Small Parts & Bearings - an MBA company

B29 REID


Cross Referenced Part Numbers



KF079C-041-TPH-IN Reid part number B-29





Thread Size: 5/16-18 UNC (7.94mm). Ball Diameter: 41.28. Thread Depth (C): -.

Retail Price: 0.00     
Lower price for quantities     
Stock: 4     


Category Matches

Gearboxes Tee


Gearboxes - Tee - 36.5 x 36.5 x 29.4mm
Gearboxes - Tee -  36.5 x  36.5 x 29.4mm

Also see combined categories:
All Tee Gearboxes

GDRAB Series. Miniature gearbox.



Dental Handpiece Parts


628 - 629 FG Kavo Parts
628 - 629 FG 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.


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Bushes Plastic


Bushes - Plastic - Iglidur A290 - Flanged
Bushes - Plastic - Iglidur A290 - Flanged

Also see combined categories:
All Plastic Bushes
All Flanged Plastic Bushes

Food grade for low speeds and direct contact with food and pharmaceuticals.

Specific Gravity 1.39 g/cm3. Operating Temp 180 C short term / 140 C long term. Tensile Strength at 20 oC = 250 Mpa. Hardness 88 Shore D (DIN53505). Bushing bore tolerance is D11 after a H7 press fit. Tolerances listed in the tables are after assembly using H7 recommended fit.

Related Information:


Bushes - Plastic - Iglidur A290 - Unflanged
Bushes - Plastic - Iglidur A290 - Unflanged

Also see combined categories:
All Plastic Bushes
All Unflanged Plastic Bushes

Food grade for low speeds and direct contact with food and pharmaceuticals.

Specific Gravity 1.39 g/cm3. Operating Temp 180 C short term / 140 C long term. Tensile Strength at 20 oC = 250 Mpa. Hardness 88 Shore D (DIN53505). Bushing bore tolerance is D11 after a H7 press fit. Tolerances listed in the tables are after assembly using H7 recommended fit.

Related Information:


Balls - Phosphor Bronze
Balls - Phosphor Bronze

Also see combined categories:
All Metallic Balls

Specific Gravity 8.4

Grades shown are AFBMA / ISO3290-1.

Related Information:


Gears - Spur - 48DP - 14.5 Degree - Brass
Gears - Spur -  48DP - 14.5 Degree - Brass

Also see combined categories:
All 48DP Spur Gears 14.5 Degree

PCD = No. of Teeth x 0.529mm (1/48 in.). 14.5o Pressure Angle. DP stands for Diametrical Pitch and is an imperial measurement system.

FairlocTM Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance. 48 Diametrical Pitch. Approx 1.66mm between teeth.


Gears - Spur - 48DP - 14.5 Degree - Plastic
Gears - Spur -  48DP - 14.5 Degree - Plastic

Also see combined categories:
All 48DP Spur Gears 14.5 Degree

PCD = No. of Teeth x 0.529mm (1/48 in.). 14.5o Pressure Angle. Nylon. DP stands for Diametrical Pitch and is an imperial measurement system.

FairlocTM Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance. 48 Diametrical Pitch. Approx 1.66mm between teeth.


Gears - Spur - 48DP - 20 Degree - Aluminium
Gears - Spur -  48DP - 20 Degree - Aluminium

Also see combined categories:
All 48DP Spur Gears 20 Degree
All 48DP Spur Gears 20 Degree Metal

PCD = No. of Teeth x 0.529mm (1/48 in.). 20o Pressure Angle. 2024 and 5052 aluminium. DP stands for Diametrical Pitch and is an imperial measurement system.

FairlocTM Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance. 48 Diametrical Pitch. Approx 1.66mm between teeth.


Gears - Spur - 48DP - 20 Degree - Plastic
Gears - Spur -  48DP - 20 Degree - Plastic

Also see combined categories:
All 48DP Spur Gears 20 Degree
All 48DP Spur Gears 20 Degree Plastic

PCD = No. of Teeth x 0.529mm (1/48 in.). 20o Pressure Angle. Acetal and nylon. DP stands for Diametrical Pitch and is an imperial measurement system.

FairlocTM Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance. 48 Diametrical Pitch. Approx 1.66mm between teeth.


Gears - Spur - 48DP - 20 Degree - Stainless
Gears - Spur -  48DP - 20 Degree - Stainless

Also see combined categories:
All 48DP Spur Gears 20 Degree
All 48DP Spur Gears 20 Degree Metal

PCD = No. of Teeth x 0.529mm (1/48 in.). 20o Pressure Angle. 303 stainless steel. DP stands for Diametrical Pitch and is an imperial measurement system.

FairlocTM Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance. 48 Diametrical Pitch. Approx 1.66mm between teeth.


Gears - Spur - 48DP - 20 Degree - Plastic with Insert
Gears - Spur -  48DP - 20 Degree - Plastic with Insert

Also see combined categories:
All 48DP Spur Gears 20 Degree
All 48DP Spur Gears 20 Degree Plastic

PCD = No. of Teeth x 0.529mm (1/48 in.). 20o Pressure Angle. Acetal and Nylon. DP stands for Diametrical Pitch and is an imperial measurement system.

FairlocTM Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance. 48 Diametrical Pitch. Approx 1.66mm between teeth.


Balls - Ceramic - Zirconia
Balls - Ceramic - Zirconia

Also see combined categories:
All Ceramic Balls
All Non Metallic Balls

Outstanding wear resistance. Excellent thermal and chemical resistance.

Grades shown are AFBMA / ISO3290-1.

Related Information:


Balls - Chrome Steel
Balls - Chrome Steel

Also see combined categories:
All Metallic Balls

Hardness: Rockwell C: 60-70.

Tolerances available on request. Grades shown are AFBMA / ISO3290-1. SAE 52100 Chrome Steel. Hardness: Rockwell C: 60-70. Specific Gravity: 7.833.

Related Information:





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

Small Parts & Bearings offers 131199 products in 2163 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 131199 products in 2163 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.