Item Condition: New
Matrix Retail Recumbent Bike Nylon Lock Nut 1/4"'-20UNC 004933-00
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Item Description
Item Condition: New
Item Part # : 004933-00
Used on the following models:
Matrix Retail
R30-04 | RB213 | RB165 | 2020
E1x-G4 | EP95 | 2010
E1x-LS-G4 | EP60 | 2010
R7x-01-G4 | RB91 | EP91 | 2009
R7xe-01-G4 | RB91 | EP92 | 2009
S70 | EP78 | 2010
T3x-06-G3-110 | TM94 | TM94B | 2006-2008
T3x-06-G3-220 | TM94 | 2006-2008
T3xi-06-G3-110 | TM94B | 2006-2008
T3xi-08-G3 | TM504 | 2006-2008
T7000 | TM30 | 1998-2000
T7400 | TM22 | 1998-2000
T8400HRC | TM16 | TM28 | 1998-2000
T8500HRC | TM08 | TM17 | TM25 | 1998-2000
T8600HRC | TM18 | TM24 | 1998-2000
T9500 | TM181 | TC171 | Simple | Platform | 2006
T9500 | TM181 | TC17305-4 Window | Platform | 2006
T9500 | TM181 | TC173B-6 Window | Deluxe | Platform | 2006
T9500 | TM181 | TC175B | Premier | Platform | 2006
T9500 | TM195 | TC171 | Simple | Platform
T9500 | TM195 | TC17305-4 Window | Deluxe | Platform | 2006
T9500 | TM195 | TC173B-6 Window | Deluxe | Platform | 2006
T9500 | TM195 | TC175B | Premier | Platform | 2006
T9500 | TM350 | TM355 | Simple | 2009
T9500 | TM350 | TM356 | Deluxe | 2009
T9500 | TM350 | TM357 | Premier | 2009
T9600 | TM351 | TM355 | Simple | 2009
T9600 | TM351 | | TM356 | Deluxe | 2009
T9600 | TM351 | TM357 | Premier | 2009
T9800HRT | CVTM0031 | 2007
T9800HRT | TM87 | 2006
T9800S | CVTM0033 | 2007
T9800S | TM87 | 2006
MX-U5 / U5-G1 | MCB32 | 2002-2004
MX-U5x / U5x-05-G2 | MCB32B | 2005
U70 | CB68B | 2010
U7x-01-G4 | CB75 | EP91 | 2009
U7xe-01-G4 | CB75 | EP92 | 2009
X1400 | EP107 | 2006 |
X1400 | EP144 | 2007 |
X1500 | EP108 | 2006 |
X1500 | EP145 | 2007 |
X6000 | EP32 | 2002
X6000 | EP32DD | 2005
X6100 | EP117 | 2006
X6100 | EP169 | 2007
X6100 | EP33, EP33D | 2002
X6100 | EP33DD | 2005
X6200 | EP118 | 2006
X6200 | EP170 | 2007
X6200 | EP34C | 2004
X6200 | EP34E | 2005
X6200HRC/DA | XXXXEP12 | 1998-2000
Lifestyle Series Recumbent Cycle (R-LS-F) | RB210 | 2020
Updated List 2025
E1x-G4 | EP95 | 2010
E1x-LS-G4 | EP60 | 2010
E3600HRT | CB39 | 2002-2003
E3600HRT | CB58 | VCB0006 | 2005
E3600iNetTV | CB40 | 2002-2003
E3700B | 2009
E3700HRT | VCB0069 | CB68 | 2007
E3800HRT | CB59B | 2008
E3800HRT | VCB0058 | 2007
E5-G1 | MEP23 | 2002-2004
E5x-05-G2 | MEP000 | MEP23B | 2005
E5x-06-G3 | EP23C | 2006-2008
H3x-01-G4 | CB87 | 2009
H5x-06-G3 | CB64 | 2006-2008
R2600HRT | RB59 | 2002-2003
R2600HRT | VRB000806 | RB77 | 2005
R2650HRT | RB79 | VRB001 | 2006
R2700HRT | VRB007 | RB86 | 2007
R2750HRT | RB0078 | RB87 | 2007
R2850HRT | RB82B | 2008
R2850HRT | VRB0060 |
R3x-01-G4 | RB303 | 2009
R5-G1 | MRB50 | 2002-2004
R5x-05-G2 | MRB50B | 2005
R5x-06-G3 | RB83 | 2006-2008
R70 | RB87B | 2010
R7x-01-G4 | RB91 | EP91 | 2009
R7xe-01-G4 | RB91 | EP92 | 2009
S70 | EP78 | 2010
T3x-06-G3-110 | TM94 | TM94B | 2006-2008
T3x-06-G3-220 | TM94 | 2006-2008
T3xi-06-G3-110 | TM94B | 2006-2008
T3xi-08-G3 | TM504 | 2006-2008
T7000 | TM30 | 1998-2000
T7400 | TM22 | 1998-2000
T8400HRC | TM16 | TM28 | 1998-2000
T8500HRC | TM08 | TM17 | TM25 | 1998-2000
T8600HRC | TM18 | TM24 | 1998-2000
T9500 | TM181 | TC171 | Simple | Platform | 2006
T9500 | TM181 | TC17305-4 Window | Platform | 2006
T9500 | TM181 | TC173B-6 Window | Deluxe | Platform | 2006
T9500 | TM181 | TC175B | Premier | Platform | 2006
T9500 | TM195 | TC171 | Simple | Platform
T9500 | TM195 | TC17305-4 Window | Deluxe | Platform | 2006
