PCI Track Rollers & CAM Followers - Houston Bearing and Supply
PCI Track Rollers & CAM Followers - Houston Bearing and Supply
PCI Track Rollers & CAM Followers - Houston Bearing and Supply
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“SCF” Series - Cam Follower<br />
Stud Type<br />
Sealed & Unsealed<br />
TRACK ROLLERS<br />
St<strong>and</strong>ard Stud Type Cam<br />
<strong>Followers</strong> effectively carry radial<br />
loads. The screwdriver slot<br />
provides adequate installation<br />
torque for most applications.<br />
<strong>CAM</strong> FOLLOWERS<br />
YOKE SHAFTS<br />
<strong>PCI</strong> <strong>PCI</strong><br />
Unsealed Sealed<br />
Brg. Number Brg. Number<br />
Basic<br />
Static Load<br />
Rating<br />
Basic<br />
Dynamic Load<br />
Rating<br />
Max.<br />
Suggested<br />
Static Load<br />
Min.<br />
Boss<br />
Dia.<br />
Max. Clamping<br />
Torque (Dry)*<br />
(in.-lbs.)<br />
Approx.<br />
Weight<br />
(lbs.)<br />
<strong>PCI</strong><br />
Unsealed<br />
<strong>PCI</strong><br />
Sealed<br />
A<br />
Roller Dia.<br />
B<br />
Roller<br />
C<br />
Stud Dia.<br />
D<br />
Stud<br />
E<br />
Thread<br />
F<br />
Fine<br />
G<br />
Hole<br />
H<br />
Hole<br />
I<br />
Lube<br />
K<br />
Shoulder<br />
Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Location Dia. Size Clearance<br />
SCF-2.00<br />
SCF-2.00-<br />
S 2.000<br />
1.250<br />
. 875<br />
2.000<br />
1.000<br />
7/8-14<br />
. 500<br />
. 125<br />
. 188<br />
.031<br />
SCF-2.25<br />
SCF-2.25-<br />
S 2.250<br />
1.250<br />
. 875<br />
2.000<br />
1.000<br />
7/8-14<br />
. 500<br />
. 125<br />
. 188<br />
.031<br />
SCF-2.50<br />
SCF-2.50-<br />
S 2.500<br />
1.500<br />
1.000<br />
2.250<br />
1.125<br />
1-14<br />
. 563<br />
. 125<br />
. 188<br />
.031<br />
SCF-2.75<br />
SCF-2.75-<br />
S 2.750<br />
1.500<br />
1.000<br />
2.250<br />
1.125<br />
1-14<br />
. 563<br />
. 125<br />
. 188<br />
.031<br />
SCF-3.00<br />
SCF-3.00-<br />
S 3.000<br />
1.750<br />
1.250<br />
2.500<br />
1.250<br />
1 1/4-12<br />
. 625<br />
. 125<br />
. 250<br />
.031<br />
SCF-3.25<br />
SCF-3.25-<br />
S 3.250<br />
1.750<br />
1.250<br />
2.500<br />
1.250<br />
1 1/4-12<br />
. 625<br />
. 125<br />
. 250<br />
.031<br />
SCF-3.50<br />
SCF-3.50-<br />
S 3.500<br />
2.000<br />
1.375<br />
2.750<br />
1.375<br />
1 3/8-12<br />
. 688<br />
. 125<br />
. 250<br />
.031<br />
SCF-4.00<br />
SCF-4.00-<br />
S 4.000<br />
2.250<br />
1.500<br />
3.500<br />
1.500<br />
1 1/2-12<br />
. 750<br />
. 125<br />
. 250<br />
.031<br />
Hex socket is st<strong>and</strong>ard on SCF-5.00-H <strong>and</strong> larger. See page 34.<br />
SCF-2.00<br />
SCF-2.00-<br />
S 21,140<br />
8,090<br />
10,000<br />
1.250<br />
1500<br />
1.31<br />
SCF-2.25<br />
SCF-2.25-<br />
S 21,140<br />
8,090<br />
10,000<br />
1.250<br />
1500<br />
1.60<br />
SCF-2.50<br />
SCF-2.50-<br />
S 32,900<br />
11,720<br />
12,570<br />
1.375<br />
2250<br />
2.45<br />
SCF-2.75<br />
SCF-2.75-<br />
S 32,900<br />
11,720<br />
12,570<br />
1.375<br />
2250<br />
2.87<br />
SCF-3.00<br />
SCF-3.00-<br />
S 49,820<br />
17,620<br />
21,200<br />
1.750<br />
3450<br />
4.10<br />
SCF-3.25<br />
SCF-3.25-<br />
S 49,820<br />
17,620<br />
21,200<br />
1.750<br />
3450<br />
4.71<br />
SCF-3.50<br />
SCF-3.50-<br />
S 63,250<br />
23,630<br />
24,700<br />
2.000<br />
4200<br />
6.32<br />
SCF-4.00<br />
SCF-4.00-<br />
S 89,540<br />
30,270<br />
28,700<br />
2.250<br />
5000<br />
9.40<br />
Lock washers, jam nuts <strong>and</strong> grease fittings available at an additional cost.<br />
* If threads are lubricated, use 1/2 of the value shown.<br />
PRO CAL INC.<br />
- 32 -<br />
Toll Free 800-323-0966
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