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Model: NACHI 6222ZNR - With a snap ring and dust cover deep groove ball bearings>
Bearing Size
d = 110D = 200
B = 38
D1 = 193.65
a = 5.69
D2 = 212.9
f = 3.1
da(min) = 122
Da(max) = 188
Dx(min) = 215
ra(max) = 2
Cy(max) = 8.4
Mass = 4.36
Basic load rating: 144000
Rated static load: 117000
Limit speed（Grease lubrication）:
Limit speed（Grease lubrication）:
Limit speed（Oil lubrication）
