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Single Row Tapered Roller Bearings (Inch series)
K-M802048/K-M802011
Dimensions and Parameters
Designations K-M802048/K-M802011
Series M802000
Boundary dimensions（mm）
d 41.275,1.6250
D 82.55
T 26.543
d1 62.5
B 25.654
C 20.193
r1.2 min 3.5
r3.4 min 3.3
a 22
Load ratings(KN)
Dynmic Cr 73.7
stat Cor 91.5
Fatigue load
pu 10.8
Speed ratings[rpm]
油润滑 4500
grease 6000
Mass(kg) 0.62
Abutment and fillet dimensions（mm）
da max 50
db min 53.5
Da min 66
Da max 71
Db min 78
Cb min 4
Ca min 6
ra max 3
rb max 3
Calculation factors
e 0.54
Y 1.1
Y0 0.6
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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
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