Chainsaw Repair

Sharing info to save in another spot.   Crank Bearings - Seals misc and cross reference

Aaron's Seals/bearings/etc list:

Poulan/PoulanPro

Poulan XXV

-F/W & PTO seals: 530019051. CR/SKF-5510. National/Timken 313156. Victor Reinz 48045. http://m.ebay.com/itm/VICTOR-48045-Seal-Xref-TIMKEN-313156-/301814458131?nav=SEARCH

-Bearings: 530032021. Aftermarket?


Poulan Micro

-F/W & PTO seals: 530019059. Homelite 94638. SKF 4913. Homelite 07025.

-Bearings: 530032058. INA SCH 87




Poulan 3400-4000 & PP375-395

-F/W & PTO seals: 530019097. SKF 6119 for double lip. SKF 6120 for single lip. National/Timken 253747.

-Bearings (F/W & PTO): 530032051. Torrington BH-108  Full compliment  (there are caged versions which are different)



Poulan 4200-8510

F/W & PTO seal: 530019075. SKF 6904. (National 471466.  Some say not right one)  pic below

-Bearings: 6203 C3 both sides.



Poulan 245/306

-PTO seal: 530001936. Dichtomatik 068091VM (dist by Rankin Industries). .687"x.937"x.135" (OEM measurements). .688"x.938"x.172" (AM measurements. Suitable).

-FW seal: 530019042. CR 5542 or 5541.

-Oil pump seal: 530019035. Dichtomatik 06081SM.

Thread on AS wherein the 245/306 aftermarket seal question was answered:

http://www.arboristsite.com/communit...rments.197286/

-FW side bearing: 530003208. Aftermarket?

-PTO side bearing: 530032011. Aftermarket?


Homelite


Homelite XL-700/800/900 series

-PTO & F/W seals: 12282A (OLD # 58688A). SKF 6119 double lip. SKF 6120 single lip. National 253747. Poulan 530019097.

-FW side bearing: 63195. Torrington DD-38048.

-PTO side bearing: 58190S. 6203 C-3 WITH external snap ring groove near one end. Place grooved end nearest the crank counterweight.

An example of the needed bearing:

http://www.vxb.com/page/bearings/PROD/Kit9771?

 


XL-12/SXL Series

-F/W Seal:12282A (OLD # 58688A). SKF 6119 double lip. SKF 6120 single lip. National 253747. Poulan530019097.

-PTO Side Seal for saws with the auto oiler drivecase with the fill up by the handlebar bracket: 58308B.07021. Aftermarket?

-PTO Side Seal for saws with the manual oiler drivecase and the oil fill down below the muffler: 12282A. SKF 6119 double lip. SKF 6120 single lip. National 253747. Poulan 530019097.
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-F/W Side Bearing: 58956. Torrington BH-108.

-XL12 PTO Side Bearing: 58956. Torrington BH-108.

-SXL PTO Side Bearing: 58726. Aftermarket?



XL-101 Series

-PTO side seal: 58308A. 07021. 07021.

-FW side seal: 12282B (OLD # 58688A). SKF 6119 double lip. SKF 6120 single lip. National 253747. Poulan 530019097.

-FW side bearing: 63867. Aftermarket?

-PTO side bearing: 63865-S. Aftermarket?



Homelite C/XP/1050/1130 Series

-F/W seal: 58308A. 07021.

-PTO seal: 56256B. SKF 7414.

-FW side bearing: 58190-S. Aftermarket: 6203 C3.

-C and DIRECT DRIVE XP/1050 series PTO side bearing: 63043. Aftermarket: B-1210

-XP1100/1130/1130G GEAR DRIVE series PTO side bearing: 76167-S. Aftermarket?



Homelite 2000/2100/3100G Series

-F/W seal: 58308A. 07021.

-PTO seal: 56256B. SKF 7414.

-FW side bearing: 58190-S. Aftermarket: 6203 C3.

