GFS/GFSA dry running coolant rotary joint
Home >> Products >> Rotary Joint for Machine Tool Industry >> GFS/GFSA dry running coolant rotary jointSpecial seal design permits dry running, Optimized seal balance ratio for minimal friction, High precision angular contact bearings eliminate wobble and vibration, Labyrinth seal and drain holes protect bearings, Anodized aluminum body.
Product Description
Type | A | B | C* | D | E | F | G | H | L | M | P | Q | R | X* | Y | Z | Weight |
GFS009028410 | 0.24 | M16X1.5 LH | 17.994/17.983 | 0.96 | 1.22 | 1.73 | 1/8“BSP | 3/8“BSP | 0.43 | 0.20 | 2.19 | 1.06 | 4.65 | 18.007/17.997 | 0.33 | 0.67 | 1.1lb |
GFS009028411 | 0.24 | 5/8˝-18UNF LH | 0.6555/0.6553 | 0.96 | 1.22 | 1.73 | 1/8“BSP | 3/8“NPT | 0.55 | 0.20 | 2.19 | 1.18 | 4.77 | 0.6560/0.6556 | 0.33 | 0.79 | 1.1lb |
*C and X in mm for metric threads
Type | A | B | C* | D | E | F | G | H | L | M | N | P | Q | R | X* | Y | Z | Weight |
GFSA009028415 | 0.24 | M16X1.5 LH | 17.994/17.983 | 0.96 | 1.22 | 1.73 | 1/8“BSP | 3/8“BSP | 0.43 | 0.20 | 3.55 | 2.19 | 1.06 | 4.65 | 18.007/17.997 | 0.33 | 0.67 | 1.1lb |
GFSA009028416 | 0.24 | 5/8˝-18UNF LH | 0.6555/0.6553 | 0.96 | 1.22 | 1.73 | 1/8“BSP | 3/8“NPT | 0.55 | 0.20 | 3.55 | 2.19 | 1.18 | 4.77 | 0.6560/0.6556 | 0.33 | 0.79 | 1.1lb |
*C and X in mm for metric threads Rotary Union Type GFS-GFSA PV Diagram
Features and Benefits
▶Special seal design permits dry running
▶Optimized seal balance ratio for minimal friction
▶High precision angular contact bearings eliminate wobble
and vibration
▶Labyrinth seal and drain holes protect bearings
▶Anodized aluminum body
▶High speed, dry run applications
▶Reduced coolant misting for improved air quality
▶Low heat generation in bearings and mechanical seal
▶No leakage during tool change commutation
▶Low vibration for precise machining
▶Also available for rotation with compressed air
▶Supplied with bearings run-in upon request
▶Closing ring suitable for proximity sensing drawbar position
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