Kop-Flex Industrial Coupling Product Catalog - Form 8887E

Gear Spindles
SF Series - 6° flange type auxiliary spindle
Applications
Use our 6° SF spindles on auxiliary equipment:
• Pinch rolls and tension bridles
• Continuous casters
• Pickle and galvanizing lines
• Paper machines
• Rubber Calenders
• Compactors/bricketters
Auxiliary Spindles
SF Series
Features
• Exposed bolt furnished standard (shrouded bolt
design on request)
• Lip seal furnished standard, optional all-metal
rising ring seal
• Custom designs on request
6° SF Specifications (inches)
Size
Maximum Bore with
Standard Keyway
Flex
Dimensions
Rigid
A B F
B C R
C D P
E F
E G R
G O
R
1.5
1.875
2.625
6.00
2.22
1.94
0.34
0.06
2.00
2.31
1.84
3.94
3.81
2.62
2.0
2.375
3.250
7.00
2.62
2.38
0.37
0.09
2.50
2.81
2.28
4.94
4.81
3.38
2.5
2.875
4.000
8.38
2.78
3.00
0.50
0.12
3.00
3.03
2.91
5.88
5.75
4.00
3.0
3.500
4.750
9.44
3.31
3.56
0.50
0.12
3.75
3.59
3.47
6.88
6.75
4.88
3.5
4.000
5.500
11.00
3.97
4.12
0.53
0.15
4.25
3.94
4.03
8.00
7.75
5.62
4.0
4.625
6.250
12.50
4.31
4.62
0.72
0.15
4.75
4.38
4.44
9.25
9.00
6.50
4.5
5.375
7.250
13.63
4.66
5.25
0.72
0.16
5.50
4.75
5.06
10.38
10.12
7.50
5.0
6.000
8.500
15.31
5.28
5.88
0.75
0.19
6.00
5.50
5.69
11.56
11.38
8.50
5.5
6.625
8.000
16.75
6.31
7.16
0.82
0.19
7.00
6.50
6.97
12.69
10.75
9.25
6.0
7.125
8.750
18.00
7.00
7.66
0.88
0.25
7.50
7.25
7.47
13.88
11.50
10.00
7.0
8.500
10.000
20.75
8.00
9.00
1.06
0.25
8.00
8.38
8.75
16.06
13.38
12.00
220 220