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Small Parts Mechanical Components Starting With O - Product Catalogue

Catalogue Index - Categories beginning with O

Ofna - Car Bearings and Parts         Show Pictures

Ofna - Car Bearings and Parts
Model Car Bearings and Parts
Where alternative bearing options are offered, we make no claims as to the suitability of the alternatives. Selection of the most suitable bearing is the responsibility of the customer. It is usually best to replace a bearing with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.

Ofna - Engine Bearings         Show Pictures

Ofna - Engine Bearings
Model Engine Bearings
Where alternative bearing options are offered, we make no claims as to the suitability of the alternatives. Selection of the most suitable bearing is the responsibility of the customer. It is usually best to replace a bearing with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.

Oil         Show Pictures

Lubricants
Various brands and types.

Oil Seals         Show Pictures

Oil Seals - Fluoroelastomer Rubber
DIN 3760 - High Temperature and chemical resistance.
Operating Temp. Range: -20°C to +240°C. The rubber elastomer outer covering tolerates thermal expansion as well as roughness in the housing bore. Suitable for synthetic and hydraulic fluids, strong acids, steam, many chemicals and many alkalis.
Oil Seals - Nitrile Rubber
DIN 3760 - General purpose grease and oil sealing.
Operating Temp. Range: -30°C to +90°C. The rubber elastomer outer covering tolerates thermal expansion as well as roughness in the housing bore. Excellent resistance to mineral oil based fluids, hydrocarbon fuels, greases and water. Not suitable for aromatic hydrocarbons, chlorinated hydrocarbons, brake fluid and some fire resistant hydraulic fluids.

Oldham Couplings         Show Pictures

Couplings - Oldham - Complete
Couplings - Oldham - Components

Olympic         Show Pictures

Olympic
Fishing Reel Bearings and Parts
Where alternative bearing options are offered, we make no claims as to the suitability of the alternatives. Selection of the most suitable bearing is the responsibility of the customer. It is usually best to replace a bearing with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.

One Way Clutch Bearings         Show Pictures

Bearings - One Way - Roller
Roller Clutch Bearings rotate in one direction only.
Bearings - One Way - Sprag - BR
Sprag clutch bearings allow your application to turn one way whilst locking in the opposite direction.
Bearings - One Way - Sprag - Standard
Sprag clutch bearings allow your application to turn one way whilst locking in the opposite direction.
Bearings - One Way - Sprag - TFS
Sprag clutch bearings allow your application to turn one way whilst locking in the opposite direction.
Bearings - One Way - Sprag - TSS
Sprag clutch bearings allow your application to turn one way whilst locking in the opposite direction.

Open Linear Bearings         Show Pictures

Bearings - Linear - Ball
Adjustable and fixed types - open for running on a supported rail and closed for fixed shafts.
Bearings - Linear - Ball - Thomson Precision Steel (Open)
For running on shafts supported by a rail along their length.
Bearings - Linear - Ball - Thomson Super (Open)
For running on shafts supported by a rail along their length.
Bearings - Linear - Ball - Thomson Super Smart (Open)
For running on shafts supported by a rail along their length.
Housings - Linear - Thomson Super (Pillow Block - Open)
Includes Bearings.
Housings - Linear - Thomson Super (Twin Pillow Block - Open)
Includes Bearings.
Housings - Linear - Thomson Super Smart (Pillow Block - Open)
Includes Bearings.

OPS         Show Pictures

OPS
Model Engine Bearings
Where alternative bearing options are offered, we make no claims as to the suitability of the alternatives. Selection of the most suitable bearing is the responsibility of the customer. It is usually best to replace a bearing with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.

Optical Rotary Encoders         Show Pictures

Encoders - Optical Rotary

O-Rings - Hobby         Show Pictures

Hobby O-Rings
A small selection of popular sizes.

