BB-PF30 Shell ID Go/No Go and Bearing Alignment Gauge Instruction
Published
–
Jun, 2012. ZSP007.v1
©
Full Speed Ahead
Introduction
Congratulations on your Full Speed Ahead product. Please read these instructions and follow them for correct use. Failure to follow the warnings and instructions could result in damage to product not covered under
warranty, damage to bicycle; or cause an accident resulting in injury or death. Since specific tools and experience are necessary for proper installation, it is recommended that the product be installed by a qualified
bicycle technician. FSA & Vision assumes no responsibility for damages or injury related to improperly installed components.
Warranty
Full Speed Ahead (FSA) warrants all FSA, Gravity, Vision, Metropolis and RPM products to be free from defects in materials or workmanship for a period of two years after original purchase unless otherwise stated in
the full warranty policy. The warranty is non-transferable and valid to the original purchaser of the product only. Any attempt to modify the product in any way such as drilling, grinding, and painting will void the
warranty. For more information on warranty policy and instructions for completing a warranty claim, check out the Full Warranty Policy found at our website: http://www.fullspeedahead.com/techdoc
Specification
Item Number / Model Name
E0382 / BB-PF30 Shell ID Go/No Go Gauge
Item Number / Model Name
EE106 / BB-PF30 Bearing Alignment Gauge
BB PF30 Shell ID Go/No Go Gauge
The GO/NG gauge is used to quickly check the
diameter of BB-PF30 shell.
BB-PF30 shell ID:
Ø
46
The Go/No Go Gauge is two-sided.
A. The GO side has a outer diameter (OD) of
Ø
45.945mm.
B. The No Go (NG) side has an outer diameter
(OD) of
Ø
46.005mm.
Inspection
1.
Ensure the BB shell surfaces and the Go/No Go
gauge inspection surfaces are clean and free of
debris.
2.
Insert GO end of gauge into the right and left BB
shell openings. If gauge does not fully insert into
either end of BB shell, this indicates the BB shell
has an undersized ID and cannot be used until
reamed to proper diameter. If the GO end of
gauge fits within BB shell, proceed to check with
the NG end of the gauge.
Inspection (continued)
1.
Ensure the BB shell surfaces and the Go/No Go
gauge inspection surfaces are clean and free of
debris.
2.
Insert NG end of gauge into the right and left BB
shell openings. If gauge fully inserts into either
end of BB shell, this indicates the BB shell has an
oversized ID and cannot be used. Installing
bearings into BB shells with oversized ID will
result in poor bearing performance, creaking, and
potential bearing failure.
Note: The GO/NG gauge is used to quickly check
the diameter of PF30 BB shell. It is not a tool to
ensure the PF30 BB shell is true round. If a
crankset and bottom bracket are installed in a PF30
BB shell that is not true round (oval shape), noises
such as creaking, and/or bearing damage may
develop after short use.
Marking
+0
-0.05
