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System of Measurement
Bore Dia
Ring Material
For Load Direction
Outer Dia
Width
Seal Type
Balls Material
Temperature Range
Dynamic
Static
Speed (x1k rpm)
Inch Size Silicon Carbide Ceramic Bearings
154 Products
Inch Size Silicon Carbide Ceramic Bearings
It can withstand the extreme high temperature and the best corrosion resistance, and the extreme temperature is 1200 ℃.
Part Number
Ring
Material
Material
For Load
Direction
Direction
Bore Dia
Outer Dia
Width
Seal Type
Balls
Material
Material
Temperature
Range
Range
Dynamic
Static
Speed
(x1k rpm)
(x1k rpm)
CESC R1-5
Silicon Carbide
Radial
0.09375"
0.3125"
0.1094"
Open
Sic
-176 to 2192 °F
21 lbf
6 lbf
42
CESC R1-5 2RS
Silicon Carbide
Radial
0.09375"
0.3125"
0.1406"
Sealed
Sic
-176 to 2192 °F
21 lbf
6 lbf
42
CESC R133
Silicon Carbide
Radial
0.09375"
0.1875"
0.0625"
Open
Sic
-176 to 2192 °F
7 lbf
2 lbf
56
CESC R133 2RS
Silicon Carbide
Radial
0.09375"
0.1875"
0.0937"
Sealed
Sic
-176 to 2192 °F
6 lbf
2 lbf
56
CESC R144
Silicon Carbide
Radial
0.125"
0.25"
0.0937"
Open
Sic
-176 to 2192 °F
11 lbf
3 lbf
46.9
CESC R144 2RS
Silicon Carbide
Radial
0.125"
0.25"
0.1094"
Sealed
Sic
-176 to 2192 °F
11 lbf
3 lbf
46.9
CESC R2
Silicon Carbide
Radial
0.125"
0.375"
0.1562"
Open
Sic
-176 to 2192 °F
24 lbf
8 lbf
39.2
CESC R2 2RS
Silicon Carbide
Radial
0.125"
0.375"
0.1562"
Sealed
Sic
-176 to 2192 °F
24 lbf
8 lbf
39.2
CESC R2-5
Silicon Carbide
Radial
0.125"
0.3125"
0.1094"
Open
Sic
-176 to 2192 °F
21 lbf
6 lbf
42
CESC R2-5 2RS
Silicon Carbide
Radial
0.125"
0.3125"
0.1406"
Sealed
Sic
-176 to 2192 °F
21 lbf
6 lbf
42
CESC R2-6
Silicon Carbide
Radial
0.125"
0.375"
0.1094"
Open
Sic
-176 to 2192 °F
24 lbf
8 lbf
37.1
CESC R2-6 2RS
Silicon Carbide
Radial
0.125"
0.375"
0.1406"
Sealed
Sic
-176 to 2192 °F
24 lbf
8 lbf
37.1
CESC R2A
Silicon Carbide
Radial
0.125"
0.5"
0.1719"
Open
Sic
-176 to 2192 °F
24 lbf
8 lbf
37.1
CESC R2A 2RS
Silicon Carbide
Radial
0.125"
0.5"
0.1719"
Sealed
Sic
-176 to 2192 °F
24 lbf
8 lbf
37.1
CESC R155
Silicon Carbide
Radial
0.15625"
0.3125"
0.1094"
Open
Sic
-176 to 2192 °F
14 lbf
5 lbf
37.1
CESC R155 2RS
Silicon Carbide
Radial
0.15625"
0.3125"
0.125"
Sealed
Sic
-176 to 2192 °F
14 lbf
5 lbf
37.1
CESC 1601
Silicon Carbide
Radial
0.1875"
0.6875"
0.25"
Open
Sic
-176 to 2192 °F
120 lbf
44 lbf
3.5
CESC 1601 2RS
Silicon Carbide
Radial
0.1875"
0.6875"
0.3125"
Sealed
Sic
-176 to 2192 °F
120 lbf
44 lbf
3.5
CESC R156
Silicon Carbide
Radial
0.1875"
0.3125"
0.1094"
Open
Sic
-176 to 2192 °F
14 lbf
5 lbf
37.1
CESC R156 2RS
Silicon Carbide
Radial
0.1875"
0.3125"
0.125"
Sealed
Sic
-176 to 2192 °F
14 lbf
5 lbf
37.1
CESC R166
