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Single Row Tapered Roller Bearings (Inch series)
K-LM501349/K-LM501310
Dimensions and Parameters
Designations K-LM501349/K-LM501310
Series LM501300
Boundary dimensions（mm）
d 41.275,1.6250
D 73.431
T 19.558
d1 56.6
B 19.812
C 14.732
r1.2 min 3.5
r3.4 min 0.8
a 16
Load ratings(KN)
Dynmic Cr 55
stat Cor 69.5
Fatigue load
pu 7.8
Speed ratings[rpm]
油润滑 4800
grease 6300
Mass(kg) 0.33
Abutment and fillet dimensions（mm）
da max 48
db min 53.5
Da min 64
Da max 67
Db min 69
Cb min 4
Ca min 4.5
ra max 3
rb max 0.6
Calculation factors
e 0.4
Y 1.5
Y0 0.8
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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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