Bikeonline - ABEC5 bearing 6803 Stainless Steel RS 17x26x5mm 7.7g

Bikeonline - ABEC5 bearing 6803 Stainless Steel RS 17x26x5mm 7.7g

Bikeonline

BIKBEA190220183

New

DIMENSIONS17 x 26 x 5 mm
BALL MATERIAL440C Stainless Steel
BALL GRADE5 US made
RACES440C Stainless Steel
SEALSRRS
PRECISIONABEC 5
RETAINERSGraphite/Nylon
APPLICATIONWheel Hub
WEIGHT7.7g

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In Stock

€ 6,56

Enduro ABEC5 bearing 6803 LLB 17x26x5mm 7.7g


Balls:
440C Stainless Steel Balls are within 5/1,000,000″ round. These are military level specification, used for precision equipment. R-64 hardness, of the highest grade.
Also Races are made of 440c stainless steel, polished to a mirror finish for ABEC-5 precision and noiseless movement. Nylon with graphite retainers are virtually frictionless while providing constant lubrication

Races:
440C Stainless Steel Races
Vacuum de-gassed process for the purest chromium alloy steel, hardened to R-62, extremely tough and very durable. Polished to a mirror finish for ABEC-5 precision and noiseless movement.

Retainers:
Graphite/Nylon Ball Retainers
Nylon with graphite retainers are virtually frictionless while providing constant lubrication.

The ABEC-5 Standard:
To meet the ABEC-5 standard, bearing design must pass all tests, which include noise testing at high RPM, extremely close tolerances for I.D. and O.D., roundness of ball, trueness of the races and micro surface finishes of balls and races.

Seals:
Two NBR 70 rubber  LLB Dual-Lip seals with low contact type seal, which rides in a matching groove machined into the bearing.

MANUFACTURESBikeonline
INTERNAL DIAMETER17mm
OUTER DIAMETER26mm
BALL MATERIALStainless steel
BEARING TYPEStainless steel
CODE6803

Hub Bearings

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