Silicon Carbide
Radial
0.1875"
0.375"
0.125"
Open
Sic
-176 to 2192 °F
27 lbf
10 lbf
35
CESC R166 2RS
Silicon Carbide
Radial
0.1875"
0.375"
0.125"
Sealed
Sic
-176 to 2192 °F
27 lbf
10 lbf
35
CESC R3
Silicon Carbide
Radial
0.1875"
0.5"
0.1562"
Open
Sic
-176 to 2192 °F
50 lbf
18 lbf
30.1
CESC R3 2RS
Silicon Carbide
Radial
0.1875"
0.5"
0.196"
Sealed
Sic
-176 to 2192 °F
50 lbf
18 lbf
30.1
CESC R3A
Silicon Carbide
Radial
0.1875"
0.625"
0.196"
Open
Sic
-176 to 2192 °F
57 lbf
22 lbf
26.6
CESC R3A 2rs
Silicon Carbide
Radial
0.1875"
0.625"
0.196"
Open
Sic
-176 to 2192 °F
67 lbf
26 lbf
26.6
CESC 1602
Silicon Carbide
Radial
0.25"
0.6875"
0.25"
Open
Sic
-176 to 2192 °F
127 lbf
48 lbf
3.5
CESC 1602 2RS
Silicon Carbide
Radial
0.25"
0.6875"
0.3125"
Sealed
Sic
-176 to 2192 °F
127 lbf
48 lbf
3.5
CESC R168
Silicon Carbide
Radial
0.25"
0.375"
0.125"
Open
Sic
-176 to 2192 °F
14 lbf
6 lbf
33.6
CESC R168 2RS
Silicon Carbide
Radial
0.25"
0.375"
0.125"
Sealed
Sic
-176 to 2192 °F
14 lbf
6 lbf
33.6
CESC R188
Silicon Carbide
Radial
0.25"
0.5"
0.125"
Open
Sic
-176 to 2192 °F
41 lbf
16 lbf
28
CESC R188 2RS
Silicon Carbide
Radial
0.25"
0.5"
0.1875"
Sealed
Sic
-176 to 2192 °F
41 lbf
16 lbf
28
CESC R4
Silicon Carbide
Radial
0.25"
0.625"
0.196"
Open
Sic
-176 to 2192 °F
57 lbf
22 lbf
26.6
CESC R4 2RS
Silicon Carbide
Radial
0.25"
0.625"
0.196"
Sealed
Sic
-176 to 2192 °F
57 lbf
22 lbf
26.6
CESC R4A
Silicon Carbide
Radial
0.25"
0.75"
0.2188"
Open
Sic
-176 to 2192 °F
89 lbf
32 lbf
25.2
CESC R4A 2RS
Silicon Carbide
Radial
0.25"
0.75"
0.2812"
Sealed
Sic
-176 to 2192 °F
89 lbf
32 lbf
25.2
CESC 1603
Silicon Carbide
Radial
0.3125"
0.875"
0.2812"
Open
Sic
-176 to 2192 °F
149 lbf
62 lbf
3.5
CESC 1603 2RS
Silicon Carbide
Radial
0.3125"
0.875"
0.3438"
Sealed
Sic
-176 to 2192 °F
149 lbf
62 lbf
3.5
CESC 1605
Silicon Carbide
Radial
0.3125"
0.9062"
0.3125"
Open
Sic
-176 to 2192 °F
149 lbf
63 lbf
3.5
CESC 1605 2RS
Silicon Carbide
Radial
0.3125"
0.9062"
0.3125"
Sealed
Sic
-176 to 2192 °F
149 lbf
63 lbf
3.5
CESC R1810
Silicon Carbide
Radial
0.3125"
0.5"
0.1562"
Open
Sic
-176 to 2192 °F
21 lbf
10 lbf
28
CESC R1810 2RS
Silicon Carbide
Radial
0.3125"
0.5"
0.1562"
Sealed
Sic
-176 to 2192 °F
21 lbf
10 lbf
28
CESC 1604
Silicon Carbide
Radial
0.375"
0.875"
0.2812"
Open
Sic
-176 to 2192 °F
150 lbf
64 lbf
3.5
CESC 1604 2RS
Silicon Carbide
Radial
0.375"
0.875"
0.3438"
Sealed
Sic
-176 to 2192 °F
150 lbf
64 lbf
3.5
CESC 1606
Silicon Carbide
Radial
0.375"
0.9062"
0.3125"
Open
Sic
-176 to 2192 °F
150 lbf
64 lbf
3.5
CESC 1606 2RS
Silicon Carbide
Radial
0.375"
0.9062"
0.3125"
Sealed
Sic
-176 to 2192 °F
150 lbf
64 lbf
3.5
CESC 1614
Silicon Carbide
Radial
0.375"
1.125"
0.375"
