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System of Measurement
Bore Dia
![Bore Dia](https://image.lily-bearing.com/images/left-search/1660281534305.png?format=webp)
Seal Type
Outer Dia
Width
Dynamic Radial Load
Static Radial Load
Max Speed (X1000 rpm)
AISI304 Stainless Steel Ball Bearings
995 Products![AISI304 Stainless Steel Ball Bearings](https://image.lily-bearing.com/images/class/1660284974384.jpg?format=webp)
Part Number
![Filter Part](https://image.lily-bearing.com/images/web/filter.png)
Ring
Material
Material
For Load
Direction
Direction
Bore Dia
Outer Dia
Width
Seal Type
Dynamic Radial
Load
Load
Static Radial
Load
Load
Max Speed
(X1000 rpm)
(X1000 rpm)
S304-R09
304 Stainless Steel
Radial
0.04"
0.125"
0.0469"
Open
6 lbf
1 lbf
45.5
S304-R0
304 Stainless Steel
Radial
0.04688"
0.15625"
0.0625"
Open
6 lbf
2 lbf
38.5
S304-R0zz
304 Stainless Steel
Radial
0.04688"
0.15625"
0.0937"
Shielded
6 lbf
2 lbf
38.5
S304-R1
304 Stainless Steel
Radial
0.05556"
0.1875"
0.0781"
Open
13 lbf
4 lbf
31.5
S304-R1zz
304 Stainless Steel
Radial
0.05556"
0.1875"
0.1094"
Shielded
13 lbf
4 lbf
31.5
S304-R1-4
304 Stainless Steel
Radial
0.07813"
0.25"
0.0937"
Open
16 lbf
5 lbf
23.45
S304-R1-4 2rs
304 Stainless Steel
Radial
0.07813"
0.25"
0.1406"
Sealed
16 lbf
5 lbf
23.45
S304-R1-4zz
304 Stainless Steel
Radial
0.07813"
0.25"
0.1406"
Shielded
16 lbf
5 lbf
23.45
S304-R1-5
304 Stainless Steel
Radial
0.09375"
0.3125"
0.1094"
Open
32 lbf
10 lbf
21
S304-R1-5 2rs
304 Stainless Steel
Radial
0.09375"
0.3125"
0.1406"
Sealed
32 lbf
10 lbf
21
S304-R1-5zz
304 Stainless Steel
Radial
0.09375"
0.3125"
0.1406"
Shielded
32 lbf
10 lbf
21
S304-R133
304 Stainless Steel
Radial
0.09375"
0.1875"
0.0625"
Open
11 lbf
3 lbf
28
S304-R133 2rs
304 Stainless Steel
Radial
0.09375"
0.1875"
0.0937"
Sealed
8 lbf
3 lbf
28
S304-R133zz
304 Stainless Steel
Radial
0.09375"
0.1875"
0.0937"
Shielded
8 lbf
3 lbf
28
S304-R144
304 Stainless Steel
Radial
0.125"
0.25"
0.0937"
Open
16 lbf
5 lbf
23.45
S304-R144 2rs
304 Stainless Steel
Radial
0.125"
0.25"
0.1094"
Sealed
16 lbf
5 lbf
23.45
S304-R144zz
304 Stainless Steel
Radial
0.125"
0.25"
0.1094"
Shielded
16 lbf
5 lbf
23.45
S304-R2
304 Stainless Steel
Radial
0.125"
0.375"
0.1562"
Open
36 lbf
12 lbf
19.6
S304-R2 2rs
304 Stainless Steel
Radial
0.125"
0.375"
0.1562"
Sealed
36 lbf
12 lbf
19.6
S304-R2-5
