Small Parts & Bearings - an MBA company

GK440 REID


Cross Referenced Part Numbers



KF095C-050-NG-SS Reid part number GK-440





Thread Size: 3/8-16 UNC (9.53mm). Head Diameter (A): 50.04. Thread Depth (C): 50.0.

Retail Price: 0.00 (Pack of 10 )     
Lower price for quantities     
Stock: Pre-Order (due 3 weeks)     
Due dates are estimates only     


Category Matches

Fishing Reel Parts


440 - 454 - 541 - 545 Pro Gear Parts
440 - 454 - 541 - 545 Pro Gear 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.


220 - 229 - 232 - 332 - 338 - 440 - 454 Newell Parts
220 - 229 - 232 - 332 - 338 - 440 - 454 Newell 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 - Dowel - Stepped - Chamfered Ends - 440 Stainless Steel
Pins - Dowel - Stepped - Chamfered Ends - 440 Stainless Steel

Also see combined categories:
All Dowel Pins

Precision Dowel Pins with a Step

This category may be available in the new MBA online store at Pins - Dowel - Stepped - Chamfered Ends - 440 Stainless Steel.

Related Information:


Pins - Dowel - Stepped - Chamfered Ends - Extractable - 440 Stainless Steel
Pins - Dowel - Stepped - Chamfered Ends - Extractable - 440 Stainless Steel

Also see combined categories:
All Dowel Pins

Precision Extractable Dowel Pins with a Step


Related Information:


You may also be interested in

Housings with Bearing


Housings - Tapped Base Unit - Stainless
Housings - Tapped Base Unit - Stainless


Full stainless steel bearing units are the best solution for hostile chemical washdown applications. All metal bearing insert components are a combination of 302, 304 and 440 stainless steel. Seals are silicone rubber. Grease is H-1 food grade.

Operating temperature minus 20 oC to +120 deg C. Solid 304 stainless housings have a machined base and extremely smooth surface finish, essential for demanding washdown installations. These housings do not experience flaking, cracking or discolouration and are virtually unaffected by scrapes. Bearings are removable. Food grade.


4400-SS Penn Parts
4400-SS Penn 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.


Shafting - Ground - Precision - Stainless 440C Grade Hardened
Shafting - Ground - Precision - Stainless 440C Grade Hardened

Also see combined categories:
All Shafting
All Stainless Shafting

Precision ground shafting. 440C grade. Hardened and recommended for use with precision bearings.

This category may be available in the new MBA online store at Shafting - Ground - Precision - Stainless 440C Grade Hardened.

Related Information:


Bearings - Single Row Ball Flanged - Standard - 440C Stainless
Bearings - Single Row Ball Flanged - Standard - 440C Stainless

Also see combined categories:
All Radial Ball Bearings
All Flanged Ball Bearings

Stainless Steel Bearings with Flanges.

Single row radial ball bearings with flanges. Miniature sizes from 1mm to 10mm bore and larger sizes to over 50mm bore. This category may be available in the new MBA online store at Bearings - Single Row Ball Flanged - Standard - 440C Stainless.

Related Information:


Bearings - Single Row Ball Unflanged - Standard - 440C Stainless
Bearings - Single Row Ball Unflanged - Standard - 440C Stainless

Also see combined categories:
All Radial Ball Bearings
All Basic Single Row Bearings Stainless and Chrome

Stainless steel radial ball bearings

Standard single row radial ball bearings. This category may be available in the new MBA online store at Bearings - Single Row Ball Unflanged - Standard - 440C Stainless.

Related Information:


Balls - Fixture - Stainless Steel
Balls - Fixture - Stainless Steel

Also see combined categories:
All Fixture and Checking Balls

440C Hardened to RC 55-58.

Ball and shank are concentric within 5 microns (0.0002 in.) TIR. Weld between ball and shank is designed so the ball will fall off if subject to unusually heavy lateral force, preventing set up and inspection errors that may occur because of a bent shaft. This category may be available in the new MBA online store at Balls - Fixture - Stainless Steel.

