Belt Drives EVB-2S - Manual (Page 2)

Fig. 4 BDL includes a sealed primary bearing to replace stock support bearing.
If you are using the stock bearing, then install enclosed seal, flat side facing in.
Grease bearing and install seal. It may be easier to use a solid bar to press seal into
place. It may be necessary to re-pack bearing and replace seal during yearly
maintenance.
If you are going to remove the stock bearing and use the sealed bearing , then remove
primary, remove retaining rings and heat area around bearing for removal.
Press stock bearing out of the primary.
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