Small Parts & Bearings - an MBA company

Couplings Helical Standard Categories


Couplings Helical and Slit


Couplings - Helical - Standard
Couplings - Helical - Standard

Also see combined categories:
All Helical and Slit Couplings

0.1 to 16.2 Nm.

Zero backlash. Max. Ang Misalignment 5o. Max Parallel Offset 0.25mm. This category may be available in the new MBA online store at Couplings - Helical - Standard.

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Couplings - Slit Type - Standard
Couplings - Slit Type - Standard

Also see combined categories:
All Helical and Slit Couplings

Aluminium - Stainless Steel - Flexible - Zero Backlash. 0.1 to 35 Nm. 2400 to 48000 rpm.

High Torsional Stiffness. Zero Backlash. This category may be available in the new MBA online store at Couplings - Slit Type - Standard.

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Couplings - Helical - Economy
Couplings - Helical - Economy

Also see combined categories:
All Helical and Slit Couplings

Low cost aluminium couplings primarily used for 3D printer stepper motors

Max. Ang Misalignment 5o. Max Parallel Offset 0.25mm. This category may be available in the new MBA online store at Couplings - Helical - Economy.

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Couplings - Reli-a-flex - Long Series - Clamp Type
Couplings - Reli-a-flex - Long Series - Clamp Type

Also see combined categories:
All Helical and Slit Couplings

From compact 6mm diameter 0.15Nm Working Torque to 40mm diameter 8.3Nm Working Torque. Reli-a-flex(R).

Aluminium Alloy 7075-T6. Zero backlash, one piece construction. Maximises torsional stiffness without inducing high bearing loads. Over 50,000,000 test cycles at rated load and 80 percent offset without failure. Maintenance Free. Recommended temperature range minus 80 oC to plus 80 Deg C.

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Couplings - Reli-a-flex - Short Series - Clamp Type
Couplings - Reli-a-flex - Short Series - Clamp Type

Also see combined categories:
All Helical and Slit Couplings

From compact 6mm diameter 0.15Nm Working Torque to 40mm diameter 8.3Nm Working Torque. Reli-a-flex(R).

Aluminium Alloy 7075-T6. Zero backlash, one piece construction. Maximises torsional stiffness without inducing high bearing loads. Over 50,000,000 test cycles at rated load and 80 percent offset without failure. Maintenance Free. Recommended temperature range minus 80 oC to plus 80 Deg C.

Related Information:


Couplings - Reli-a-flex - Short Series - Set Screw Type
Couplings - Reli-a-flex - Short Series - Set Screw Type

Also see combined categories:
All Helical and Slit Couplings

From compact 6mm diameter 0.15Nm Working Torque to 40mm diameter 8.3Nm Working Torque. Reli-a-flex(R).

Aluminium Alloy 7075-T6. Zero backlash, one piece construction. Maximises torsional stiffness without inducing high bearing loads. Over 50,000,000 test cycles at rated load and 80 percent offset without failure. Maintenance Free. Recommended temperature range minus 80 oC to plus 80 Deg C.

Related Information:


Couplings - Spiral Beam - 6 Beam - Aluminium - Set Screw Type
Couplings - Spiral Beam - 6 Beam - Aluminium - Set Screw Type

Also see combined categories:
All Helical and Slit Couplings

Pilot Bore size not toleranced. Finished Bore sizes to +0.03/0.00. This category may be available in the new MBA online store at Couplings - Spiral Beam - 6 Beam - Aluminium - Set Screw Type.

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Couplings - Slit Type - 4 Slit Miniature - Set Screw Type - Aluminium
Couplings - Slit Type - 4 Slit Miniature - Set Screw Type - Aluminium

Also see combined categories:
All Helical and Slit Couplings

Aluminium - Flexible.



You may also be interested in

Cable


Attachments - Cable - Eyes
Attachments - Cable - Eyes

Also see combined categories:
All Synchromesh Attachments

Use with synchromesh or standard miniature cable

Recommended dimensions after crimping:. 1.05 Cable - A=2.59. 2.06 Cable - A=2.64. 2.60 Cable - A=2.72. 3.40 Cable - A=2.80 (3.40 Cable must have outer helical wire removed prior to crimping).

Related Information:


Couplings Insert and Jaw


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.

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Dental Handpiece Parts


465LRN Coupling Kavo Parts
465LRN Coupling Kavo Parts


Bearings and Spare Parts

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Pins Dowel


Pins - Hammer Drive - Flat Head
Pins - Hammer Drive - Flat Head

Also see combined categories:
All Hammer Drive Pins

Used to replace screws where the need to remove the pin is unlikely.