304 Stainless Steel
Radial
0.125"
0.3125"
0.1094"
Open
32 lbf
10 lbf
21
S304-R2-5 2rs
304 Stainless Steel
Radial
0.125"
0.3125"
0.1406"
Sealed
32 lbf
10 lbf
21
S304-R2-5zz
304 Stainless Steel
Radial
0.125"
0.3125"
0.1406"
Shielded
32 lbf
10 lbf
21
S304-R2-6
304 Stainless Steel
Radial
0.125"
0.375"
0.1094"
Open
37 lbf
12 lbf
18.55
S304-R2-6 2rs
304 Stainless Steel
Radial
0.125"
0.375"
0.1406"
Sealed
37 lbf
12 lbf
18.55
S304-R2-6zz
304 Stainless Steel
Radial
0.125"
0.375"
0.1406"
Shielded
37 lbf
12 lbf
18.55
S304-R2A
304 Stainless Steel
Radial
0.125"
0.5"
0.1719"
Open
37 lbf
12 lbf
18.55
S304-R2A 2rs
304 Stainless Steel
Radial
0.125"
0.5"
0.1719"
Sealed
37 lbf
12 lbf
18.55
S304-R2Azz
304 Stainless Steel
Radial
0.125"
0.5"
0.1719"
Shielded
37 lbf
12 lbf
18.55
S304-R2zz
304 Stainless Steel
Radial
0.125"
0.375"
0.1562"
Shielded
36 lbf
12 lbf
19.6
S304-R155
304 Stainless Steel
Radial
0.15625"
0.3125"
0.1094"
Open
21 lbf
8 lbf
18.55
S304-R155 2rs
304 Stainless Steel
Radial
0.15625"
0.3125"
0.125"
Sealed
21 lbf
8 lbf
18.55
S304-R155zz
304 Stainless Steel
Radial
0.15625"
0.3125"
0.125"
Shielded
21 lbf
8 lbf
18.55
S304-1601
304 Stainless Steel
Radial
0.1875"
0.6875"
0.25"
Open
180 lbf
66 lbf
1.75
S304-1601 2rs
304 Stainless Steel
Radial
0.1875"
0.6875"
0.3125"
Sealed
180 lbf
66 lbf
1.75
S304-1601zz
304 Stainless Steel
Radial
0.1875"
0.6875"
0.25"
Shielded
180 lbf
66 lbf
1.75
S304-R156
304 Stainless Steel
Radial
0.1875"
0.3125"
0.1094"
Open
21 lbf
8 lbf
18.55
S304-R156 2rs
304 Stainless Steel
Radial
0.1875"
0.3125"
0.125"
Sealed
21 lbf
8 lbf
18.55
S304-R156zz
304 Stainless Steel
Radial
0.1875"
0.3125"
0.125"
Shielded
21 lbf
8 lbf
18.55
S304-R166
304 Stainless Steel
Radial
0.1875"
0.375"
0.125"
Open
41 lbf
15 lbf
17.5
S304-R166 2rs
304 Stainless Steel
Radial
0.1875"
0.375"
0.125"
Sealed
41 lbf
15 lbf
17.5
S304-R166zz
304 Stainless Steel
Radial
0.1875"
0.375"
0.125"
Shielded
41 lbf
15 lbf
17.5
S304-R3
304 Stainless Steel
Radial
0.1875"
0.5"
0.1562"
Open
75 lbf
26 lbf
15.05
S304-R3 2rs
304 Stainless Steel
Radial
0.1875"
0.5"
0.196"
Sealed
75 lbf
26 lbf
15.05
S304-R3A
304 Stainless Steel
Radial
0.1875"
0.625"
0.196"
Open
85 lbf
34 lbf
13.3
S304-R3A 2rs
304 Stainless Steel
Radial
0.1875"
0.625"
0.196"
Open
100 lbf
39 lbf
13.3
S304-R3Azz
304 Stainless Steel
Radial
0.1875"
0.625"
0.196"
Shielded
85 lbf
34 lbf
