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Model: NACHI 54216U - Bidirectional thrust ball bearing (Withaligningseat)>
Bearing Size
d = 80d2 = 65
D = 115
T5 = 51
T6 = 30.5
T7 = 58
T8 = 34
D1(min) = 82
d3(max) = 115
D2 = 98
D3 = 120
a = 10
b = 10
A1 = 45
R = 90
da(min) = 80
da(min) = 80
Da2(max) = 98
ra(max) = 1
ra1(max) = 1
Mass = 2.11
Basic load rating: 78500
Rated static load: 219000
Limit speed（Grease lubrication）: 1700
Limit speed（Oil lubrication） 2600
