High precision ball screw ends support bearing EK08 EF08

Ball Screw Support Unit EK08 FK08 Fixed side unit 

 

Ball screw support unit is a bearing connected ball screw and motor ,its structure and specialty for standard ball spiral its axis of the inventory the finished product, preparation of the standardization of the support unit EK, EF type, to general ball spiral poles prepared the standard support unit BK, BF type. 

Support unit EK, BK type of internal bearing load in the right amount of lithium base grease, with the special seal gasket to seal, can direct installation, use for a long time.  

 Ball Screw support units

Mini fixed-side round type ball screw bearing support unit EK05  EF05 

 Feature: 

1. Rolled and ground

2. Super high presicion 

3. Low noise 

4. Low backlash 

5. In large stock 

6. Prompt delivery

 

We can supply a range size of the end support unit  bearings suitable for ball screw and lead screw. Available in both flanged and pillow block versions that cater for shaft diameter from 4mm up to 40mm.   

Application

Support Bearing  is widely used in precision screw machine tools, electronics, automation, textile, automotive, medical, food, packaging, rubber and other fields. Products include,  ball splines, linear combination of components such as bearings and related linear motion products.

High precision bearings

BK10	BK12	BK15	BK17
BK20	BK25	BK30	BK35	BK40
BF10	BF12	BF15	BF17
BF20	BF25	BF30	BF35	BF40
EK6	EK8	EK10	EK12
EK15	EK20S	EK20	EK25
EF6	EF8	EF10	EF12
EF15	EF20S	EF20	EF25
FK(WBK)6S	FK(WBK)8	FK(WBK)10	FK(WBK)12
FK(WBK)15	FK(WBK)20	FK(WBK)25	FK(WBK)30
FF(WBF)6	FF(WBF)10	FF(WBF)12	FF(WBF)15
FF(WBF)20	FF(WBF)25	FF(WBF)30

 

BKU10	BKU12	BKU15	BKU17	BKU20	BKU25
BFU10	BFU12	BFU15	BFU17	BFU20	BFU25
EKU6	EKU8	EKU10	EKU12
EKU15	EKU20S	EKU20	EKU25
EFU6	EFU8	EFU10	EFU12
EFU15	EFU20S	EFU20	EFU25

Model No.	d1	L	L1	L2	L3	B	H	d	h	B1	H1	P	X	Y	Z
EK 4	4	15	5.5	17.5	3	34	19	17	10	18	7	26	4.5	-	-
EK 5	5	16.5	5.5	18.5	3.5	36	21	18	11	20	8	28	4.5	-	-
EK 6	6	20	5.5	22	3.5	42	25	21	13	18	20	30	5.5	9.5	11
EK 8	8	23	7	26	4	52	32	26	17	25	26	38	6.6	11	12
EK 10	10	24	6	29.5	6	70	43	35	25	36	24	52	9	-	-
EK 12	12	24	6	29.5	6	70	43	35	25	36	24	52	9	-	-
EK 15	15	25	6	36	5	80	49	40	30	41	25	60	11	-	-
EK 20	20	42	10	50	10	95	58	47.5	30	56	25	75	11	-	-

 

Model No.	d1	L	B	H	d	h	B1	H1	P	X	Y	Z
EF 6	6	12	42	25	21	13	18	20	30	5.5	9.5	11
EF 8	6	14	52	32	26	17	25	26	38	6.6	11	12
EF 10	8	20	70	43	35	25	36	24	52	9	-	-
EF 12	10	20	70	43	35	25	36	24	52	9	-	-
EF 15	15	20	80	49	40	30	41	25	60	9	-	-
EF 20	20	26	95	58	47.5	30	56	25	75	11	-	-