350skabarat Posted July 25, 2012 Report Share Posted July 25, 2012 Hey guys I have a knocking sound in my motor, I suspect that its my bigend or wrispin bearings. Was wondering if someone knew the sizes of the bearings? I need the inside diameter, outside diameter and width. And I also need the crank ball bearing sizes. Please I wana see if I can get these so long thanx. Quote Link to comment Share on other sites More sharing options...
BigRed350x Posted July 25, 2012 Report Share Posted July 25, 2012 Hey guys I have a knocking sound in my motor, I suspect that its my bigend or wrispin bearings. Was wondering if someone knew the sizes of the bearings? I need the inside diameter, outside diameter and width. And I also need the crank ball bearing sizes. Please I wana see if I can get these so long thanx. You can get maxload and TZ style bearings from every builder out there. I get my bearings from cascadeinnovations.net or give Kevin @ HJR a call, he can hook you up. - Jared Quote Link to comment Share on other sites More sharing options...
350skabarat Posted July 25, 2012 Author Report Share Posted July 25, 2012 You can get maxload and TZ style bearings from every builder out there. I get my bearings from cascadeinnovations.net or give Kevin @ HJR a call, he can hook you up. - Jared I'm from south africa and I'd much rather get sizes and get the bearings from my local bearing shop to avoid getting smoked by some asshole. Thanx though. You don't maybe have the sizes? Quote Link to comment Share on other sites More sharing options...
bansheesandrider Posted July 25, 2012 Report Share Posted July 25, 2012 I have never been able to match the bearings up at a bearing supply house due to the little pins that fit in the notches of the cases. I was able to match them as far as size and clip grooves but no one could get them with the pins. I would recomend going to Cascade or a site sponsor, they wont rip you off. Quote Link to comment Share on other sites More sharing options...
Coupelx Posted July 25, 2012 Report Share Posted July 25, 2012 Bl305nr is the maxload style bearing. It must have the nr at the end. You can cross it pretty easily to find a stock style bearing but I think its like 3405nr. These have the orings to hold them tight in the cases like most aftermarket cranks. Also these are NTN numbers which are my preference on bearings. Quote Link to comment Share on other sites More sharing options...
350skabarat Posted July 25, 2012 Author Report Share Posted July 25, 2012 Bl305nr is the maxload style bearing. It must have the nr at the end. You can cross it pretty easily to find a stock style bearing but I think its like 3405nr. These have the orings to hold them tight in the cases like most aftermarket cranks. Also these are NTN numbers which are my preference on bearings. Thanx man. Do you maybe have numbers or sizes for the needle bearings aswell? Quote Link to comment Share on other sites More sharing options...
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