Ball Screw Support Bearings

The ball screw stops and moves sharply, reciprocating, and the instantaneous acceleration is large. The ball screw support bearing is a high-speed angular contact ball bearing designed for the application of the ball screw.

Product Number	System of measurement	Contact Angle	Bore Dia	Outside Dia	weight	Seal Type	Ring Material	Ball Material	Cage Material
15TAC47C	Metric	60	15 mm	47 mm	146	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
15TAC47CDDG	Metric	60	15 mm	47 mm	146	Sealed	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
17TAC47C	Metric	60	17 mm	47 mm	140	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
17TAC47CDDG	Metric	60	17 mm	47 mm	140	Sealed	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
20TAC47C	Metric	60	20 mm	47 mm	135	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
20TAC47CDDG	Metric	60	20 mm	47 mm	135	Sealed	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
25TAC62C	Metric	60	25 mm	62 mm	252	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
25TAC62CDDG	Metric	60	25 mm	62 mm	252	Sealed	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
30TAC62C	Metric	60	30 mm	62 mm	224	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
30TAC62CDDG	Metric	60	30 mm	62 mm	224	Sealed	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
35TAC72C	Metric	60	35 mm	72 mm	310	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
35TAC72CDDG	Metric	60	35 mm	72 mm	310	Sealed	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
40TAC72C	Metric	60	40 mm	72 mm	275	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
40TAC72CDDG	Metric	60	40 mm	72 mm	275	Sealed	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
40TAC90C	Metric	60	40 mm	90 mm	674	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
40TAC90CDDG	Metric	60	40 mm	90 mm	674	Sealed	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
45TAC75C	Metric	60	45 mm	75 mm	270	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
45TAC100C	Metric	60	45 mm	100 mm	842	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
45TAC100CDDG	Metric	60	45 mm	100 mm	842	Sealed	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
50TAC100C	Metric	60	50 mm	100 mm	778	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
50TAC100CDDG	Metric	60	50 mm	100 mm	778	Sealed	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
55TAC100C	Metric	60	55 mm	100 mm	714	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
55TAC100CDDG	Metric	60	55 mm	100 mm	714	Sealed	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
55TAC120C	Metric	60	55 mm	120 mm	1230	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide
60TAC120C	Metric	60	60 mm	120 mm	1160	Open	52100 Chrome Steel	Ceramic Ball Si3N4	Polyamide

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Ball Screw Support Bearings