O-Rings and Cord         Show Pictures

O-Rings - Cord
Nitrile and Fluoroelastomer continuous length o-ring cord.
Nitrile: Temp Range: -30°C to +90°C / Fluoroelastomer: Temp Range -20°C to +240°C. Nitrile: Excellent resistance to mineral oil based fluids, hydrocarbon fuels, greases and water. Nitrile: Not suitable for aromatic hydrocarbons, chlorinated hydrocarbons, brake fluid and some fire resistant hydraulic fluids. Fluoroelastomer: Suitable for synthetic and hydraulic fluids, strong acids, steam, many chemicals and many alkalis.
O-Rings - Dental
Special Orings for Dental Applications.
Special Orings for Dental Applications.
O-Rings - EPDM Rubber
Suitable for heated water and steam.
Temperature Range: -55°C to +150°C. Chemically resistant to Hydraulic Fluids. Resistant to alcohols, glycol engine coolants and SKY-DROL (phosphate ester hydraulic fluid).
O-Rings - Fluoroelastomer
High temperature and chemical resistance.
Temperature Range: -20°C to +200°C. Suitable for synthetic and hydraulic fluids, strong acids, steam, many chemicals and many alkalis.
O-Rings - Neoprene Rubber
Excellent resistance to ageing and weathering effects.
Temperature Range: -20°C to +100°C. Resistant to ozone and refrigeration chemicals such as freon 12 and 22. Moderate resistance to swelling in mineral oils, greases and water. Not resistant to aromatic compounds such as benzene, toulene, chlorinated hydrocarbons, esters, ethers or ketones.
O-Rings - Nitrile Rubber
General purpose.
Temperature Range: -30°C to +90°C. Nitrile: Excellent resistance to mineral oil based fluids, hydrocarbon fuels, greases and water. Not suitable for aromatic hydrocarbons, chlorinated hydrocarbons, brake fluid and some fire resistant hydraulic fluids.
O-Rings - Silicone Rubber
High thermal resistance and cold flexibility.
Temperature Range: -70°C to +200°C. Good dialectric properties and resistance to ozone and oxygen attack. Retains flexibility at high and low temperatures. Poor strength and tear resistance. Poor resistance to oils, fuels, concentrated acids and alkalis, water and steam.
Rings - Backup
Durometer 90 back up rings.

Orion         Show Pictures

Orion
Model Engine Bearings
Where alternative bearing options are offered, we make no claims as to the suitability of the alternatives. Selection of the most suitable bearing is the responsibility of the customer. It is usually best to replace a bearing with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.

OS         Show Pictures

OS
Model Engine Bearings
Where alternative bearing options are offered, we make no claims as to the suitability of the alternatives. Selection of the most suitable bearing is the responsibility of the customer. It is usually best to replace a bearing with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.

Output Shafts - Gearbox         Show Pictures

Gearboxes - Output Shafts
For use in Cross Axis gearboxes with bores. P and PF Series.


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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Balls
Bearings
Belts
Ceramic
Chain
Circlips and Clips
Collars
Couplings
Dental Bearings and Parts
Dual Vee
Gearboxes
Gears
Grub Screws
Handpiece Parts
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Knobs
Spacers
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Mounts
Nuts
Parts Boxes
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Pulleys
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All care has been taken in the compilation of this page, however errors may occur. Please do not use the information contained herein for critical applications without first re-checking the information with an independent source. No responsibility will be accepted by Small Parts and Bearings or the Directors of said company for any loss of any kind that may be incurred in any way whatsoever from use of the information provided in these pages.

***** Trademarks *****

DelrinTM is a registered trademark of duPont Corporation
TeflonTM is a registered trademark of duPont Corporation



Tables and information on this web site should be read as a general guide only. The relevant standards should be consulted to ensure the accuracy of information presented.

There are no further parts to this document.


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Site Summary:
Small Parts and Bearings offers over 100,000 products including small bearings, timing pulleys, timing belts, seals, o-rings, gears etc - see the full listing in the Online Catalogue. Our main business is handled primarily through our internet store or via phone, fax or mail order. To keep our prices low we have minimised overheads by not having a storefront. If you would like to deal through an MBA distributor with a showroom and counter service you can contact H.E. Supplies (Hobby Engineering Supplies).

Using the links at the top of this page you will find extensive information including catalogues (Products and Store link), technical data, and other product specific information. We sell our product worldwide through our online store and have quite low overseas freight rates.

The Small Parts and Bearings online store is linked directly to the Miniature Bearings Australia online catalogue, so all new MBA products are added automatically. Recent additions include full ceramic bearings in Silicon Nitride and Zirconia, and ceramic hybrid bearings for pushbikes and other applications. New products are being added every week. We also suggest that you may want to take a look at the technical information sites - Shafting Information, Couplings Information, Gearboxes Information and General Engineering Parts Information.

© Copyright Small Parts and Bearings Pty Ltd 1997. All rights reserved.