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Single Row Tapered Roller Bearings (Inch series)
K-HM218248/K-HM218210
Dimensions and Parameters
Designations K-HM218248/K-HM218210
Series HM218200
Boundary dimensions（mm）
d 89.974,3.5423
D 146.975
T 40
d1 116
B 40
C 32.5
r1.2 min 7
r3.4 min 3.5
a 31
Load ratings(KN)
Dynmic Cr 229
stat Cor 355
Fatigue load
pu 39
Speed ratings[rpm]
油润滑 2200
grease 3200
Mass(kg) 2.5
Abutment and fillet dimensions（mm）
da max 101
db min 110.5
Da min 130
Da max 133.5
Db min 140
Cb min 7
Ca min 7.5
ra max 6
rb max 3
Calculation factors
e 0.33
Y 1.8
Y0 1
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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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