Yamaha XTZ660 H/N Tenere 91-99 Steering Head Stem Bearings
Place of Origin |
Japan |
Brand Name |
IKO |
Certification |
CO CQ |
Model Number |
XTZ660 |
Min.Order Quantity |
1SET |
Price |
Check with us |
Packaging Details |
Original Packing |
Delivery Time |
Within 3-5 days |
Payment Terms |
T/T,Western Union |
Product Features
IKO XTZ660 bearing Size Chart (mm/inches) |
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Series | 31328X |
Cone Part Number | X31328X |
Cup Part Number | Y31328X |
Design Units | METRIC |
Bearing Weight | 22.85 Kg |
Cage Type | Stamped Steel |
d | 140 mm |
D | 300 mm |
B - Cone Width | 70 mm |
C - Cup Width | 47 mm |
B | 77 mm |
R - Cone Backface To Clear Radius1 | 5 mm |
r - Cup Backface To Clear Radius2 | 4 mm |
da - Cone Frontface Backing Diameter | 171 mm |
db - Cone Backface Backing Diameter | 199 mm |
Da - Cup Frontface Backing Diameter | 280.4 mm |
Db - Cup Backface Backing Diameter | 257 mm |
Ab - Cage-Cone Frontface Clearance | 9.7 mm |
Aa - Cage-Cone Backface Clearance | 16.5 mm |
a - Effective Center Location3 | 16.5 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 233000 N |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 900000 N |
C0 - Static Radial Rating | 1020000 N |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 330000 N |
K - Factor7 | 0.71 |
e - ISO Factor8 | 0.83 |
Y - ISO Factor9 | 0.73 |
G1 - Heat Generation Factor (Roller-Raceway) | 424.5 |
G2 - Heat Generation Factor (Rib-Roller End) | 45.2 |
Cg - Geometry Factor | 0.129 |