MXACC Bearings - Maximum Performance, Zero Compromise
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684
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684
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Dimension and Parameters
Bearing Number :
684
Boundary Dimension（mm）
d :
4
D :
9
B :
2.5
B1 :
4
Basic load ratings (kN)
Cr :
0.64
Cor :
0.23
Limting Speeds(rpm) r/min
Grease :
59000
Oil :
70000
Weight/PC
(g) :
0.7
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