Brake drum suitable f. Knott, Nieper, Schlegl 200 x 50, 5 hole with compact bearing up to 1400kg
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Brake drum suitable f. Knott, Nieper, Schlegl 200 x 50, 5 hole with compact bearing up to 1400kg
Product.Nr.: 990000003
- suitable for Knott, Nieper, Schlegl wheel brake 200 x 50mm
- wheel brake type 20-2425/1
- bolt circle 112 x 5 for 5 hole rims
- up to 1400kg
- incl. compact bearing 34/64 x 37mm (inner diameter / outer diameter x width)
- Comparison numbers: 26980C02, 26979
Articles, parts, original and order numbers are for comparison purposes only and are not designations of origin. The mention of names, trademarks or brand names is only for the purpose of the allocation of our articles.
Frequently asked questions about this product
Check the wheel bearings: Jack up the wheel, hold it at the top and bottom and wiggle it, then turn the wheel. A very slight amount of play, just noticeable to the touch, is normal. Significant play, grinding noises or rough running mean you should check the bearings and, in most cases, replace them.
With tapered roller bearings, the play can be adjusted via the axle nut. Compact wheel bearing units are not adjustable and must be replaced in their entirety.
Grease: With conventional tapered roller bearings, the grease is replaced at longer service intervals — wash out the old grease, check the bearings, and refill with new grease. Contaminated or water-contaminated grease is the most common cause of bearing damage, particularly on boat trailers.
Brake drum: When opening the brake, check for cracks, grooves and the internal diameter. Drums that are severely worn or have a blue tinge (overheated) must be replaced. A warped drum will also be noticeable — the trailer will then brake in a pulsating manner. Wipe out brake dust rather than blowing it out.
Rule of thumb: Whenever you change the brake shoes, check the bearings and drum at the same time — the wheel hub is already off, and removing it a second time takes longer than the cost of the spare part.
Replacement: Wheel bearings and brake drums.
Wrote by Guest on 12.08.2016
Verified purchase *
Wrote by Frank J. on 12.09.2026
Verified purchase *
Wrote by Guest on 15.05.2014
everything perfect
Fast, reasonably priced and good product, brake drum
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