小R
2004-10-09, 23:15
胎性能要求(TIRE REQIUREMENTS):
可靠(reliability)-耐久性.正_操控性.抓地力.高速.排水性
(economy)_里程高.省油
舒m(comfort)-乘坐舒m.o噪音.平性.耐天候性
外^(styling)_-花y.胎.扁平率
荷重(cord strength)-d重度
胎φ毡....YAMAHA.SUZUKI.HONDA.KYMCO.SYM.PGO..a胎格
胎Q算公式:
例一、 180 / 55 ZR17 074w (metric-55 series) 公制55系表示法
180:指胎度(mm)
55:指胎扁平率 --> 扁平率(ASPECT
RATIO) = 胎高(sh) / 胎(sd)
Z:指耸舅俣
R:指幅射虞胎
17:指圈直()
074:指d重指 ---- 胎在最大空.定l件下荷最大重量
w:指最高速限
例二、 300-10 (numeric) 英制表示法
300:指胎度()
速度表示大ss或h
10:指圈直()
胎加大注意事:
胎直M量接近s ± 0.5mm
胎度化,不超^ ± 20%
胎DQ要注意胎荷
胎面英文格x:
ASPECT RATIO 扁平比
bear 胎唇
carcass 胎w
HS 胎高度
INCHES 圈直
LOAD INDEX d重代
MAX.INFLAT 最大毫
MAX.LOAD 最大d重量
NON-SKID 花y深度
OD 胎外
RADIAL TIRE 射虞胎
SD 胎
SIDEWALL(rubber) 胎
SPEED SYMBOL 速度代
TIER WIDTH 胎度
tread 胎面
胎各部位置功用:
胎 -使胎不扭曲.撞磨
胎w -供胎大小.胎形.行走C械度
胎唇 -使胎固定於圈上
胎面 -提供胎磨耗.抓地力
胎主要原料(TIRE MATERIALS) :
橡z(rubber) 、布(fabric) 、z(steel)。早期胎使用棉、z、天然橡z椴牧希F在科技工Il_。胎主要以人造z、合成wS、zu成......
杭把bd表示:
例: MAX LOAD 150 LBS AT 30 PSI MAX PRESSURE
↑ 在充毫30 PSI r(上限)最大d重量150LBS
胎之布导昂材|:
例:4PLIES UNDER TREAS(3XXXX CORD+3XXXX CORD) SIDEWALL 3PLIES XXXX CORD
胎耸舅俣扔⑽拇(speed symbol):
速度代
代号|英里(mph)|公里(km/h)
B...|.31.........|.50
Q...|.100........|.160
V...|.>130.......|.>210
J...|.62.........|.100
R...|.106........|.170
ZR..|.149-168....|.240-270
L...|.75.........|.120
S...|.112........|.180
W...|.168........|.270
M...|.81.........|.130
T...|.118........|.190
(W).|.>168.......|.>270
P...|.94.........|.150
H...|.130........|.210
bd指(load index):
d重指|Kg|d重指|Kg |d重指|Kg|d重指|Kg
...30...|106|...50...|190|..70...|335|...90...|600
...31...|109|...51...|195|..71...|345|...91...|615
...32...|112|...52...|200|..72...|355|...92...|630
...33...|115|...53...|206|..73...|365|...93...|650
...34...|118|...54...|212|..74...|375|...94...|670
...35...|121|...55...|218|..75...|387|...95...|690
...36...|125|...56...|224|..76...|400|...96...|710
...37...|128|...57...|230|..77...|412|...97...|730
...38...|132|...58...|236|..78...|425|...98...|750
...39...|136|...59...|243|..79...|437|...99...|775
...40...|140|...60...|250|..80...|450|...100..|800
...41...|145|...61...|257|..81...|462|........|
...42...|150|...62...|265|..82...|475|........|
...43...|155|...63...|272|..83...|487|........|
...44...|160|...64...|280|..84...|500|........|
...45...|165|...65...|290|..85...|515|........|
...46...|170|...66...|300|..86...|530|........|
...47...|175|...67...|307|..87...|545|........|
...48...|180|...68...|315|..88...|560|........|