Open
Sic
-176 to 2192 °F
228 lbf
104 lbf
3.5
CESC 1614 2RS
Silicon Carbide
Radial
0.375"
1.125"
0.375"
Sealed
Sic
-176 to 2192 °F
228 lbf
104 lbf
3.5
CESC ER1038
Silicon Carbide
Radial
0.375"
0.625"
0.1562"
Open
Sic
-176 to 2192 °F
-
-
-
CESC ER1038 2RS
Silicon Carbide
Radial
0.375"
0.625"
0.1562"
Sealed
Sic
-176 to 2192 °F
-
-
-
CESC R6
Silicon Carbide
Radial
0.375"
0.875"
0.2188"
Open
Sic
-176 to 2192 °F
128 lbf
51 lbf
22.4
CESC R6 2RS
Silicon Carbide
Radial
0.375"
0.875"
0.2812"
Sealed
Sic
-176 to 2192 °F
128 lbf
51 lbf
22.4
CESC 1607
Silicon Carbide
Radial
0.4375"
0.9062"
0.3125"
Open
Sic
-176 to 2192 °F
203 lbf
86 lbf
3.5
CESC 1607 2RS
Silicon Carbide
Radial
0.4375"
0.9062"
0.3125"
Sealed
Sic
-176 to 2192 °F
203 lbf
86 lbf
3.5
CESC 1615
Silicon Carbide
Radial
0.4375"
1.125"
0.375"
Open
Sic
-176 to 2192 °F
229 lbf
106 lbf
3.5
CESC 1615 2RS
Silicon Carbide
Radial
0.4375"
1.125"
0.375"
Sealed
Sic
-176 to 2192 °F
229 lbf
106 lbf
3.5
CESC 1620
Silicon Carbide
Radial
0.4375"
1.375"
0.4375"
Open
Sic
-176 to 2192 °F
338 lbf
160 lbf
3.5
CESC 1620 2RS
Silicon Carbide
Radial
0.4375"
1.375"
0.4375"
Sealed
Sic
-176 to 2192 °F
338 lbf
160 lbf
3.5
CESC 1616
Silicon Carbide
Radial
0.5"
1.125"
0.375"
Open
Sic
-176 to 2192 °F
230 lbf
90 lbf
3.5
CESC 1616 2RS
Silicon Carbide
Radial
0.5"
1.125"
0.375"
Sealed
Sic
-176 to 2192 °F
230 lbf
90 lbf
3.5
CESC 1621
Silicon Carbide
Radial
0.5"
1.375"
0.4375"
Open
Sic
-176 to 2192 °F
340 lbf
163 lbf
3.5
CESC 1621 2RS
Silicon Carbide
Radial
0.5"
1.375"
0.4375"
Sealed
Sic
-176 to 2192 °F
340 lbf
163 lbf
3.5
CESC ER1212
Silicon Carbide
Radial
0.5"
0.75"
0.1562"
Open
Sic
-176 to 2192 °F
-
-
-
CESC ER1212 2RS
Silicon Carbide
Radial
0.5"
0.75"
0.1562"
Sealed
Sic
-176 to 2192 °F
-
-
-
CESC R8
Silicon Carbide
Radial
0.5"
1.125"
0.25"
Open
Sic
-176 to 2192 °F
230 lbf
102 lbf
18.9
CESC R8 2RS
Silicon Carbide
Radial
0.5"
1.125"
0.3125"
Sealed
Sic
-176 to 2192 °F
230 lbf
102 lbf
18.9
CESC RLS4
Silicon Carbide
Radial
0.5"
1.3125"
0.375"
Open
Sic
-176 to 2192 °F
327 lbf
139 lbf
22.4
CESC RLS4 2RS
Silicon Carbide
Radial
0.5"
1.3125"
0.375"
Sealed
Sic
-176 to 2192 °F
327 lbf
139 lbf
10.5
CESC RMS4
Silicon Carbide
Radial
0.5"
1.625"
0.625"
Open
Sic
-176 to 2192 °F
40 lbf
26 lbf
11.9
CESC 1622
Silicon Carbide
Radial
0.5625"
1.375"
0.4375"
Open
Sic
-176 to 2192 °F
342 lbf
165 lbf
3.5
CESC 1622 2RS
Silicon Carbide
Radial
0.5625"
1.375"
0.4375"
Sealed
Sic
-176 to 2192 °F
342 lbf
165 lbf
3.5
CESC 1623
Silicon Carbide
Radial
0.625"
1.375"
0.4375"
Open
Sic
-176 to 2192 °F
344 lbf
167 lbf
3.5
CESC 1623 2RS
Silicon Carbide
Radial
0.625"
1.375"
0.4375"
Sealed
Sic
-176 to 2192 °F
344 lbf
167 lbf
3.5