13.3
S304-R3zz
304 Stainless Steel
Radial
0.1875"
0.5"
0.196"
Shielded
75 lbf
26 lbf
15.05
S304-1602
304 Stainless Steel
Radial
0.25"
0.6875"
0.25"
Open
191 lbf
72 lbf
1.75
S304-1602 2rs
304 Stainless Steel
Radial
0.25"
0.6875"
0.3125"
Sealed
191 lbf
72 lbf
1.75
S304-1602zz
304 Stainless Steel
Radial
0.25"
0.6875"
0.25"
Shielded
191 lbf
72 lbf
1.75
S304-R168
304 Stainless Steel
Radial
0.25"
0.375"
0.125"
Open
21 lbf
9 lbf
16.8
S304-R168 2rs
304 Stainless Steel
Radial
0.25"
0.375"
0.125"
Sealed
21 lbf
9 lbf
16.8
S304-R168zz
304 Stainless Steel
Radial
0.25"
0.375"
0.125"
Shielded
21 lbf
9 lbf
16.8
S304-R188
304 Stainless Steel
Radial
0.25"
0.5"
0.125"
Open
62 lbf
24 lbf
14
S304-R188 2rs
304 Stainless Steel
Radial
0.25"
0.5"
0.1875"
Sealed
62 lbf
24 lbf
14
S304-R188zz
304 Stainless Steel
Radial
0.25"
0.5"
0.1875"
Shielded
62 lbf
24 lbf
14
S304-R4
304 Stainless Steel
Radial
0.25"
0.625"
0.196"
Open
85 lbf
34 lbf
13.3
S304-R4 2rs
304 Stainless Steel
Radial
0.25"
0.625"
0.196"
Sealed
85 lbf
34 lbf
13.3
S304-R4A
304 Stainless Steel
Radial
0.25"
0.75"
0.2188"
Open
134 lbf
48 lbf
12.6
S304-R4A 2rs
304 Stainless Steel
Radial
0.25"
0.75"
0.2812"
Sealed
134 lbf
48 lbf
12.6
S304-R4Azz
304 Stainless Steel
Radial
0.25"
0.75"
0.2812"
Shielded
134 lbf
48 lbf
12.6
S304-R4zz
304 Stainless Steel
Radial
0.25"
0.625"
0.196"
Shielded
85 lbf
34 lbf
13.3
S304-1603
304 Stainless Steel
Radial
0.3125"
0.875"
0.2812"
Open
223 lbf
93 lbf
1.75
S304-1603 2rs
304 Stainless Steel
Radial
0.3125"
0.875"
0.3438"
Sealed
223 lbf
93 lbf
1.75
S304-1603zz
304 Stainless Steel
Radial
0.3125"
0.875"
0.2812"
Shielded
223 lbf
93 lbf
1.75
S304-1605
304 Stainless Steel
Radial
0.3125"
0.9062"
0.3125"
Open
223 lbf
95 lbf
1.75
S304-1605 2rs
304 Stainless Steel
Radial
0.3125"
0.9062"
0.3125"
Sealed
223 lbf
95 lbf
1.75
S304-1605zz
304 Stainless Steel
Radial
0.3125"
0.9062"
0.3125"
Shielded
223 lbf
95 lbf
1.75
S304-R1810
304 Stainless Steel
Radial
0.3125"
0.5"
0.1562"
Open
31 lbf
15 lbf
14
S304-R1810 2rs
304 Stainless Steel
Radial
0.3125"
0.5"
0.1562"
Sealed
31 lbf
15 lbf
14
S304-R1810zz
304 Stainless Steel
Radial
0.3125"
0.5"
0.1562"
Shielded
31 lbf
15 lbf
14
S304-1604
304 Stainless Steel
Radial
0.375"
0.875"
0.2812"
Open
225 lbf
96 lbf
1.75
S304-1604 2rs
304 Stainless Steel
Radial
0.375"
0.875"
0.3438"
Sealed
225 lbf
96 lbf
1.75
S304-1604zz