...49...|185|...69...|325|..89...|580|........|
可靠(reliability)-耐久性.正_操控性.抓地力.高速.排水性
(economy)_里程高.省油
舒m(comfort)-乘坐舒m.o噪音.平性.耐天候性
外^(styling)_-花y.胎.扁平率
荷重(cord strength)-d重度
胎φ毡....YAMAHA.SUZUKI.HONDA.KYMCO.SYM.PGO..a胎格
胎Q算公式:
例一、 180 / 55 ZR17 074w (metric-55 series) 公制55系表示法
180:指胎度(mm)
55:指胎扁平率 --> 扁平率(ASPECT
RATIO) = 胎高(sh) / 胎(sd)
Z:指耸舅俣
R:指幅射虞胎
17:指圈直()
074:指d重指 ---- 胎在最大空.定l件下荷最大重量
w:指最高速限
例二、 300-10 (numeric) 英制表示法
300:指胎度()
速度表示大ss或h
10:指圈直()
胎加大注意事:
胎直M量接近s ± 0.5mm
胎度化,不超^ ± 20%
胎DQ要注意胎荷
胎面英文格x:
ASPECT RATIO 扁平比
bear 胎唇
carcass 胎w
HS 胎高度
INCHES 圈直
LOAD INDEX d重代
MAX.INFLAT 最大毫
MAX.LOAD 最大d重量
NON-SKID 花y深度
OD 胎外
RADIAL TIRE 射虞胎
SD 胎
SIDEWALL(rubber) 胎
SPEED SYMBOL 速度代
TIER WIDTH 胎度
tread 胎面
胎各部位置功用:
胎 -使胎不扭曲.撞磨
胎w -供胎大小.胎形.行走C械度
胎唇 -使胎固定於圈上
胎面 -提供胎磨耗.抓地力
胎主要原料(TIRE MATERIALS) :
橡z(rubber) 、布(fabric) 、z(steel)。早期胎使用棉、z、天然橡z椴牧希F在科技工Il_。胎主要以人造z、合成wS、zu成......
杭把bd表示:
例: MAX LOAD 150 LBS AT 30 PSI MAX PRESSURE
↑ 在充毫30 PSI r(上限)最大d重量150LBS
胎之布导昂材|:
例:4PLIES UNDER TREAS(3XXXX CORD+3XXXX CORD) SIDEWALL 3PLIES XXXX CORD
胎耸舅俣扔⑽拇(speed symbol):
速度代
代号|英里(mph)|公里(km/h)
B...|.31.........|.50
Q...|.100........|.160
V...|.>130.......|.>210
J...|.62.........|.100
R...|.106........|.170
ZR..|.149-168....|.240-270
L...|.75.........|.120
S...|.112........|.180
W...|.168........|.270
M...|.81.........|.130
T...|.118........|.190
(W).|.>168.......|.>270
P...|.94.........|.150
H...|.130........|.210
bd指(load index):
d重指|Kg|d重指|Kg |d重指|Kg|d重指|Kg
...30...|106|...50...|190|..70...|335|...90...|600
...31...|109|...51...|195|..71...|345|...91...|615
...32...|112|...52...|200|..72...|355|...92...|630
...33...|115|...53...|206|..73...|365|...93...|650
...34...|118|...54...|212|..74...|375|...94...|670
...35...|121|...55...|218|..75...|387|...95...|690
...36...|125|...56...|224|..76...|400|...96...|710
...37...|128|...57...|230|..77...|412|...97...|730
...38...|132|...58...|236|..78...|425|...98...|750
...39...|136|...59...|243|..79...|437|...99...|775
...40...|140|...60...|250|..80...|450|...100..|800
...41...|145|...61...|257|..81...|462|........|
...42...|150|...62...|265|..82...|475|........|
...43...|155|...63...|272|..83...|487|........|
...44...|160|...64...|280|..84...|500|........|
...45...|165|...65...|290|..85...|515|........|
...46...|170|...66...|300|..86...|530|........|
...47...|175|...67...|307|..87...|545|........|
...48...|180|...68...|315|..88...|560|........|
...49...|185|...69...|325|..89...|580|........|