T9500 | TM195 | TC173B-6 Window | Deluxe | Platform | 2006
T9500 | TM195 | TC175B | Premier | Platform | 2006
T9500 | TM350 | TM355 | Simple | 2009
T9500 | TM350 | TM356 | Deluxe | 2009
T9500 | TM350 | TM357 | Premier | 2009
T9600 | TM351 | TM355 | Simple | 2009
T9600 | TM351 | | TM356 | Deluxe | 2009
T9600 | TM351 | TM357 | Premier | 2009
T9800HRT | CVTM0031 | 2007
T9800HRT | TM87 | 2006
T9800S | CVTM0033 | 2007
T9800S | TM87 | 2006
MX-U5 / U5-G1 | MCB32 | 2002-2004
MX-U5x / U5x-05-G2 | MCB32B | 2005
U70 | CB68B | 2010
U7x-01-G4 | CB75 | EP91 | 2009
U7xe-01-G4 | CB75 | EP92 | 2009
X1400 | EP107 | 2006 |
X1400 | EP144 | 2007 |
X1500 | EP108 | 2006 |
X1500 | EP145 | 2007 |
X6000 | EP32 | 2002
X6000 | EP32DD | 2005
X6100 | EP117 | 2006
X6100 | EP169 | 2007
X6100 | EP33, EP33D | 2002
X6100 | EP33DD | 2005
X6200 | EP118 | 2006
X6200 | EP170 | 2007
X6200 | EP34C | 2004
X6200 | EP34E | 2005
X6200HRC/DA | XXXXEP12 | 1998-2000
X6200HRT/DA | MEP12 | 2001
X6200HRT | EP119 | 2006
X6200HRT | EP171 | 2007
X6200HRT |EP34D | EP34DD | 2005
X6200HRT | MEP01 | 2001
X6250HRT | EP173 | 2007
X6600HRC | XXXXEP05 | 1998-2000
X6600HRT | EP35 | 2002-2003
X6700HRT | EP77 | 2007
X70 | EP303 | 2010
C5x | CS17 | CS22 | CS17 | 2012
C7x | CS17 | CS22 | EP91C | 2012
C7xe | CS17 | CS22 | EP92F | 2012
H3x | CB72B | EP603 | 2012
H3xe | CB72B | EP604 | 2012
H5x | CB72B | EP90B | 2012
H7x | CB72B | EP91C | 2012
H7xe | CB72B | EP92F | 2012
U3x | CB75B | EP603 | 2012
U7xe | CB75B | EP92F | 2012
R3x | RB91B | EP603 | 2012
R3xe | RB91B | EP604 | 2012
R5x | RB91B | EP90B | 2012
R7x | RB91B | EP91C | 2012
R7xe | RB91B | EP92F | 2012
S60 | EP615 | 2012
R70-02 | RB87C | 2012
S70 - 02 | EP78B | 2012
U70-02 | CB68C | 2012
S60 | EP609 | 2012
C5x-02 | CS22 | CS19 | 2013
R5x-04 | RB91B | EP612 |2013
H5x-04 | CB72B | EP612 | 2013
H7xe-03 | CB72B | EP613 | 2013
U7xe-03 | CB75B | EP613 | 2013
R7xe-03 | RB91B | EP613 | 2013
C7xe-02 | CS22 | EP613 | 2013
C7xi | CS22 | EP614 | 2013
C5x-03
C5x-04 | CS23 | CS19 | 2013
C7xe-04 | CS23 | EP613 | 2013
C7xi-01 | CS23 | EP614 | 2013
U7xi | CB75B | EP614 | 2013
R7xi | RB91B | EP614 | 2013
H7xi | CB72B | EP614 | 2013
H5x-02-G4 | CB72 | EP90 | 2009
H7x-01-G4 | CB72 | EP91 | 2009
H7xe-01-G4 | CB72 | EP92 | 2009
U30-02 XR | CB204 | CTM697 | 2016
U30-02 XER | CB204 | CTM698 | 2016
U30-02 XIR | CB204 | CTM699 | 2016
U50 XER | CB205 | CTM698 | 2016
U50 XIR | CB205 | CTM699 | 2016
U50 XR | CB205 | CTM697 | 2016
U3x-01-G4 | CB86 | 2009
U3xe | CB75B | EP604 | 2012
U5x | CB75B | EP90B | 2012
U5x-02-G4 | CB75 | EP90 | 2009
U5x-04 | CB75B | EP612 | 2013-2020
U5x-06-G3 | CB65 | 2006-2008
U7x | CB75B | EP91C | 2012
E1x-01 | 2012
E1x-LS | 2012
R30-03 XER | RB207 | CTM698 | 2016
R30-03 XIR | RB207 | CTM699 | 2016
R30-03 XR | RB207 | CTM697 | 2016
R50 XR | RB208 | CTM697 | 2016
R50 XIR | RB208 | CTM699 | 2016
R50 XER | RB208 | CTM698 | 2016
A30-02 XER | EP701 | CTM698 | 2016
A30-02 XIR | EP701 | CTM699 | 2016
A30-02 XR | EP701 | CTM697 | 2016
A30-03 XR | EP711 | CTM697 | 2017
A30-03 XIR | EP711 | CTM699 | 2017
A30-03 XER | EP711 | CTM698 | 2017
C3xe | CS21 | CEP625 | 2016
C3x | CS21 | CS20 | 2013
C3x-02 | CS21 | CS25, CS32 | 2016
A5x-03-G4 | EP79 | EP93B | 2009-2010
C5x | CS24 | CS27B | 2016
C7xe-05 | CS24 | EP620, EP620C, EP620E, EP620H | 2016
C7xi-02 | CS24 | EP614D | EP614F | 2015
C7xi-03 | CS24 | EP621, EP621C | 2016-2019
C5x-04 | CS24 | CCS19 | 2014