Related Information:


Bearings - Single Row Ball Flanged - Extended Inner - 440C Stainless
Bearings - Single Row Ball Flanged - Extended Inner - 440C Stainless

Also see combined categories:
All Radial Ball Bearings
All Flanged Ball Bearings with Extended Inner

Stainless Steel Bearings with Flanges.

Single row radial ball bearings with flanges and extended inner rings (wide inner rings).

Related Information:


Bearings - Single Row Ball Unflanged - Extended Inner - 440C Stainless
Bearings - Single Row Ball Unflanged - Extended Inner - 440C Stainless

Also see combined categories:
All Radial Ball Bearings
All Extended Inner Ring Bearings

Stainless Steel Bearings with a Snap Ring on the OD

Single row radial ball bearings with extended inner ring (wide inner ring).

Related Information:


Balls - Checking - Stainless Steel - Standard
Balls - Checking - Stainless Steel - Standard

Also see combined categories:
All Fixture and Checking Balls

440C Hardened to RC 55-58.

Ball and shank are concentric within 5 microns (0.0002 in.) TIR. Weld between ball and shank is designed so the ball will fall off if subject to unusually heavy lateral force, preventing set up and inspection errors that may occur because of a bent shaft. This category may be available in the new MBA online store at Balls - Checking - Stainless Steel - Standard.

Related Information:


Balls - Checking - Stainless Steel - With Tapped Shank
Balls - Checking - Stainless Steel - With Tapped Shank

Also see combined categories:
All Fixture and Checking Balls

440C Hardened to RC 55-58.

Ball and shank are concentric within 5 microns (0.0002 in.) TIR. Weld between ball and shank is designed so the ball will fall off if subject to unusually heavy lateral force, preventing set up and inspection errors that may occur because of a bent shaft. This category may be available in the new MBA online store at Balls - Checking - Stainless Steel - With Tapped Shank.

Related Information:


Housings - Pillow Block - Miniature
Housings - Pillow Block - Miniature


Spyraflo aluminium pillow block housings mounted with 440C stainless miniature bearings

No more need for expensive engineering of housings to suit your new applications. Fully greased Japanese 440C Grade corrosion resistant stainless steel ball bearings. Double shielded bearings to minimise contamination. This category may be available in the new MBA online store at Housings - Pillow Block - Miniature.

Related Information:


Balls - Metallic - Stainless Steel - 400 Grade
Balls - Metallic - Stainless Steel - 400 Grade

Also see combined categories:
All Metallic Balls

Hardness: Rockwell C: 55-60. Includes 420 and 440C grades

Tolerances available on request. Grades shown are AFBMA / ISO3290-1. AISI440C Stainless Steel. This category may be available in the new MBA online store at Balls - Metallic - Stainless Steel - 400 Grade.

Related Information:


Bearings - Single Row Ball Unflanged - Standard - Special Anti Corrosion
Bearings - Single Row Ball Unflanged - Standard - Special Anti Corrosion

Also see combined categories:
All 300 Grade Stainless Bearings

Higher corrosion resistance than 440C stainless - HRC59 Hardness - Same or higher load than 440C

Ideal for applications with salt spray or chemicals in the pH range 3 to 12. ISC CASSTOP design with special TBN-6H stainless steel. Other sizes available on request.

Related Information:


Circlips - Grooveless
Circlips - Grooveless

Also see combined categories:
All External Circlips

Includes MIL-R-21248/MS 90707 - Styles M1440 / Ellison GR / Seeger G and GA. Retaining rings. Snap Rings (USA).

Reusable tapered section rings for grooveless shafts like plastics, tubes or castings. Can be used where adjustable ring placement is desired - like progressively tightening a compression spring. This category may be available in the new MBA online store at Circlips - Grooveless.

Related Information:


Cam Followers - Roller Type - Stainless Steel
Cam Followers - Roller Type - Stainless Steel

Also see combined categories:
All Cam Followers

Stainless steel roller type cam followers.

Stainless Steel similar to 440C. Seals: Synthetic rubber seals. Shields: Stainless Steel shields. Screwdriver slot for mounting. Stud designed to fit H7 housing.

Related Information:


Housings - Pillow Block - Thermoplastic with Stainless Bearing
Housings - Pillow Block - Thermoplastic with Stainless Bearing


Thermoplastic housed units offer an economical alternative with good chemical and washdown resistance.

