RCS ball bearing set with metal seal (ZZ) on both sides for Xray T4 2018 Total 14 pieces (see below for exact list and quantity) RCS ball bearings with metal seal
are made of hardened hard pressed chrome steel AISI 440 C and stainless steel .
Tolerance class ABEC-3 (P6, class 6) Meet ISO 9001 and ROHS manufacturing standards are already lubricated with high quality synthetic oil, has an anti-corrosion effect.
Temperature range -50°C to 150°C, thus quiet and...
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RCS ball bearing set with metal seal (ZZ) on both sides for Xray T4 2018
Total 14 pieces (see below for exact list and quantity)
RCS ball bearings with metal seal
- are made of hardened hard pressed chrome steel AISI 440 C and stainless steel.
- Tolerance class ABEC-3 (P6, class 6)
- Meet ISO 9001 and ROHS manufacturing standards
- are already lubricated with high quality synthetic oil, has an anti-corrosion effect.
- Temperature range -50°C to 150°C, thus quiet and smooth running even at high speeds
Ball bearings with metal seal have low rolling resistance, bring more speed and battery life.
Heat can be dissipated better, thus the ball bearings are less subject to wear, especially at high rotational speeds.
On the other hand, the seal does not protect as well against dust and dirt compared to rubber seals.
Ball bearings with metal seals are therefore particularly suitable for the 'innards' (engines, gearboxes, clutches, etc.) and also for the suspension of smooth trackers or cars that are not used off-road.