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Model: NACHI 53430U - One-way thrust ball bearing (Withaligningseat)>
Bearing Size
d = 150D = 300
T3 = 125.9
T4 = 140
r = 4
d1(max) = 295
D1(min)= 154
D2 = 225
D3 = 310
S = 41
R = 225
A = 69
da(min) = 240
Da2(max) = 225
ra(max) = 3
Mass = 48.5
Mass = 48.5
Basic load rating: 615000
Rated static load: 2010000
Limit speed（Grease lubrication）: 480
Limit speed（Oil lubrication） 720