Food grade. Thermoplastic housings are off-white and are made from glass reinforced PBT resin. Excellent mechanical, thermal and electrical properties. Operational temperature -20 to +100 oC. Bearings are 440C stainless steel. Bushings and grease fittings are 300 grade stainless steel.


Slides - Linear - Clean Room
Slides - Linear - Clean Room

Also see combined categories:
All Linear Slides

Stainless Steel throughout (similar to 440C). Speed: 0.5 m/sec (30 m/min). Temperature: +100oC (Continuous), +140oC (Maximum). Life will be less than normal at +100oC and dimensions may change. Lateral Loading: Dynamic x 1.13 C - Static x 1.19 Co. Precision Linear Slide Unit is a compact linear motion rolling guide for limited stroke length.


Housings - 3 Bolt Offset - Thermoplastic with Stainless Bearing
Housings - 3 Bolt Offset - Thermoplastic with Stainless Bearing


Thermoplastic housed units offer an economical alternative with good chemical and washdown resistance.

Food grade. Thermoplastic housings are off-white and are made from glass reinforced PBT resin. Excellent mechanical, thermal and electrical properties. Operational temperature -20 to +100 oC. Bearings are 440C stainless steel. Bushings and grease fittings are 300 grade stainless steel.


Housings - 4 Bolt Flange - Thermoplastic with Stainless Bearing
Housings - 4 Bolt Flange - Thermoplastic with Stainless Bearing


Thermoplastic housed units offer an economical alternative with good chemical and washdown resistance.

Food grade. Thermoplastic housings are off-white and are made from glass reinforced PBT resin. Excellent mechanical, thermal and electrical properties. Operational temperature -20 to +100 oC. Bearings are 440C stainless steel. Bushings and grease fittings are 300 grade stainless steel.


Balls - Tooling - One Piece - Standard - Stainless Steel - Press Fit
Balls - Tooling - One Piece - Standard - Stainless Steel - Press Fit

Also see combined categories:
All Tooling Balls
All Standard Tooling Balls

High quality tooling balls provide a precise reference point for critical machining operations. Available with slip fit or light press fit shank diameters.

440C Stainless Steel heat treated to 55-58 RC.

Related Information:


Balls - Tooling - One Piece - Standard - Stainless Steel - Slip Fit
Balls - Tooling - One Piece - Standard - Stainless Steel - Slip Fit

Also see combined categories:
All Tooling Balls
All Standard Tooling Balls

High quality tooling balls provide a precise reference point for critical machining operations. Available with slip fit or light press fit shank diameters.

440C Stainless Steel heat treated to 55-58 RC.

Related Information:


Housings - Tapped Base - Thermoplastic with Stainless Bearing
Housings - Tapped Base - Thermoplastic with Stainless Bearing


Thermoplastic housed units offer a more favourable economic choice. Stainless steel bearings offer a high level of corrosion resistance and all metal parts are made from either 302, 304 or 440C stainless steel.

Operating temperature minus 20 oC to +95 deg C. Thermoplastic hosuings are offwhite and are made from glass reinforced PBT resin. Favourable chemical resistance. Very resistant to moisture absorption. Excellent mechanical, thermal and electrical properties. All sleeves, bushings and grease fittings are 300 grade stainless steel. Food grade.


Housings - 2 Bolt Flange - Thermoplastic with Stainless Bearing
Housings - 2 Bolt Flange - Thermoplastic with Stainless Bearing


Thermoplastic housed units offer a more favourable economic choice. Stainless steel bearings offer a high level of corrosion resistance and all metal parts are made from either 302, 304 or 440C stainless steel.

Operating temperature minus 20 oC to +95 deg C. Thermoplastic hosuings are offwhite and are made from glass reinforced PBT resin. Favourable chemical resistance. Very resistant to moisture absorption. Excellent mechanical, thermal and electrical properties. All sleeves, bushings and grease fittings are 300 grade stainless steel. Food Grade.





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Privacy Policy

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

Small Parts & Bearings offers 153543 products in 2089 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 153543 products in 2089 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.