Flail Mower Let's talk flail mowers

[Reg]

A thought on the cast iron brazing question.

Such skills DO still exist (-:

I would try asking the local "dirt bike community".
A good start would be the local motorcycle shop, they may be able to do it if their clientele has a strong off road contingent, or they may have a small ads board.

 

[John0829]

A thought on the cast iron brazing question.

Such skills DO still exist (-:

Not many have or want to learn the skill. I have tried to teach my SIL but he is impatient. As far as I know I am the last one around close that still can do it and have made several brazing repairs for my SIL's work place, to help him out, when they were told it was going to be months before replacement parts would be available. I actually enjoy brazing but hate to admit I am losing the ability due to nerve damage, hands that shake worse everyday makes holding things steady and hand eye coordination a REAL challenge.

 

[Reg]

Not many have or want to learn the skill. I have tried to teach my SIL but he is impatient. As far as I know I am the last one around close that still can do it and have made several brazing repairs for my SIL's work place, to help him out, when they were told it was going to be months before replacement parts would be available. I actually enjoy brazing but hate to admit I am losing the ability due to nerve damage, hands that shake worse everyday makes holding things steady and hand eye coordination a REAL challenge.

Yeah, it is more likely to appear in someone's Hobby profile than their "day job" skills (-:

As I said, dirt bikers are a likely bunch.
They crack engine and gear cases when they go a' rock hopping.
Bash plates only do so much )-;

 

[arto98607]

Maybe so, but I don't think dirt bikes have many cast iron parts.....

 

[D&D]

I have a Chinese flail mower from around 2008-2012. I think it was known as a Town sunny FL-150.

My drive belt side bearing seized onto the shaft over last winter. In the course of its removal, I broke the cast iron hearing flange/housing and am finding it impossible to find a replacement here in Ireland.

The bearing fits the 40mm rotor shaft and is 80mm o.d., housed in a 4-holed circular cast-iron housing that's 150mm in dia.

Does anyone have any information on a possible reference / part number that I could use to source a replacement?

T.I.A.

Would this one work?

UCF208 Four-Bolt Flange Unit Bore Size 40mm

Bearings Direct is your online store for quality and precision products at wholesale prices. Browse our wide selection of bearings and other industrial products to meet your needs.

bearingsdirect.com

or this one?

UCFC208 Round Flange Housing 4 Bolt w/ Set Screw Ball Bearing Shaft Size 40mm

Bearings Direct is your online store for quality and precision products at wholesale prices. Browse our wide selection of bearings and other industrial products to meet your needs.

bearingsdirect.com

 

[JWR]

Would this one work?

UCF208 Four-Bolt Flange Unit Bore Size 40mm

Bearings Direct is your online store for quality and precision products at wholesale prices. Browse our wide selection of bearings and other industrial products to meet your needs.

bearingsdirect.com

or this one?

UCFC208 Round Flange Housing 4 Bolt w/ Set Screw Ball Bearing Shaft Size 40mm

Bearings Direct is your online store for quality and precision products at wholesale prices. Browse our wide selection of bearings and other industrial products to meet your needs.

bearingsdirect.com

That sort of thing is what I was suggesting in post #7909 for Tom in Ireland. It would seem like one of these two could be adapted to your flail by either welding or bolting it on. Shaft length/protrusion has to be considered too, but these look like a good find to me.

 

[D&D]

That sort of thing is what I was suggesting in post #7909 for Tom in Ireland. It would seem like one of these two could be adapted to your flail by either welding or bolting it on. Shaft length/protrusion has to be considered too, but these look like a good find to me.

I missed this and Louny’s post, musta got sidetracked with the thought of trying to braze the bearing housing my apologies to you both

 

[JWR]

I missed this and Louny’s post, musta got sidetracked with the thought of trying to braze the bearing housing my apologies to you both

No reason to apologize! You found the 'right stuff.' Good work.

 

[Ever Grow]

Hello I had a question on a rears mfg flail. I have managed to blow to bearings up in the course of 6 months and I have no idea why. I grease it everyday once a day in the morning as I use it during our busy season for mowing in between our orchard rows. When I pulled the first bearing out I found metal fragments but nothing was wrong with the bearing from what I could tell and so I replaced it and when I ran it again I blew the second one. I could really use the help thank you.

 

[leonz]

Flail mower bearings should always be replaced in pairs.
Metal fragments are always an indication of bearing failure.
I need to know which model rears flail mower, its cutting width,
whether you have hammer knives or side slicers and the year of
its manufacture.