Detailed information

Basic size mm	d40 D90 B33
Basic load rating kN	DynamicsC145 Static Co156
RatedSpeed r/min	Reference speed3000 Limit speed3600
Model	ModelNJG2308VH
Size mm	d40 d 1 ～57.6 D1 ～75.2 E,F51.15 r 1,2 Minimum1.5 r 3,4 Minimum- s 1) 2.4
Shoulder and chamfer dimensions mm	d a Minimum49 d as 2) 建议值54.4 d b Maximum49 Da Maximum81 Db Maximum- r a Maximum1.5 r b Maximum-
Fatigue load limit Pu	Fatigue load limit Pu20
Quality	Quality1

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