ENDURO BEARINGS Ceramic Hybrid Ball Bearings | 61903/6903 LLB | 17 x 30 x 7 mm
The Enduro Bearings Ceramic Hybrid Bearings are an excellent choice for entry into the world of ceramic bearings. ABEC-5 tolerances, oversized Grade 5 silicon nitride balls, ice-hardened raceways and graphite-nylon LLB seals ensure long durability with easy running.
The main features:
- long lifetime
- LLB seal on both sides (labyrinth seal)
- easy running
- ABEC-5 tolerances
- oversized grade 5 silicon nitride balls
Technical specifications:
Material: steel bearing rings with ceramic balls
Bearing type: deep groove ball bearing 61903/6903
Dimension AØxIØxB: 17x30x7 mm
Seal: LLB - double-sided seal
Version: Ceramic
static load: 477lbs (216kg)
Silver
Weight according to the manufacturer: 14.5g
Weight weighed: 15.3g
Scope of delivery: 1x ENDURO BEARINGS ball bearing Ceramic Hybrid | 61903/6903 LLB | 17 x 30 x 7 mm
Note: When pressing in ball bearings, make sure that the bearing is always pressed in via the outer ring, which is also the seat of the bearing.
Example hub: The hub body bearings are pressed in there via the outer ring. The bearing may therefore only be pressed in via the outer ring. Never over the inner ring.