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Model: NACHI 54317U - Bidirectional thrust ball bearing (Withaligningseat)>
Bearing Size
d = 85d2 = 70
D = 150
T5 = 95.2
T6 = 57.1
T7 = 105
T8 = 62
D1(min) = 88
d3(max) = 150
D2 = 115
D3 = 155
a = 19
b = 17.5
A1 = 39
R = 112
da(min) = 85
da(min) = 85
Da2(max) = 115
ra(max) = 1.5
ra1(max) = 1
Mass = 8.05
Basic load rating: 206000
Rated static load: 490000
Limit speed（Grease lubrication）: 1100
Limit speed（Oil lubrication） 1700
