Ball bearing from Schmitt with crankshaft bearing (metal cage) in SKF C3 quality as a set including all necessary FKM oil seals for an engine reconditioning suitable for Simson M541 / M741 engine for Simson moped or Simson scooter of type S51, S53, S70, S83, KR51/2, SR50, SR80.
Included in delivery:
2x SKF bearing 6204 C3
1x bearing 6004 CN
1x bearing 16004 CN
1x bearing 6203 CN
1x bearing 6000 CN
1x Oil Seal FKM Premium 20x47x7mm
1x Oil Seal FKM Premium 20x35x7mm
1x Oil Seal FKM Premium 22x35x7mm
1x Oil Seal FKM Premium 20x30x7mm
The ball bearings in this set have the following features:
Seal: open
Bearing clearance crankshaft: C3
Bearing air gearbox: CN
Ring material: rolling bearing steel
Rolling element material: rolling bearing steel
Cage material: sheet steel
The difference between FPM, FKM, Viton®:
Behind the abbreviations or names mentioned is the identical basic material fluororubber. FKM is the short form for fluoroelastomers according to the American ASTM standard. Whereas Viton® is a trademark of the company DuPont Performance Elastomers.
In our range, all fluororubber products are designated with the abbreviation FKM.
Included in delivery:
The ball bearings in this set have the following features:
The difference between FPM, FKM, Viton®:
Behind the abbreviations or names mentioned is the identical basic material fluororubber. FKM is the short form for fluoroelastomers according to the American ASTM standard. Whereas Viton® is a trademark of the company DuPont Performance Elastomers.
In our range, all fluororubber products are designated with the abbreviation FKM.
