawer Slides

Used for shallow drawers, tool chests and medical carts.

Rail mounting. Hold in detent. Full extension. 13.5mm Side space. Includes 32mm hole pattern as well as traditional hole pattern.


Slides - Drawer - Medium Duty - Full Ext
Slides - Drawer - Medium Duty - Full Ext

Also see combined categories:
All Drawer Slides

Used for shallow drawers, tool chests and medical carts.

Hold in detent. 12.7mm Side Space.


Slides - Drawer - Medium Duty - Lever Disconnect
Slides - Drawer - Medium Duty - Lever Disconnect

Also see combined categories:
All Drawer Slides

Used for shallow drawers, tool chests and medical carts.

Hold in detent. Full extension. 12.7mm Side Space. Includes 32mm hole pattern as well as traditional hole pattern.


Slides - Drawer - Medium Duty - Non-Disconnect
Slides - Drawer - Medium Duty - Non-Disconnect

Also see combined categories:
All Drawer Slides

Used for shallow drawers, tool chests and medical carts.

22.4mm over travel. 19.1mm Side Space.


Slides - Drawer - Medium Duty - Non Disconnect - Compact
Slides - Drawer - Medium Duty - Non Disconnect - Compact

Also see combined categories:
All Drawer Slides

Used for shallow drawers, tool chests and medical carts.

19.1mm Extension. 9.7mm Side Space.


Slides - Drawer - Medium Duty - Undercarriage Mount
Slides - Drawer - Medium Duty - Undercarriage Mount

Also see combined categories:
All Drawer Slides

Used for shallow drawers, tool chests and medical carts.

Hold in detent. 21mm over travel.


Mounts - Machinery - Industrial - Medium Duty
Mounts - Machinery - Industrial - Medium Duty

Also see combined categories:
All Industrial Machine Mounts

High strength machined components. Rapid installation and leveling. 80% vibration reduction. Vertical and horizontal isolation.

For milling mchines, presses, injection molding, packaging machines. Industrial machine mount designed with high strength construction for reduction of both shock and vibration. Prevents vibration from affecting other machines and protects mounted equipment from external vibration effects. Provides precision leveling with large support plate and meets OSHA standards by preventing machinery walking.


Rollers - Bearing - Nylon Covered
Rollers - Bearing - Nylon Covered

Also see combined categories:
All Tyred OD Bearings
All Rollers

Nylon tyred rollers for heavy duty applications

Nylon tyre (tire) covering a precision deep groove radial ball bearings.

Related Information:


Castors - Plate - Low Profile - Medium Duty
Castors - Plate - Low Profile - Medium Duty

Also see combined categories:
All Plate Type Castors



Castors - Stud - Low Profile - Medium Duty
Castors - Stud - Low Profile - Medium Duty

Also see combined categories:
All Stud Type Castors



Castors - Plate - Twin Wheel - Light Medium Duty
Castors - Plate - Twin Wheel - Light Medium Duty

Also see combined categories:
All Plate Type Castors



Castors - Stud - Twin Wheel - Light Medium Duty
Castors - Stud - Twin Wheel - Light Medium Duty

Also see combined categories:
All Stud Type Castors



Housings - Flanged - Self Aligning - Bronze - Heavy Duty
Housings - Flanged - Self Aligning - Bronze - Heavy Duty

Also see combined categories:
All Spyraflo Flange Mounted Bearings
All Spyraflo Mounted Bearings

Spyraflo robust light weight aluminium housing with self aligning bronze bearings.

See links at bottom of web page for more information. +/- 5% Static Alignment. Sintered aluminium housing. Corrosion Resistant. Light weight.

Related Information:


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 124370 products in 2774 categories including ball bearings, roller bearings, thrust bearings, ceramic and ceramic hybrid bearings, stainless steel bearings, miniature bearings, linear bearings, shafting, oil seals and adhesives - 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 124370 products in 2774 categories including ball bearings, roller bearings, thrust bearings, ceramic and ceramic hybrid bearings, stainless steel bearings, miniature bearings, linear bearings, shafting, oil seals and adhesives - 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.