-PTO side bearing: 64958-S. Aftermarket: 6204 C3. Updated 11/28/15



Homelite EZ, 7-19, early 600D, etc

-PTO & F/W seal: 71597 (two per side). Aftermarket?

-FW side bearing: 55204. Aftermarket?

-PTO side bearing: 55193. Aftermarket?



Homelite 600D/Zip/Wiz/700-775D/G,etc

-FW & PTO seal: 56134. Aftermarket?

-FW side bearing: 57533. Aftermarket?

-PTO side bearing: 56097-S. Aftermarket?



Homelite 9-series (9-23 through 995G)

-FW side seal: 56134. Aftermarket?

-PTO side seal: 56256. Aftermarket?

-FW side bearing: 56255. Aftermarket?

-PTO side bearing: 56261-S. Aftermarket?



Homlite E-Z/Super E-Z/XL-1/etc

-PTO & FW seal: 94638. 07025. old # 65819. SKF 4913. Poulan 530019059.

-FW side bearing: 65179. Aftermarket?

-PTO side bearing: 65044-S. Aftermarket?



Homelite 450/550

-Seals: 12306. Aftermarket?

-Bearings: 63195. Aftermarket?



Homelite 650/650E

-PTO seal: 12306. Aftermarket?

-FW seal: 12282A. Poulan 530019097. SKF 6119 for double lip. SKF 6120 for single lip. National/Timken 253747.

-FW side bearing: 63196 (May be wrong. IPL is blurry. Help please.). Aftermarket?       Is   63195
-PTO side bearing: 63196. (May be wrong. IPL is blurry. Help please.). Aftermarket?     Is   63195
Clear IPL    http://www.leonschainsawpartsandrepair.com/uploads/3/9/7/9/39792537/homelite_650_chainsaw_ipl_24836_2.pdf



Homelite 750/Super 650

-PTO seal: 12306. Aftermarket?

-FW seal: 53444. 71110. POSSIBLY SKF 7410. Updated 11/28/15

-FW side bearing: 70844. Aftermarket?

-PTO side bearing: 70409-A. Aftermarket?

Homelite XL2/Super2/240/etc

-FW & PTO seals: 94638. 07025. Old # 65019. Use Poulan/Husqvarna 530019059 or SKF 4913. Same seals as Poulan Micro series and Homelite E-Z/Super E-Z.

-Bearings: 12530. Aftermarket?


Homelite 8-29, etc

-Crank Seals 71110. SKF 7410. Updated 11/28/15



McCulloch


Mac 10-series. CHECK IPL for different bearings and seals for some models. PM10-10S, 1-10, and some others.

-F/W seal: 61618. Most saws. National 471551.

-F/W seal: 67906. PM10-10S and a few others. Aftermarket?

-PTO seal: 110260. SKF 6119 double lip or SKF 6120 single lip. Poulan 530019097. National 253747.

-FW side bearing for most saws: 63429B. Aftermarket?

-FW side bearing for PM10-10S. Maybe others: 67905. Aftermarket?

-FW side bearing for some 1-10 saws. Maybe others: 110348. Aftermarket?

-PTO side Bearing: 104357. Torrington BH-108.

Front Tank Mac

-Open piston pin bearing: Koyo B-88.

-Closed piston pin bearing: Koyo M-871.

-FW seal: 50663. SKF/CR 6763. Possibly also SKF 6522 (unconfirmed)

-PTO seal for ball bearing saws: 104432. SKF 6640. SKF 6816.

-PTO seal for needle bearing saws: 104128. SKF 7414.

-FW Bearing: 100824. POSSIBLY the same as 66016 as used on the top tank saws....and POSSIBLY 6203 C3. Will investigate.....

-PTO Bearing for ball bearing saws: 100824. See above.

-PTO Bearing for needle bearing saws: 104129.

Top Tank Mac

-F/W inner seal: 57898. Aftermarket?

-F/W outer seal: 57897. Aftermarket?

-PTO seal: 104432 or 104486. SKF 6640. SKF 6816.

