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Single Row Tapered Roller Bearings (Inch series)
K-LL713149A/K-LL713110
Dimensions and Parameters
Designations K-LL713149A/K-LL713110
Series LL713100
Boundary dimensions（mm）
d 69.850,2.7500
D 99.217
T 17
d1 85.3
B 16
C 13
r1.2 min 1.5
r3.4 min 1.5
a 21
Load ratings(KN)
Dynmic Cr 26.8
stat Cor 765
Fatigue load
pu 8.15
Speed ratings[rpm]
油润滑 3400
grease 4500
Mass(kg) 0.39
Abutment and fillet dimensions（mm）
da max 77
db min 78.5
Da min 90
Da max 90.5
Db min 94
Cb min 3
Ca min 4
ra max 1
rb max 1
Calculation factors
e 0.46
Y 0.46
Y0 0.7
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Phone： +86-574-86597612
Fax： +86-574-86597652
E-mail： master@dhk-intl.com
Address： Building 31, Chuang E Huigu, No. 777,West Zhongguan Road, Zhenhai Economic Development Zone, Ningbo, Zhejiang, China
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Phone
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Email
ken@dhk-intl.com
Address
No. 1238, Zhongguan Road, Zone B, Zhenhai Economic Development Zone, Ningbo City, Zhejiang Province 315200
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