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Model: NACHI 54209 - Bidirectional thrust ball bearing (Sphericalbackface)>
Bearing Size
d = 45d2 = 35
D = 73
T5 = 39.6
T6 = 24.3
d3(max) = 73
D1(min)= 47
a = 9
A1 = 23
R = 56
da(min) = 45
Da2(max) = 60
ra1(max) = 0.6
Mass = 0.617
Basic load rating: 47500
Rated static load: 105000
Rated static load: 105000
Limit speed（Grease lubrication）: 2600
Limit speed（Oil lubrication） 3900
