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NSK LM104949/LM104911A軸承
NSK LM104949/LM104911A軸承
產(chǎn)品名稱: | NSK LM104949/LM104911A軸承 | ||
---|---|---|---|
類型: | 英制單列圓錐滾子軸承 | 內(nèi)徑: | 50.8000 mm |
外徑: | 82.5500 mm | 厚度: | 23.6220 mm |
描述: | NSK LM104949/LM104911A軸承,英制,單列,圓錐滾子軸承,滾動(dòng)軸承 |
NSK LM104949/LM104911A軸承詳細(xì)信息
LM104949/LM104911A軸承是NSK軸承品牌、英制單列圓錐滾子軸承的軸承型號(hào),常用于飛機(jī)噴氣式發(fā)動(dòng)機(jī)、小型汽車前輪、提升機(jī)、差速器、造紙機(jī)械、汽車轉(zhuǎn)向銷、燃機(jī)、塑料、掘進(jìn)機(jī)、廚具設(shè)備等領(lǐng)域。
NSK LM104949/LM104911A軸承詳細(xì)參數(shù)
基本尺寸(mm) | |
d: | 50.8 |
D: | 82.55 |
T: | 23.622 |
B: | 22.225 |
C: | 18.542 |
錐體 rmin.: | 3.5 |
外圈 rmin.: | 0.8 |
基本額定載荷(kN) | |
Cr: | 71 |
C0r: | 96 |
極限轉(zhuǎn)速(min-1) | |
脂潤滑: | 4300 |
油潤滑: | 5600 |
軸承型號(hào): | LM104949/LM104911A |
常數(shù) | |
e: | 0.31 |
軸向載荷系數(shù) | |
Y1: | 2 |
Y0: | 1.1 |
重量(kg)大約 | |
錐體: | 0.303 |
外圈: | 0.156 |
23.622
22.225
18.542
3.5
0.8
3.5
0.8
17.8
50.8
82.55
62
55
75
78
其他參數(shù)(詳情請(qǐng)電話咨詢) | |
DA_: | 8.108 |
LangID: | 1 |
SLR: | 16 |
RAr: | 193.8 |
D_b: | 78 |
D_a: | 75 |
BETA_: | 1 |
BET21: | 2 |
ALP21: | 23 |
BET22: | 30 |
SHOG_yobi: | LM104949R/LM104911AR |
Z_: | 21 |
DA2: | 7.759 |
DA1: | 8.455 |
ALPHA_: | 11.5 |
hidYobi: | LM104949/LM104911A |
a: | 17.8 |
outer rb: | 0.8 |
SDM_: | 66.124 |
KBRG: | 3161 |
inner ra: | 3.5 |
DI_: | 58.103 |
da: | 62 |
db: | 55 |
DE_: | 73.697 |