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N Series Thin-Wall Bearings/N Series Thin-section Bearings

Thin-section Bearing NBA Type Imperial Series with Inner Diameter 25.4-635 mm

To the superior

Product diagram

1/1

drawing sheet

1/1

Product Parameter

Overall dimensions (mm)				Rated load (N)		Bearing number	Installation size (mm)			Weight (kg)
d	D	B	γ^+0.5₀	C_r	C_or	Bearing number	D_a (min）	d_a (max）	γ_a (max)	(Reference)
25.400	34.925	4.762	0.4	2620	2360	NBA 2504	28.5	31.5	0.4	0.013
38.100	47.625	4.762	0.4	3050	3500	NBA 3804	41.5	44.5	0.4	0.018
50.800	63.500	6.350	0.7	4750	5550	NBA 5006	55	59.5	0.6	0.046
50.800	66.675	7.938	1.1	6750	7350	NBA 5007	56	61.5	1	0.076
63.500	76.200	6.350	0.7	5100	6900	NBA 6306	67.5	72	0.6	0.057
63.500	79.375	7.938	1.1	7350	9200	NBA 6307	68.5	74	1	0.090
76.200	88.900	6.350	0.7	5450	8200	NBA 7606	80.5	84.5	0.6	0.067
76.200	92.075	7.938	1.1	7700	10700	NBA 7607	81.5	87	1	0.11
88.900	101.600	6.350	0.7	5750	9550	NBA 8806	93	97.5	0.6	0.077
88.900	104.775	7.938	1.1	8200	12500	NBA 8807	94	99.5	1	0.13

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