-Bearings: 66016. IIRC they are 6203 C3 bearings. Will confirm /update.



Pioneer/Pioneer-Partner/PoulanPro


PoulanPro 405/455/525/655 series AND
Pioneer/Pioneer-Partner Large frame P-40/41/42/50/51/52/60/61/62/65, Farmsaw, 1074, P26E, P28E

-PTO and F/W seals: Pioneer 428746. Use Poulan 507428746   [Color="Green"]SKF CR 5606, National (Timken) 472705 both double lip nitrile or SKF CR 5425 double lip Polyacrylate Updated Mar 22/16[/COLOR]

-Bearings:

Pioneer IEL RA & HC

-PTO seal: Pioneer 425077, Cross to CR6582.

-F/W seal: Pioneer 425076. Cross to CR6541.

-Bearings:

Pioneer 700/750/850

PTO & FW seal: Pioneer 425076. Cross to CR6541.

-Bearings:

Pioneer 425076---CR6541
Pioneer 425077---CR6582

One of each for the RA, 600 series, J series, and 800.
Two of 425076 for the 700/750/850/17xx/18xx (The gear drives use a 3rd seal for the sprocket output shaft.)

All of the above saws use a pair of 6203 bearings. (Again, except the gear drives which use 5 of those bearings.)

 Canadiens use the small seals and 6203 bearings for the most part



Husqvarna 42/44/234/238/242/246/444 Series

-FW side Seal: 503501501. Still available for now.  Aftermarket?

-PTO Side Seal: 501614901 or 503504301.  Obsolete.  Aftermarket?

-FW Side Bearing: 738220125. Still available from Husky.  Aftermarket?

-PTO Side Bearing: 501594002.  Obsolete. Aftermarket?

-Oiler Outlet Grommet: 501624301.

-Carb Base Gasket: 501862502 or 501862501.

-Intake Gasket: 501862102 or 501862101.



Husqvarna 154SE/254XP/257/262XP/261

-Crank Seals: 505275719 or 503260601. Shared with 50-55, 357/359, 362-372.  Aftermarket?

-Bearings: 738220225. Shared with MANY saws.  6302 C3.

-FW Side Seal Carrier O-Ring: 740482702.

-Oiler Outlet Grommet: 501624301.

-Carb base gasket: 501862502.

-Intake Gasket: 261/262 503544301.

-Intake Gasket: 154/254/257 501862102 or 501862101.


Husqvarna 61-272XP

-FW & PTO seals: 503 26 02-04. National 15X26X6 metric seal (double lip like OEM). The size is the part #. I couldn't find an SKF that was 6mm wide. 7mm was the smallest in 15X26


-Oil Pump O-Ring: 740 42 21-00. Use OEM.

-Bearings: 738220225 6202 C3 both sides.

Husqvarna 181SE (late) 281XP 288XP.

-FW & PTO seals: 503 26 02-05. Aftermarket?

-Oil Pump O-Ring: 740 4224-00. Use OEM.

-Bearings: 6203 C3 both sides.

Early 181SE

-FW seal: 503 26 02-04. Aftermarket: National 15X26X6. Same as 61-272 series.

-PTO seal: 503 26 02-05. Same as 61-272 series. Aftermarket?

-Oil Pump O-Ring: 740 4224-00. Use OEM.

-PTO Side Bearing: 6203 C3

-FW Side Bearing: 738220225. 6202 C3. Same as 61-272 series. Corrected 9/24/15

Husqvarna 1100CD 2100CD 298XP 2101XP

-FW & PTO seals: 503 26 02-05.

-Bearings: 6203 C3 both sides.

-Oil pump o-ring: 740422200. Use OEM.


Husqvarna 346XP/351/353

-FW Side Seal: 505275719 or 503260601. Aftermarket?

-PTO Side Seal: 505416101 or 503260901. Aftermarket?  Better to replace as a bearing/seal assembly. See below.

-FW Side Bearing:738220225. 6202 C3.

