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This series is
designed to be dimensionally interchangeable with standard series bearings. By using high
carbon chrome steel and holding dimensions to ABEC1 tolerances, this series offers economy
with electric motor quality (EMQ). Close tolerances and improved ball complements allow an
increased load capacity. This series is available with shields and seals.
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| Bearing |
Bore
(d) |
OD
(D) |
Width
(w) |
Radius
(r) |
Basic
Load Rating (KN) |
Weight
(Kg) |
| Number |
fraction |
in. |
fraction |
in. |
open |
w/seals |
Radius
(r) |
Dynamic
(Cr) |
Static
(Cr) |
| inch |
inch |
| CL07 |
7/16 |
.4375 |
29/32 |
.9062 |
5/16 |
.3125 |
0.015 |
3.56 |
1.95 |
0.016 |
| CL14 |
3/8 |
.3750 |
1-1/8 |
1.1125 |
3/8 |
.3750 |
0.025 |
3.92 |
2.25 |
0.035 |
| CL15 |
7/16 |
.4375 |
1-1/8 |
1.1250 |
3/8 |
.3750 |
0.025 |
3.92 |
2.25 |
0.034 |
| CL16 |
1/2 |
.5000 |
1-1/8 |
1.250 |
3/8 |
.3750 |
0.025 |
3.92 |
2.25 |
0.030 |
| CL20 |
7/16 |
.4375 |
1-3/8 |
1.2750 |
7/16 |
.4375 |
0.025 |
5.90 |
3.50 |
0.050 |
| CL21 |
1/2 |
.5000 |
1-3/8 |
1.3750 |
7/16 |
.4375 |
0.025 |
5.90 |
3.50 |
0.048 |
| CL22 |
9/16 |
.5625 |
1-3/8 |
1.3750 |
7/16 |
.4375 |
0.025 |
5.90 |
3.50 |
0.046 |
| CL23 |
5/8 |
.6250 |
1-3/8 |
1.3750 |
7/16 |
.4375 |
0.025 |
5.90 |
3.50 |
0.040 |
| CL28 |
5/8 |
.6250 |
1-5/8 |
1.6250 |
1/2 |
.5000 |
0.025 |
7.25 |
4.45 |
0.072 |
| CL30 |
3/4 |
.7500 |
1-5/8 |
1.6250 |
1/2 |
.5000 |
0.025 |
7.25 |
4.45 |
0.065 |
| CL33 |
5/8 |
.6250 |
1-3/4 |
1.7500 |
1/2 |
.5000 |
0.025 |
7.25 |
4.45 |
0.092 |
| CL35 |
3/4 |
.7500 |
1-3/4 |
1.7500 |
1/2 |
.5000 |
0.035 |
7.25 |
4.45 |
0.085 |
| CL38 |
3/4 |
.7500 |
2 |
2.0000 |
9/16 |
.5625 |
0.035 |
10.80 |
6.95 |
0.120 |
| CL40 |
7/8 |
.8750 |
2 |
2.0000 |
9/16 |
.5625 |
0.035 |
10.80 |
6.95 |
0.112 |
| CL41 |
1 |
1.0000 |
2 |
2.0000 |
9/16 |
.5625 |
0.035 |
10.80 |
6.95 |
0.100 |
| CL52 |
1-1/8 |
1.1250 |
2-1/2 |
2.5000 |
5/8 |
.6250 |
0.035 |
12.80 |
8.40 |
0.210 |
| CL54 |
1-1/4 |
1.2500 |
2-1/2 |
2.5000 |
5/8 |
.6250 |
0.035 |
12.80 |
8.40 |
0.190 |
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