C7xe-04 | CS24 | EP613 | 2014
C7xi-02 | CS24 | EP614 | 2014
R5x-02-G4 | RB91 | EP90 | 2009
C5x | CS24N, CS24O | CS27E | 2018
C5x-04 | CS24C | CS19B | 2014
C5x-04 | CS23B | CS19B | 2013
C5x | CS24C | CS27D | 2016
R60-03 | RB306C | 2019
U60-03 | CB91C | 2019
S60-03 | EP633 | 2019
S70-03 | EP632 | 2019
S60-04 | EP633C | 2020
S70-04 | EP632B | 2020
A30-04 | EP729 | EP297 | 2020
R30-04 | RB213 | RB165 | 2020
R50-02 | RB212 | RB166 | 2020
U50-02 | CB210 | CB174 | 2020
U30-03 | CB208 | CB172 | 2020
S600E Suspension Elliptical | EP725 | EP723
S700E Ascent Trainer | EP726 | EP723
R600E Recumbent Bike | RB211, RB211K | EP723
U600E Upright Bike | CB209, CB209K | EP723
S60-05 | PEP633D | 2023
S70-05 | EP632C | 2023
R60-04 | RB306D, RB306K | 2023
U60-04 | CB91D, CB91K | 2023
Let customers speak for us
from 1135 reviewsHFE was the first thing that popped up when I started looking online for this replacement part. They had it in stock, it shipped quickly, and turned out to be exactly correct in all dimensions. This was the definition of a no-hassle replacement part search and if I ever need parts for this machine again I will definitely shop HFE first.
Parts met the design specifications so installation was as easy as possible
I had to replace lower unit circuit board circuit board on my Octane fitness Q 45. After installation everything is running as it should. I am very happy with this purchase! Thank you
Fast delivery to Canada, flawless order process.
Finally installed replacement parts. Well manufactured so installation was a breeze
Incredibly fast delivery. Packed to protect the product. Great service.
Ultrafit Series 5 Air Rower spiral spring set Is a direct fit using Part #719495 (1000362015) for a Matrix AR II 2015 rower. All that is needed is to put the labeled sides on the opposite sides for use on the Ulrafir rower.
Fast Shipping. Item was like new and all I had to do was remove the old console, replace and plug in the replacement and start pedaling! I love having my screen again!
The High Cable on my Weider Pro-9645 was becoming frayed; the vinyl cable protector was worn, exposing the steel cable. At first I considered dismantling the equipment for the recycle center and just buying a brand new Weider home gym set. My partner said he could easily replace the cable as he has done in the past for the other long cable that controlled other stations. I was amazed that Hydrafiness Parts had the exact cable for this model, ordered it and we did the cable replacement ourselves. The Pro-9645 has been part of my main work-out routine since 2000 and remains good as new. I can highly recommend Hydrafitness.
I believe it’s a good product to purchase for the cost in the event something were to happen to the item you purchased.
The board that I received for my treadmill was protected very well and the functionality was not affected at all.
The wheels I ordered looked like original. Shipping arrival good. Price was ok. Easy to replace. I am quite satisfied.
Fits and works perfectly. Treadmill back in operation.
Interested in purchasing and refurbishing the console that was replaced? It is in good condition but needs some electrical components replaced. Let me know.
Thanks. Great service !!!
Exactly as ordered. Arrived right on time. Will buy from again!!!
Used motor in great shape, works fine in my treadmill. Saved hundreds vs buying a new one.
