Dave -
The bearing tools are long-ago NLA. The only ones I am familiar with were made by a company called Robinair, which nowadays is involved mostly in refrigerant recovery systems for HVAC and refrigeration. Calling that company a few years back revealed that few were even aware they had made the tools.
When they were available still in the early 90s, my cost with an account at the parts store was going to be $300 or $400 for a bearing remover and bearing installer. I wound up getting mine used, piece-meal on ebay.
As to bearing seals, these are rubber coated with metal centers. The single top seal can be removed on 1977 and older machines by carefully prying it out with a screw driver and needle-nosed pliers. In 1978 and newer machines with the short centerpost, I do not believe this to be possible. There are two seals in these which are two or three times as tall/thick each, and I think only a bearing remover could get them out. If anyone knows differently, I'd love to know.
Gordon
The bearing tools are long-ago NLA. The only ones I am familiar with were made by a company called Robinair, which nowadays is involved mostly in refrigerant recovery systems for HVAC and refrigeration. Calling that company a few years back revealed that few were even aware they had made the tools.
When they were available still in the early 90s, my cost with an account at the parts store was going to be $300 or $400 for a bearing remover and bearing installer. I wound up getting mine used, piece-meal on ebay.
As to bearing seals, these are rubber coated with metal centers. The single top seal can be removed on 1977 and older machines by carefully prying it out with a screw driver and needle-nosed pliers. In 1978 and newer machines with the short centerpost, I do not believe this to be possible. There are two seals in these which are two or three times as tall/thick each, and I think only a bearing remover could get them out. If anyone knows differently, I'd love to know.
Gordon