Low Carbon Steel (Series HP210) - self-colour, not plated cold formed pin. Simple, low cost assembly for use in mild steel, aluminium, brass or plastics. Secure - unlike a machine screw, a drive stud does not depend on tightening torque to be retained in the assembly. Drive studs do not require lock washers to prevent back-out. Designed for standard metric hole sizes and installation by hammer or press. Cold formed pins with helical knurls.

Related Information:


Pins - Hammer Drive - Round Head - Stainless Steel
Pins - Hammer Drive - Round Head - Stainless Steel

Also see combined categories:
All Hammer Drive Pins

Used to replace screws where the need to remove the pin is unlikely.

Stainless Steel 304 Grade. Simple, low cost assembly. Secure - unlike a machine screw, a drive stud does not depend on tightening torque to be retained in the assembly. Drive studs do not require lock washers to prevent back-out. Designed for standard metric hole sizes and installation by hammer or press. Cold formed pins with helical knurls.

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Shafts - Flexible - Coupling Ends - Open - Mild Steel
Shafts - Flexible - Coupling Ends - Open - Mild Steel

Also see combined categories:
All Coupling End Flexible Shaft

Flexible shafting with coupling ends ready to attach to a fixed shaft.

1.7 and 2.5mm cable diameters can be operated manually at 62mm bend radius with torsional break strength of 0.62 N.m. 3.3F shaft has a greater degree of flexibility than standard 3.3mm. 3.3F shaft can be used in dynamic mode if shaft isshortened to approximately 50mm. This category may be available in the new MBA online store at Shafts - Flexible - Coupling Ends - Open - Mild Steel.

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Couplings - Geargrip - Precision - Hubs Only
Couplings - Geargrip - Precision - Hubs Only


Match with sleeves from sleeves category

This category may be available in the new MBA online store at Couplings - Geargrip - Precision - Hubs Only.

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Couplings - Geargrip - Precision - Sleeves Only
Couplings - Geargrip - Precision - Sleeves Only


Match with hubs from hubs category

This category may be available in the new MBA online store at Couplings - Geargrip - Precision - Sleeves Only.

Related Information:


Couplings - HRC
Couplings - HRC

Also see combined categories:
All Insert and Jaw Type Couplings

This category may be available in the new MBA online store at Couplings - HRC.

Related Information:


Couplings - Oldham - Disks for Clamp Style
Couplings - Oldham - Disks for Clamp Style

Also see combined categories:
All Insert and Jaw Type Couplings
All Oldham Disks

0.06 to 44 Nm. Max Speed: 3000 RPM.

Disk inserts. This type of coupling is ideal for applications where it is difficult to move shafts to allow the coupling to be installed. The centre disk can be fitted after the hubs have been assembled and aligned.

Related Information:


Couplings - Oldham - Hubs - Clamp Style
Couplings - Oldham - Hubs - Clamp Style

Also see combined categories:
All Insert and Jaw Type Couplings
All Oldham Hubs

0.06 to 44 Nm. Max Speed: 3000 RPM.

Single hubs. This type of coupling is ideal for applications where it is difficult to move shafts to allow the coupling to be installed. The centre disk can be fitted after the hubs have been assembled and aligned.

Related Information:


Couplings - Three Jaw Type - Hubs
Couplings - Three Jaw Type - Hubs


Match with Three Jaw Type inserts by OD. Two Hubs and one insert will be needed to make a complete coupling.

Complete with keyway and set screw. No lubrication needed. This category may be available in the new MBA online store at Couplings - Three Jaw Type - Hubs.

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Couplings - Three Jaw Type - Inserts
Couplings - Three Jaw Type - Inserts


Match with Three Jaw Type hubs by OD

Use Bost-Bronz inserts for high torque loads at slower speeds. Use rubber for quiter operation. Use polyurethane for moderate to heavy shock loads. This category may be available in the new MBA online store at Couplings - Three Jaw Type - Inserts.

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Couplings - K Type
Couplings - K Type


Up to 3600 RPM - Minus 20 to Plus 60o C. 0.34 to 18 Nm.

Strong, flexible polyurethane or Hyrtel(R) is cut and tear resistant. Up to 3600 RPM. Urethane: Minus 20 to Plus 60o C / Hyrtel(R) : Minus 40 to Plus 100o C. Precision swaged mechanically crimped hubs. Annealed steel hubs.

Related Information:


Couplings - Crowned Tooth Gear - Hubs Only
Couplings - Crowned Tooth Gear - Hubs Only


Match with sleeves from the sleeves category

+/- 1.02 mm Axial Displacement. 0.41mm Parallel offset per hub. 1o Angular Displacement. Free axial movement. 19.55 to 88 Nm. 8500 to 14000 rpm. High torque / low inertia.

