ELDI · Engine
Crankshaft bearing puller BO15 / BO17
For bearing inner races up to 25.5 mm on Kreidler and Puch
- Article
- EAN
- 4057233073659
- Weight
- 0.43 kg
- Category
- Engine tools
- Brand
- ELDI, Ellinghaus & Dickmann
Price and availability in the shop. Article MG00008818.
ELDI · MG00008818 · WUPPERTAL
What the tool does
A hardened puller for crankshaft bearings of type BO 15 and BO 17, designed for bearing inner races up to a maximum of 25.5 mm.
When you need it
When dismantling the crankshaft, when the main bearings sit on the shaft stubs and have to come off without damaging the shaft or the bearing seat.
How to use it
Take the crankshaft out of the casing, remove the circlips and spacer washers.
Position the puller behind the bearing inner race; it must grip the inner race, not the cage.
Pull it off evenly, keeping the shaft straight while doing so.
Clean the bearing seat and check it for scoring, fit the new bearing warmed on.
Bearings pulled on the outer race are scrap afterwards, and a chisel on the inner race damages the shaft stub.
Warm the new bearing in the oven to about 80 to 100 degrees, then it goes onto the shaft without any pressing force.
Fits
- Puch
- Kreidler Florett RS, RMC, RM, LF, LH, Eiertank
- Flory MF and others with bearing type BO 15 / BO 17
Vehicle data according to the manufacturer data in the shop. If in doubt, measure thread and dimensions on the vehicle.
eldi.de/en/tools/motor/kurbelwellenlager-abzieher-bo15-bo17/ · Article MG00008818 · EAN 4057233073659
