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F Type Flex Hubs - Rough Stock Bore

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F Type Flex Hubs, Rough Stock Bore

For use with F (Flex-Flex) or FFR (Flex-Rigid) couplings.

The F Type coupling consists of two flex hubs, two sleeves and one accessory kit. Exposed bolts (E) are the standard design for this coupling, though shrouded bolt (S) designs are available upon request through size 5.5. The F Type has a max angular misalignment of 3.0 degrees (1.5 degrees per gear mesh).

The FFR Type coupling consists of one flex hub, one rigid hub, one sleeve, and one accessory kit. Exposed bolts (E) are the standard design for this coupling, though shrouded bolt (S) designs are available upon request through size 5.5. The FFR Type has a max angular misalignment of 1.5 degrees (1.5 degrees per gear mesh).

For larger torques, consider the FHD Type gear coupling in sizes 10 through 30.






 MORE IMAGES 

·  FFR Type Gear Coupling

·  FFR Type Gear Coupling Diagram


 DOWNLOADS 

Gear Coupling Product Catalog
(PDF, 0KB)

F & FA Type Installation Instructions
(PDF, 0KB)

FFR Type (Flex-Rigid) Installation Instructions
(PDF, 0KB)

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  Results 1 - 12 of 12 1 

Item #

Description 

Nominal Torque

Max Speed (Unbalanced)

Length thru Bore

Max. Bore

Dimension HD

Overall Length

Flange Diameter (Dimension FD)

Distance between Shaft Ends (Dimension BSE)

69790400132 F 1 HUB RSB 7600 in·lb
850
N·m
6000 rpm 1.690 in 1.625 in
42
mm
2.310 in
58.67
mm
3.50 in 4.56 in 0.13 in
69790400148 F 1.5 HUB RSB 18900 in·lb
2140
N·m
5500 rpm 1.940 in 2.125 in
56
mm
3.000 in
76.20
mm
4.00 in 6.00 in 0.13 in
69790400165 F 2 HUB RSB 31500 in·lb
3560
N·m
5000 rpm 2.440 in 2.750 in
73
mm
4.000 in
101.60
mm
5.00 in 7.00 in 0.13 in
69790400184 F 2.5 HUB RSB 56700 in·lb
6410
N·m
4400 rpm 3.030 in 3.250 in
85
mm
4.630 in
117.60
mm
6.25 in 8.38 in 0.19 in
69790400196 F 3 HUB RSB 94500 in·lb
10700
N·m
4000 rpm 3.590 in 4.000 in
107
mm
5.630 in
143.00
mm
7.38 in 9.44 in 0.19 in
69790400207 F 3.5 HUB RSB 151200 in·lb
17100
N·m
3500 rpm 4.190 in 4.625 in
125
mm
6.5 in
165.10
mm
8.63 in 11.00 in 0.25 in
69790400216 F 4 HUB RSB 220500 in·lb
24900
N·m
3000 rpm 4.750 in 5.375 in
145
mm
7.500 in
190.50
mm
9.75 in 12.50 in 0.25 in
69790400222 F 4.5 HUB RSB 302400 in·lb
34200
N·m
2700 rpm 5.310 in 6.000 in
165
mm
8.500 in
215.90
mm
10.94 in 13.63 in 0.31 in
69790400227 F 5 HUB RSB 434700 in·lb
49100
N·m
2500 rpm 6.030 in 6.500 in
180
mm
9.500 in
241.30
mm
12.38 in 15.31 in 0.31 in
69790400564 F 5.5 HUB RSB 573300 in·lb
64800
N·m
2200 rpm 6.910 in 7.500 in
200
mm
10.50 in
266.70
mm
14.13 in 16.75 in 0.31 in
69790400326 F 6 HUB RSB 749700 in·lb
84700
N·m
2100 rpm 7.41 in 8.250 in
225
mm
11.50 in
292.10
mm
16.13 in 18.00 in 0.31 in
69790400327 F 7 HUB RSB 1008000 in·lb
113900
N·m
2000 rpm 8.690 in 9.5 in
255
mm
13.000 in
330.20
mm
17.75 in 20.75 in 0.38 in
  Results 1 - 12 of 12 1