BK

BK

The support seat is used to support the other end of the ball screw, providing necessary support force to ensure the stability of the screw during operation.

The support seat may contain one or two bearings, which may have different preloading and rigidity according to design requirements.

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Product Details

The support base may use snap rings or other fixing methods to allow the screw to move within a certain range to meet specific application requirements.

The support base may use different types of bearings, such as angular contact ball bearings or deep groove ball bearings, depending on the application and performance requirements.

parameter

Model No.	Shaft diameter d	L	L	L2	L	B	H	b ±0.02	hi ±0.02	B	H
BK 10	10	25	5	29	5	60	39	30	22	34	32.5
BK 12	12	25	5	29	5	60	43	30	25	35	32.5
BK 15	15	27	6	32	6	70	48	35	28	40	38
BK 17	17	35	9	44	7	86	64	43	39	50	55
BK 20	20	35	8	43	8	88	60	44	34	52	50
BK 25	25	42	12	54	9	106	80	53	48	64	70
BK 30	30	45	14	61	9	128	89	64	51	76	78
BK 35	35	50	14	67	12	140	96	70	52	88	79
BK 40	40	61	18	76	15	160	110	80	60	100	90

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