Related Information:


Couplings - Crowned Tooth Gear - Sleeve Only
Couplings - Crowned Tooth Gear - Sleeve Only


Match with hubs from the hubs category

+/- 1.02 mm Axial Displacement. 0.41mm Parallel offset per hub. 1o Angular Displacement. Free axial movement. 19.55 to 88 Nm. 8500 to 14000 rpm. High torque / low inertia.

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Couplings - Neo-Flex
Couplings - Neo-Flex


0.71 to 1.27 Nm.

303 stainless steel with 73 durometer neoprene centre. Shaft to shaft insulation. Torsional vibration isolation. Ribbed style are more flexible than smooth style. Bore Tolerances: +0.025 / -0.000.

Related Information:


Couplings - Rigid - 1 Piece Clamp - Stainless Steel
Couplings - Rigid - 1 Piece Clamp - Stainless Steel

Also see combined categories:
All Rigid Couplings

303 Grade Stainless

Precision Machined. High torsional load. Non marring, easy to install and adjust. Use on hardened shafts, rigid clamp type design, easily machinable. Available with stepped bores and keyways on 5 week delivery.


Couplings - Rigid - 1 Piece Clamp - Steel
Couplings - Rigid - 1 Piece Clamp - Steel


12L14 Steel

This category may be available in the new MBA online store at Couplings - Rigid - 1 Piece Clamp - Steel.


Couplings - Rigid - 2 Piece Clamp - Steel
Couplings - Rigid - 2 Piece Clamp - Steel

Also see combined categories:
All Rigid Couplings

12L14 Steel

Precision Machined. High torsional load. Non marring, easy to install and adjust. Assemble without moving shafts. Use on hardened shafts, rigid clamp type design, easily machinable. Black finish with alloy steel cap screws. Available with stepped bores and keyways on 5 week delivery.


Couplings - Rigid - Hobby - Brass
Couplings - Rigid - Hobby - Brass

Also see combined categories:
All Rigid Couplings

A selection of inexpensive brass couplings for shaft sizes from 2 to 5 mm.

This category may be available in the new MBA online store at Couplings - Rigid - Hobby - Brass.

Related Information:


Couplings - Rigid - Set Screw
Couplings - Rigid - Set Screw

Also see combined categories:
All Rigid Couplings

0.35 to 5.1 Nm. Includes steel, stainless steel, brass and aluminium.

Quality Class Precision: Bore Tolerance +0.013 / - 0.000 concentric within 0.0127mm T.I.R. Quality Class Commercial: Bore Tolerance +0.051 / -0.000. This category may be available in the new MBA online store at Couplings - Rigid - Set Screw.

Related Information:


Most Common Standard Duty Jockey Wheels Parts
Most Common Standard Duty Jockey Wheels Parts


Bearings and Spare Parts

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Rollers - Yoke - Standard
Rollers - Yoke - Standard

Also see combined categories:
All Rollers

This category may be available in the new MBA online store at Rollers - Yoke - Standard.


Circlips - External - Standard - Berryllium Copper
Circlips - External - Standard - Berryllium Copper

Also see combined categories:
All External Circlips

Imperial and metric DIN471 / N1400 / D1460. Retaining rings. Snap Rings (USA).

This category may be available in the new MBA online store at Circlips - External - Standard - Berryllium Copper.

Related Information:


Circlips - External - Standard - Carbon Steel
Circlips - External - Standard - Carbon Steel

Also see combined categories:
All External Circlips

Imperial and metric DIN471 / D1400 / N1400 / D1460. Retaining rings. Snap Rings (USA).

Plain carbon steel. This category may be available in the new MBA online store at Circlips - External - Standard - Carbon Steel.

Related Information:


Circlips - External - Standard - Stainless Steel
Circlips - External - Standard - Stainless Steel

Also see combined categories:
All External Circlips

Imperial and metric DIN471 / D1400 / N1400 / D1460. PH15-7 Mo Stainless Steel. Retaining rings. Snap Rings (USA).

PH15-7 Mo Stainless Steel. This category may be available in the new MBA online store at Circlips - External - Standard - Stainless Steel.

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Circlips - External - Standard - Zinc Plated
Circlips - External - Standard - Zinc Plated

Also see combined categories:
All External Circlips

Imperial and metric DIN471 / D1400 / N1400 / D1460. Retaining rings. Snap Rings (USA).

Zinc plated carbon steel. This category may be available in the new MBA online store at Circlips - External - Standard - Zinc Plated.

