ASSEMBLINGREAR F192GCC HUB ON WHEELS GR1950

Use similar procedure for other rear GCC hubs and wheels.

INSTRUCTION

by Milan Krušinský8. May 2012

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17mm

15mm

12mm

F192GCC

FIXED BOLT CASS.BODY

OIL SEAL

AXLE WITHRIGHT SIDE CONE

CUPDUST CUP SEAL

CONEWASHERS

NUT

TOOLS

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Step 1Insert cassette body to hub.

Step 6Clean cups on both sides of hub.

Step 2Insert allen key 12mm & screw it by hand in order to connect “Fixed Bolt” with cassette body.

Step 4Support the wheel on a stable surface & tightenthe “Fixed Bolt” which secures the cassette bodyto the hub shell.

Step 5Use torque 400kgf-cm to tight it properly.

Step 3Insert torque wrench to allen key 12mm.

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Step 9Put new (or cleaned) ball back to hub & cassette body.

Step 10Insert axle to the hub.

Step 8Grease cups on both sides of hub.

Step 7Clean all removed parts.

Step 11Screw in “Cone” on axle.

Step 12Remainder of removed parts which will be assembled.

Dust Cup

NutWashers

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Step 13Put “Dust Cup” over hub hole.

Step 14Press “Dust Cup” into hub.

Step 15Insert washers.

Step 16Insert “Nut” and screw it in axle.

17mm

15mm

Step 17Gently tighten “Cone” and axle.

Step 18Hold “Cone” and tighten “Nut” in clockwisedirection.

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Step 19Check axle's rotation smoothness.

Step 20Insert “Oil Seal” to cassette body.

Step 21Press “Oil Seal” to correct position.

Step 22Check smoothness of rotation and check if cassette body works properly.

Step 23Final checking.