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Single Row Tapered Roller Bearings (Inch series)
K-EE157337/K-157430
Dimensions and Parameters
Designations K-EE157337/K-157430
Series 157000
Boundary dimensions（mm）
d 857.250,33.7500
D 1092.2
T 120.65
d1 967
B 111.125
C 76.2
r1.2 min 19
r3.4 min 6.4
a 228
Load ratings(KN)
Dynmic Cr 2810
stat Cor 7350
Fatigue load
pu 475
Speed ratings[rpm]
油润滑 200
grease 300
Mass(kg) 245
Abutment and fillet dimensions（mm）
da max 912
db min 912
Da min 1003
Da max 1062
Db min 1047
Cb min 17
Ca min 44
ra max 18
rb max 6
Calculation factors
e 0.57
Y 1.05
Y0 0.6
Contact Us
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
+86-13957821917
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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