STA Series

STA series bearings are thin section bearings with ABEC 1F, 3F, 5F, or 7F precision. A, C, or X type products. Virtual CAD files ava

A Type

wdt_ID	Part Number	Bore (in.)	Outside Diameter<br>(in.)	Land Diameter<br>L1 (in.)	Land Diameter<br>L2 (in.)	C Bore Diameter<br>L3 (in.)	Radial Capacity Dynamic<br>(lbs) †	Thrust Capacity Dynamic (lbs)
1	STA020	2.0000	2.5000	2.186	2.314	2.369	300	750
2	STA025	2.5000	3.0000	2.686	2.814	2.869	350	875
3	STA030	3.0000	3.5000	3.186	3.314	3.367	400	1,080
4	STA035	3.5000	4.0000	3.686	3.814	3.867	420	1,050
5	STA040	4.0000	4.5000	4.186	4.314	4.367	490	1,225
6	STA042	4.2500	4.7500	4.436	4.564	4.615	510	1,275
7	STA045	4.5000	5.0000	4.686	4.814	4.865	520	1,300
8	STA047	4.7500	5.2500	4.936	5.064	5.115	530	1,325
9	STA050	5.0000	5.5000	5.186	5.314	5.365	540	1,350
10	STA055	5.5000	6.0000	5.686	5.814	5.863	590	1,475
11	STA060	6.0000	6.5000	6.186	6.314	6.363	610	1,625
12	STA065	6.5000	7.0000	6.686	6.814	6.861	645	1,775
13	STA070	7.0000	7.5000	7.186	7.314	7.361	685	1,975
14	STA075	7.5000	8.0000	7.686	7.814	7.861	715	2,010
15	STA080	8.0000	8.5000	8.186	8.314	8.359	725	2,110
16	STA090	9.0000	9.5000	9.186	9.314	9.357	810	2,250
17	STA100	10.0000	10.5000	10.186	10.314	10.355	855	2,475
18	STA110	11.0000	11.5000	11.186	11.314	11.353	915	2,675
19	STA120	12.0000	12.5000	12.186	12.314	12.349	985	2,850
	Part Number	Bore (in.)	Outside Diameter<br>(in.)	Land Diameter<br>L1 (in.)	Land Diameter<br>L2 (in.)	C Bore Diameter<br>L3 (in.)	Radial Capacity Dynamic<br>(lbs) †	Thrust Capacity Dynamic (lbs)

wdt_ID	Part Number	Bore<br>(in.)	Outside Diameter<br>(in.)	Land Diameter<br>L1 (in.)	Land Diameter<br>L2 (in.)	Radial Capacity Dynamic (lbs) †
1	STA020	2.0000	2.5000	2.186	2.314	300
2	STA025	2.5000	3.0000	2.686	2.814	350
3	STA030	3.0000	3.5000	3.186	3.314	400
4	STA035	3.5000	4.0000	3.686	3.814	420
5	STA040	4.0000	4.5000	4.186	4.314	490
6	STA042	4.2500	4.7500	4.436	4.564	510
7	STA045	4.5000	5.0000	4.686	4.814	520
8	STA047	4.7500	5.2500	4.936	5.064	530
9	STA050	5.0000	5.5000	5.186	5.314	540
10	STA055	5.5000	6.0000	5.686	5.814	590
11	STA060	6.0000	6.5000	6.186	6.314	610
12	STA065	6.5000	7.0000	6.686	6.814	645
13	STA070	7.0000	7.5000	7.186	7.314	685
14	STA075	7.5000	8.0000	7.686	7.814	715
15	STA080	8.0000	8.5000	8.186	8.314	725
16	STA090	9.0000	9.5000	9.186	9.314	810
17	STA100	10.0000	10.5000	10.186	10.314	855
18	STA110	11.0000	11.5000	11.186	11.314	915
19	STA120	12.0000	12.5000	12.186	12.314	985
	Part Number	Bore<br>(in.)	Outside Diameter<br>(in.)	Land Diameter<br>L1 (in.)	Land Diameter<br>L2 (in.)	Radial Capacity Dynamic (lbs) †

wdt_ID	Part Number	Bore<br>(in.)	Outside Diameter<br>(in.)	Land Diameter<br>L1 (in.)	Land Diameter<br>L2 (in.)	Radial Capacity Dynamic (lbs) †	Thrust Capacity Dynamic (lbs)	Moment Capacity Dynamic<br>(lbs/In)
1	STA020	2.0000	2.5000	2.186	2.314	300	750	425
2	STA025	2.5000	3.0000	2.686	2.814	350	875	462
3	STA030	3.0000	3.5000	3.186	3.314	400	1,000	600
4	STA035	3.5000	4.0000	3.686	3.814	420	1,050	780
5	STA040	4.0000	4.5000	4.186	4.314	490	1,225	1,080
6	STA042	4.2500	4.7500	4.436	4.564	510	1,275	1,140
7	STA045	4.5000	5.0000	4.686	4.814	520	1,300	1,240
8	STA047	4.7500	5.2500	4.936	5.064	530	1,325	1,290
9	STA050	5.0000	5.5000	5.186	5.314	540	1,350	1,360
10	STA055	5.5000	6.0000	5.686	5.814	590	1,475	1,490
11	STA060	6.0000	6.5000	6.186	6.314	610	1,525	1,580
12	STA065	6.5000	7.0000	6.686	6.814	645	1,612	1,790
13	STA070	7.0000	7.5000	7.186	7.314	685	1,712	2,320
14	STA075	7.5000	8.0000	7.686	7.814	715	1,788	2,610
15	STA080	8.0000	8.5000	8.186	8.314	725	1,812	2,990
16	STA090	9.0000	9.5000	9.186	9.314	810	2,025	3,590
17	STA100	10.0000	10.5000	10.186	10.314	855	2,137	4,340
18	STA110	11.0000	11.5000	11.186	11.314	915	2,280	4,980
19	STA120	12.0000	12.5000	12.186	12.314	985	2,420	5,910
	Part Number	Bore<br>(in.)	Outside Diameter<br>(in.)	Land Diameter<br>L1 (in.)	Land Diameter<br>L2 (in.)	Radial Capacity Dynamic (lbs) †	Thrust Capacity Dynamic (lbs)	Moment Capacity Dynamic<br>(lbs/In)