HCH Bearing

圆锥滚子轴承英制系列Metric >>Inch >>

	Normal Bearing Dimensions					Preferred Shoulder Diameters					Basic Load Ratings		Effective Load Center	Limiting Speeds		Bearing Weight (Approx.)
	d	D	T	B	C	r1	r2	da(min)	db(max)	Da(max)	Cr	Cor	a	Grease	Oil	Weight
Basic Bearing No.	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	KN	KN	mm	rpm	rpm	kg
LM12749/11	21.9860	45.9740	15.4940	16.6370	12.0650	1.300	1.300	26.000	25.900	42.400	29.6	34.0	5.3	7400	11000	0.123

	Normal Bearing Dimensions					Preferred Shoulder Diameters					Basic Load Ratings		Effective Load Center	Limiting Speeds		Bearing Weight (Approx.)
	d	D	T	B	C	r1	r2	da(min)	db(max)	Da(max)	Cr	Cor	a	Grease	Oil	Weight
Basic Bearing No.	inch	inch	inch	inch	inch	inch	inch	inch	inch	inch	KN	KN	mm	rpm	rpm	lbs
LM12749/11	0.8655905512	1.81	0.61	0.655	0.475	0.0511811024	0.0511811024	1.0236220472	1.0196850394	1.6692913386	29.6	34.0	5.3	7400	11000	0.271