304 Stainless Steel
Radial
0.375"
0.875"
0.2812"
Shielded
225 lbf
96 lbf
1.75
S304-1606
304 Stainless Steel
Radial
0.375"
0.9062"
0.3125"
Open
225 lbf
96 lbf
1.75
S304-1606 2rs
304 Stainless Steel
Radial
0.375"
0.9062"
0.3125"
Sealed
225 lbf
96 lbf
1.75
S304-1606zz
304 Stainless Steel
Radial
0.375"
0.9062"
0.3125"
Shielded
225 lbf
96 lbf
1.75
S304-1614
304 Stainless Steel
Radial
0.375"
1.125"
0.375"
Open
342 lbf
156 lbf
1.75
S304-1614 2rs
304 Stainless Steel
Radial
0.375"
1.125"
0.375"
Sealed
342 lbf
156 lbf
1.75
S304-1614zz
304 Stainless Steel
Radial
0.375"
1.125"
0.375"
Shielded
342 lbf
156 lbf
1.75
S304-ER1038
304 Stainless Steel
Radial
0.375"
0.625"
0.1562"
Open
-
-
-
S304-ER1038 2RS
304 Stainless Steel
Radial
0.375"
0.625"
0.1562"
Sealed
-
-
-
S304-ER1038 ZZ
304 Stainless Steel
Radial
0.375"
0.625"
0.1562"
Shielded
-
-
-
S304-R6
304 Stainless Steel
Radial
0.375"
0.875"
0.2188"
Open
191 lbf
77 lbf
11.2
S304-R6 2rs
304 Stainless Steel
Radial
0.375"
0.875"
0.2812"
Sealed
191 lbf
77 lbf
11.2
S304-R6zz
304 Stainless Steel
Radial
0.375"
0.875"
0.2812"
Shielded
191 lbf
77 lbf
11.2
S304-1607
304 Stainless Steel
Radial
0.4375"
0.9062"
0.3125"
Open
305 lbf
129 lbf
1.75
S304-1607 2rs
304 Stainless Steel
Radial
0.4375"
0.9062"
0.3125"
Sealed
305 lbf
129 lbf
1.75
S304-1607zz
304 Stainless Steel
Radial
0.4375"
0.9062"
0.3125"
Shielded
305 lbf
129 lbf
1.75
S304-1615
304 Stainless Steel
Radial
0.4375"
1.125"
0.375"
Open
343 lbf
159 lbf
1.75
S304-1615 2rs
304 Stainless Steel
Radial
0.4375"
1.125"
0.375"
Sealed
343 lbf
159 lbf
1.75
S304-1615zz
304 Stainless Steel
Radial
0.4375"
1.125"
0.375"
Shielded
343 lbf
159 lbf
1.75
S304-1620
304 Stainless Steel
Radial
0.4375"
1.375"
0.4375"
Open
507 lbf
240 lbf
1.75
S304-1620 2rs
304 Stainless Steel
Radial
0.4375"
1.375"
0.4375"
Sealed
507 lbf
240 lbf
1.75
S304-1620zz
304 Stainless Steel
Radial
0.4375"
1.375"
0.4375"
Shielded
507 lbf
240 lbf
1.75
S304-1616
304 Stainless Steel
Radial
0.5"
1.125"
0.375"
Open
345 lbf
135 lbf
1.75
S304-1616 2rs
304 Stainless Steel
Radial
0.5"
1.125"
0.375"
Sealed
345 lbf
135 lbf
1.75
S304-1616zz
304 Stainless Steel
Radial
0.5"
1.125"
0.375"
Shielded
345 lbf
135 lbf
1.75
S304-1621
304 Stainless Steel
Radial
0.5"
1.375"
0.4375"
Open
510 lbf
245 lbf
1.75
S304-1621 2rs
304 Stainless Steel
Radial
0.5"
1.375"
0.4375"
Sealed
510 lbf
245 lbf
1.75