Ball Screw Bearing, Diameter 20mm

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Model	CHN-BSB-EK4	CHN-BSB-EK6	CHN-BSB-EK10	CHN-BSB-EK15	CHN-BSB-EK20
Shaft Diameter	4mm	6mm	10mm	15mm	20mm
Accuracy Grade	C5	C5	C5	C5	C5
L	15	20	24	25	42
L1	5.5	5.5	6	6	10
L2	17.5	22	29.5	36	50
L3	3	3.5	6	5	10
B	34	42	70	80	95
H	19	25	43	49	58
b±0.02	17	21	35	40	47.5
h1±0.05	10	13	25	30	30
B1	18	18	36	41	56
h	7	20	24	25	25
P	26	30	52	60	75
d1	4.5	5.5	9	11	11
d2	/	9.5	/	/	/
h	/	11		/	/
M	M2.6	M3	M3	M3	M4
T	10	14	16	22	30
Weight	0.06kg	0.14kg	0.46kg	0.55kg	1.35kg
Certificate	ISO9001, REACH, RoHS
Warranty	12 Months

Number	Part Name	Quantity
1	Housing	1PC
2	Bearing	1 Set
3	Holding Lid	1 PC
4	Collar	2 PCS
5	Scal	2 PCS
6	Lock Nut	1 Set
7	Hexagon socket nut	1PC

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