Related Information:


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

Also see combined categories:
All Internal Circlips

Imperial and metric DIN471 and 472 / D1300 / N1300 / Seeger J and JS. Retaining rings. Snap Rings (USA).

Plain carbon steel. Tolerances on request. This category may be available in the new MBA online store at Circlips - Internal - Standard - Carbon Steel.

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 / D1300 / N1300 / Seeger J and JS. PH15-7 Mo Stainless Steel. Retaining rings. Snap Rings (USA).

PH15-7 Mo Stainless Steel. Tolerances on request. This category may be available in the new MBA online store at Circlips - Internal - Standard - Stainless Steel.

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 / D1300 / N1300 / Seeger J and JS. Retaining rings. Snap Rings (USA).

Zinc plated carbon steel. Tolerances on request. This category may be available in the new MBA online store at Circlips - Internal - Standard - Zinc Plated.

Related Information:


Collars - Shaft - Standard - Nylon
Collars - Shaft - Standard - Nylon

Also see combined categories:
All Round Bore Shaft Collars
All Standard Shaft Collars

Standard one piece nylon shaft collar with set screw

Static torque and axial load are for reference only using steel cup point grub screw on soft steel shaft. This category may be available in the new MBA online store at Collars - Shaft - Standard - Nylon.

Related Information:


Collars - Shaft - Standard - Stainless Steel
Collars - Shaft - Standard - Stainless Steel

Also see combined categories:
All Round Bore Shaft Collars
All Standard Shaft Collars

Includes miniature precision types. 303 and 316 Types.

Static torque and axial load are for reference only using steel cup point grub screw on soft steel shaft. This category may be available in the new MBA online store at Collars - Shaft - Standard - Stainless Steel.

Related Information:


Collars - Shaft - Standard - Steel
Collars - Shaft - Standard - Steel

Also see combined categories:
All Round Bore Shaft Collars
All Standard Shaft Collars

Includes miniature precision types. Carbon steel.

Static torque and axial load are for reference only using steel cup point grub screw on soft steel shaft. This category may be available in the new MBA online store at Collars - Shaft - Standard - Steel.

Related Information:


Knobs - Cross - Standard - Female
Knobs - Cross - Standard - Female

Also see combined categories:
All Cross Knobs
All Knobs

This category may be available in the new MBA online store at Knobs - Cross - Standard - Female.

Related Information:


Knobs - Cross - Standard - Male
Knobs - Cross - Standard - Male

Also see combined categories:
All Cross Knobs
All Knobs

This category may be available in the new MBA online store at Knobs - Cross - Standard - Male.

Related Information:


Pins - Dowel - Standard - 303-304 Stainless - Chamfered End
Pins - Dowel - Standard - 303-304 Stainless - Chamfered End

Also see combined categories:
All Dowel Pins

Precision Dowel Pins - 303/304 Grade Stainless - Based on DIN6325, ISO2338, ISO 8734

Note! Type 2 pins may be supplied in lieu of type 1 pins. Also known as parallel pins. This category may be available in the new MBA online store at Pins - Dowel - Standard - 303-304 Stainless - Chamfered End.

Related Information:


Pins - Dowel - Standard - 303-304 Stainless - Rounded Both Ends
Pins - Dowel - Standard - 303-304 Stainless - Rounded Both Ends

Also see combined categories:
All Dowel Pins

Precision Dowel Pins - 303/304 Grade Stainless- Based on DIN7

Rounded end dowel pins are measured from the start of the edge rounding. This allows the pin to completely fill the hole after you grind off the rounded end. Diameter tolerances are m6. Also known as parallel pins. This category may be available in the new MBA online store at Pins - Dowel - Standard - 303-304 Stainless - Rounded Both Ends.

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Pins - Dowel - Standard - 316 Stainless - Chamfered End
Pins - Dowel - Standard - 316 Stainless - Chamfered End

Also see combined categories:
All Dowel Pins

Precision Dowel Pins - 316 Grade - Based on DIN6325, ISO2338, ISO 8734

Note! Type 2 pins may be supplied in lieu of type 1 pins. Also known as parallel pins. This category may be available in the new MBA online store at Pins - Dowel - Standard - 316 Stainless - Chamfered End.

Related Information:





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Privacy Policy

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

Small Parts & Bearings offers 138615 products in 2015 categories including couplings, screws, hex nuts, ball bearings, roller bearings, thrust bearings, ceramic and hybrid bearings, stainless steel bearings, miniature bearings, shafting, corrosion resistant bearings - 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.

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 138615 products in 2015 categories including couplings, screws, hex nuts, ball bearings, roller bearings, thrust bearings, ceramic and hybrid bearings, stainless steel bearings, miniature bearings, shafting, corrosion resistant bearings - 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.

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