CESC 1628
Silicon Carbide
Radial
0.625"
1.625"
0.5"
Open
Sic
-176 to 2192 °F
420 lbf
219 lbf
3.5
CESC 1628 2RS
Silicon Carbide
Radial
0.625"
1.625"
0.5"
Sealed
Sic
-176 to 2192 °F
420 lbf
219 lbf
3.5
CESC 1633
Silicon Carbide
Radial
0.625"
1.75"
0.5"
Open
Sic
-176 to 2192 °F
420 lbf
224 lbf
3.5
CESC 1633 2RS
Silicon Carbide
Radial
0.625"
1.75"
0.5"
Sealed
Sic
-176 to 2192 °F
420 lbf
224 lbf
3.5
CESC ER1458
Silicon Carbide
Radial
0.625"
0.875"
0.1562"
Open
Sic
-176 to 2192 °F
-
-
-
CESC ER1458 2RS
Silicon Carbide
Radial
0.625"
0.875"
0.1562"
Sealed
Sic
-176 to 2192 °F
-
-
-
CESC R10
Silicon Carbide
Radial
0.625"
1.375"
0.2812"
Open
Sic
-176 to 2192 °F
317 lbf
147 lbf
14.7
CESC R10 2RS
Silicon Carbide
Radial
0.625"
1.375"
0.3438"
Sealed
Sic
-176 to 2192 °F
317 lbf
147 lbf
14.7
CESC RLS5
Silicon Carbide
Radial
0.625"
1.5625"
0.4375"
Open
Sic
-176 to 2192 °F
430 lbf
214 lbf
16.8
CESC RLS5 2RS
Silicon Carbide
Radial
0.625"
1.5625"
0.4375"
Sealed
Sic
-176 to 2192 °F
430 lbf
214 lbf
8.4
CESC RMS5
Silicon Carbide
Radial
0.625"
1.8125"
0.625"
Open
Sic
-176 to 2192 °F
607 lbf
295 lbf
15.4
CESC 1630
Silicon Carbide
Radial
0.75"
1.625"
0.5"
Open
Sic
-176 to 2192 °F
422 lbf
223 lbf
3.5
CESC 1630 2RS
Silicon Carbide
Radial
0.75"
1.625"
0.5"
Sealed
Sic
-176 to 2192 °F
422 lbf
223 lbf
3.5
CESC 1635
Silicon Carbide
Radial
0.75"
1.75"
0.5"
Open
Sic
-176 to 2192 °F
423 lbf
228 lbf
3.5
CESC 1635 2RS
Silicon Carbide
Radial
0.75"
1.75"
0.5"
Sealed
Sic
-176 to 2192 °F
423 lbf
228 lbf
3.5
CESC 1638
Silicon Carbide
Radial
0.75"
2"
0.5625"
Open
Sic
-176 to 2192 °F
454 lbf
258 lbf
3.5
CESC 1638 2RS
Silicon Carbide
Radial
0.75"
2"
0.5625"
Sealed
Sic
-176 to 2192 °F
454 lbf
258 lbf
3.5
CESC ER1634
Silicon Carbide
Radial
0.75"
1"
0.1562"
Open
Sic
-176 to 2192 °F
-
-
-
CESC ER1634 2RS
Silicon Carbide
Radial
0.75"
1"
0.1562"
Sealed
Sic
-176 to 2192 °F
-
-
-
CESC R12
Silicon Carbide
Radial
0.75"
1.625"
0.3125"
Open
Sic
-176 to 2192 °F
495 lbf
235 lbf
11.9
CESC R12 2RS
Silicon Carbide
Radial
0.75"
1.625"
0.4375"
Sealed
Sic
-176 to 2192 °F
495 lbf
235 lbf
11.9
CESC RLS6
Silicon Carbide
Radial
0.75"
1.875"
0.5625"
Open
Sic
-176 to 2192 °F
571 lbf
295 lbf
14
CESC RLS6 2RS
Silicon Carbide
Radial
0.75"
1.875"
0.5625"
Sealed
Sic
-176 to 2192 °F
571 lbf
295 lbf
7
CESC RMS6
Silicon Carbide
Radial
0.75"
2"
0.6875"
Open
Sic
-176 to 2192 °F
715 lbf
351 lbf
13.3
CESC 1640
Silicon Carbide
Radial
0.875"
2"
0.5625"
Open
Sic
-176 to 2192 °F
453 lbf
263 lbf
3.5
CESC 1640 2RS
Silicon Carbide
Radial
0.875"
2"
0.5625"
Sealed
Sic
-176 to 2192 °F
453 lbf
263 lbf
3.5
CESC R14
Silicon Carbide
Radial
0.875"
1.875"
0.375"
Open
Sic
-176 to 2192 °F
532 lbf
261 lbf
7