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Rubber Belt wasn’t tracking straight took it off an found I’ve got both bearings needed to be replaced on the in feed side of the stationary belt conveyor tube. LHR doesn’t sell these an was wondering if anyone knew exact size and a place to order from. Thx for your help.
Do you have a part number? I could not find anything in the exploded parts view.
Do you have a way to measure the bearing? Would need OD. ID. and width to cross over. Do you see any numbers on the old bearings at all?
You have a private message and go from thereQuote:
Originally Posted by badger2424
Bearing has no numbers but it's 3/4" tall, 1/4" wide with 5/16 diameter hole
Or 19.5mmx6.92mm with 8mm diameter hole
Do you have a picture of the part and where it is on the machine?
Finally found a number with jeweler visor 688RS
Attachment 86883Attachment 86882 this is the stationary tube in which the rubber conveyor belt rotates on
The bearing number you have is a good number, but the sizes you gave are not the same as the bearing that matches that number. A 688rs measures (ID)8mm x (OD)16mm x (width)5mm. Also wondering how you are doing the measurements as the inch and mm numbers are a bit far apart. 688rs or 6882rs are very easy to come by and are fairly cheap being small bearings.
Measured with caliper.mm is a digital reading, inches was manual caliper, and I got the same problem when I looked number up.
The only real differences I see is the OD of the bearings of which the 688rs bearing that is out there is the smaller of the two. Not sure if you know anyone with a lathe, this could be remedied fairly easy with a sleeve, and your running. The other option out there is if someone is parting a machine. The problem there is they normally sell the whole unit as LHR does.
Thanks for your help, I will keep looking.
Another issue I'm having is that LHR went outside OEM bearings to create their machines. For what they are getting for these bearings I would buy them and compare. Like I stated before just get sleeves made and life is good again.
If you look at picture #2 I think there is a sleeve already in place on your bearing. I can see something like a seam in that picture I believe.
Yes you are right I didn't notice that and not much familiar with bearings but a regular 688rs should do the trick thanks
If you here your bearing is there https://www.vxb.com/SearchResults.asp?Search=bearin+688Quote:
Originally Posted by badger2424
Ordered, thanks guys