FSO300 HPI300 Backstop Freewheel Clutch One Way Roller Bearing
FSO300 HPI300 Backstop Clutch One Way Bearing Sprag
Lubrication
Types FSO and HPI are oil lubricated and use standard shaft lip seals.
Type FSO-GR is grease lubricated and can be equipped with contact free labyrinth seals.
Type HPI is specially designed for high speed indexing applications.
Features
Types FSO, FSO-GR, and HPI 300 to 700 are sprag type freewheels self-contained, sealed and bearing supported, using two ball bearings.
Dimensions and Capacities
| Type | Size |
Torque TKN1 [Nm] |
Overrunning speeds [min-1] |
DIMENSION ( MM ) | Lubricant | Weight | Torque Drag | |||||||||||||||
| FSO FSO-GR HPI |
FSO nmax2) |
FSO-GR nmax3) |
dH7-bxh |
d4) min-max |
A |
B -0.05 |
C | E | F | G | z | J | K | L | f | FSO | FSO..GR | HPI | [kg] | TR [Ncm] | ||
| 300 | 379 | 3000/900 | 3600/900 | 15-5x5 | 12...19 | 63.5 | 76.2 | 60.45 | 1.6 | 28.58 | 66.67 | 4 | M8 | 13 | M6 | 0.8 | 7 | 10 | 14 | 1.6 | 18 | |
| 400 | 407 | 2800/850 | 3600/850 | 18-6x6 | 12...22 | 69.85 | 88.9 | 68.07 | 1.6 | 30 | 73 | 4 | M8 | 13 | M6 | 0.8 | 10 | 20 | 20 | 2.7 | 27 | |
| 500 | 1621 | 2500/800 | 3000/800 | 30-8x7 | 19...33 | 88.9 | 107.95 | 85.73 | 1.6 | 45 | 92 | 4 | M8 | 16 | M6 | 1.5 | 22 | 35 | 35 | 4.8 | 31 | |
| 600 | 3105 | 2200/750 | 2400/750 | 45-14x9 | 24...57 | 95.25 | 136.525 | 92.2 | 1.6 | 63.5 | 120.6 | 6 | M8 | 16 | M6 | 1.6 | 52 | 84 | 84 | 8.6 | 62 | |
| 700 | 6900 | 1600/450 | 2000/450 | 60-18x11 | 48...82 | 127 | 180.975 | 123.85 | 1.6 | 90 | 158.75 | 8* | M10* | 20 | M6 | 1.6 | 168 | 280 | 280 | 19 | 156 | |
NOTES
1) T max = 2 × T KN » Refer to Selection page 10 to 13
2) Inner race/outer raceg
3) Inner race/outer race labyrinth seal
4) Inch bore available on request
5) Only for oversize bore
Size 600 > 50 mm
Size 700 > 75 mm
*) 6 holes equally spaced at 60° plus 2 extra-holes at 180° » Refer to mounting and maintenance instructions
Mounting and Coupling
Pictures
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