-PTO Side Bearing/Seal Assembly: 525434201 or 503252002 or 505416001.

-Intake Boot: 503866302 or 503866301.

-Updated Intake Partition/Clamp: 537251302.


Husqvarna 357XP/359

-Crank Seals: 505275719 or 503260601. Shared with many models.  Aftermarket?

-Bearings: 738220225. 6202 C3.

-Intake Boot: 503928702 or 503928701.

-Updated Intake Partition/Clamp: 537251302.


Husqvarna 362-372XP

-FW Side Seal: 505275719. Aftermarket?

-PTO Side Seal: 503260301.  Aftermarket?

-Bearings: 738220225. 6202 C3.

-Intake Boot Clamp Type:  503964501.

Intake Boot Bolt Type: 503743901.

-Crank Sleeve O-Ring: 503263019.


Husqvarna 385XP/390XP

-FW Side Seal: 503260205.  Same as 181-288, 394/395, 285-2101.

-PTO Side Seal: 503262201

-FW Side Bearing: 738220325  6203 C3.

-PTO Side Bearing Without Seal: 738220325 6203 C3.

-PTO Side Bearing/Seal Assembly: 503251301.

-Intake Boot: 537111402.


Husqvarna 394/395XP

-Bearings and Seals: Same as 181SE-288XP


Alpina 90/120 Updated 11/28/15.

-Crank Seal: 17-32-7adl-nbr

-Crank Seal: 17-35-7adl-nbr
 
 
Jonsered(s) 630 Early and Late

-Crank Seals both sides: Husqvarna 503 26 02 04. National 15X26X6 metric seal (double lip like OEM).


Jonsereds 801

-Crank Seals both sides:  Husqvarna 504 14 62-00.  National 15X30X6.
 



General Reference


Good source for Homelite IPL's and parts:

http://www.leonschainsawpartsandrepair.com/parts-diagrams.html

http://www.leonschainsawpartsandrepair.com/store/c1/Featured_Products.html


Good source for IPL's.  Several manufacturers:

http://www.barrettsmallengine.com/partslists.html



SKF Seal Catalog/Handbook. GOOD, useful info.

http://www.iptequipos.com/catalogos/...%20Retenes.pdf

http://www.applied.com/

SKF Seal Lookup Utility by Size:

http://www2.chicago-rawhide.com/popu...kup_457010.htm

SKF/CR Seal Interchange Utility. Type in OEM # or other industry # and hopefully get back a good SKF/CR number.

http://www2.chicago-rawhide.com/popu...kup_457012.htm


Motion Industries. Good place to get seals:

http://www.motionindustries.com/moti...es%3EOil+Seals

Garlock seals catalog PDF:

http://www.allsealsinc.com/klozure_catalog.pdf

That seal and the SKF/CR 6904 are the closest non-OEM matches that I know of so far.  I have used both on my saws.  They are tighter on the shaft than the OEM 530019075 seals.  Makes instalation a bit tricky on the PTO side because of the pronounced step on the shaft.

I have ruined two of them during instalation onthe PTO side.  Rolled the lip and ejected the garter spring.  May also shorten the life of the seals (I have had no failures so far, but haven't put many hours on them yet).  Tim (Fossil) was working on finding a better match.  I can't remember how far he got.  He's very resourceful.


@fossil

Good place for finding crank seals  https://www.avxseals.com/searchresults.asp?Search=15x35x5&Submit=&fbclid=IwAR086SQgj0zCOvRxUPR-qMSV8QGPCSO1B8XdwvjZmo4juVVEnMOiXNo0AwE

Per Tim

There are some errors on that list.

Here's what you need

Poulan 4200-8510

F/W & PTO seal: 530019075.

Shaft size is .669" or 17mm

Pocket size is 1.125" or 28.5 mm

OEM width size is 4.85 mm or .20"


Dichtomatik Americas 17X28.5X6TC Measured and there is enough room for 6mm width


Per Todd

The oil pump seal is.687x.875x.093.