Hope Tech Bottom Bracket 30 User Manual
BBSS30N - 30mm BOTTOM BRACKET - STAINLESS STEEL
1
2
5
3
4
2
1
BBSS30N - 30mm BOTTOM BRACKET - STAINLESS STEEL
3
3
ITEM NO. HOPE PART NO. DESCRIPTION QTY
2 2
4 1
5 1
BB003-41 230mm Alloy Seal Ring
S71806 30mm Stainless Steel Bearing
BBSP1063 32.5mm Spacer
BB003-1 30mm Threaded Non-Drive Side Cup
BB003-2 30mm Threaded Drive Side Cup
HOPE TECHNOLOGY
Hope Mill,
Barnoldswick,
Lancashire,
ENGLAND
BB18 6NG
www.hopetech.com
Issue 01 - 03/2014
1
2
5
3
3
3
4
2
1
ITEM NO. HOPE PART NO. DESCRIPTION QTY
2 2
4 1
5 1
BB003-41 230mm Alloy Seal Ring
S71806 30mm Stainless Steel Bearing
BBSP1063 32.5mm Spacer
BB003-1 30mm Threaded Non-Drive Side Cup
BB003-2 30mm Threaded Drive Side Cup
HOPE TECHNOLOGY
Hope Mill,
Barnoldswick,
Lancashire,
ENGLAND
BB18 6NG
www.hopetech.com
Issue 01 - 03/2014
BBSS30N - 30mm BOTTOM BRACKET - STAINLESS STEEL
COMPATIBILITY:
The Hope BBSS30N bottom bracket allows the use of a 30mm crankset within a BSA threaded BB shell of 68mm, 73mm or
83mm.
1. FRAME PREPARATION:
It is critical to bearing life that the frame is prepared correctly. Chase threads and face ends of BB shell to ensure they are
clean and square.
2. INSTALL BB CUPS:
Determine spacers required (see below). Apply copious amounts of grease to the BB cups and the frame BB shell. Thread
Drive-Side BB cup and appropriate spacers anti-clockwise into RH side of frame using correct spanner and tighten to
40-50Nm against the BB shell face.
Thread Non-Drive BB cup and appropriate spacers (if required) clockwise into LH side of frame and tighten to 40-50Nm
against the BB shell face.
3. INSTALL CRANKS:
Follow manufacturer’s instructions.
Note: Hope BB’s allow cranks to t directly in the bearing inner race, not through a plastic bush.
68mm Shell 73mm Shell 83mm Shell
BBSP106
2.5mm
BBSP106
2.5mm
NDS DS
BBSP106
2.5mm
BBSP106
2.5mm
E-Type
bracket
NDS DS
BBSP106
2.5mm
E-Type
bracket
NDS DS
BBSP106
2.5mm
E-Type
bracket
BBSS30N - 30mm BOTTOM BRACKET - STAINLESS STEEL
COMPATIBILITY:
The Hope BBSS30N bottom bracket allows the use of a 30mm crankset within a BSA threaded BB shell of 68mm, 73mm or
83mm.
1. FRAME PREPARATION:
It is critical to bearing life that the frame is prepared correctly. Chase threads and face ends of BB shell to ensure they are
clean and square.
2. INSTALL BB CUPS:
Determine spacers required (see below). Apply copious amounts of grease to the BB cups and the frame BB shell. Thread
Drive-Side BB cup and appropriate spacers anti-clockwise into RH side of frame using correct spanner and tighten to
40-50Nm against the BB shell face.
Thread Non-Drive BB cup and appropriate spacers (if required) clockwise into LH side of frame and tighten to 40-50Nm
against the BB shell face.
3. INSTALL CRANKS:
Follow manufacturer’s instructions.
Note: Hope BB’s allow cranks to t directly in the bearing inner race, not through a plastic bush.
68mm Shell 73mm Shell 83mm Shell
BBSP106
2.5mm
BBSP106
2.5mm
NDS DS
BBSP106
2.5mm
BBSP106
2.5mm
E-Type
bracket
NDS DS
BBSP106
2.5mm
E-Type
bracket
NDS DS
BBSP106
2.5mm
E-Type
bracket
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