Supplier: Isotech, Inc.
Description: The standard ball spline consists of a spline shaft with raceway grooves and a spline nut. The spline nut consists of an outer cylinder (main body), retainer, side rings, and ball elements. Designed and manufactured to achieve a reliably smooth motion. High Load Capacity and Long Travel Life
- O.D. Spline Shaft Diameter: 0.7874 inch
Description: the same spline nut diameter as model LBS, but has a longer spline nut length.It is optimal for locations where the space is small, a large torque is applied, and an overhang load or moment load is applied.
- O.D. Spline Shaft Diameter: 1.97 inch
- Spline Nut Overall Length: 4.41 inch
- Spline Nut Outer Diameter: 2.95 inch
- Static Torque: 22124 In-lbs
Description: This Ball Spline has a large load capacity in the radial and torque directions since the spline shaft has 2 to 3 crests on the circumference, each held by 2 rows (4 or 6 rows in total) of balls under a load in order to reasonably provide a preload. The most compact type with a straight cylindrical
- O.D. Spline Shaft Diameter: 0.1575 inch
- Spline Nut Overall Length: 0.6299 inch
- Spline Nut Outer Diameter: 0.3937 inch
- Static Torque: 6.9 In-lbs
Description: This Ball Spline has a large load capacity in the radial and torque directions since the spline shaft has 2 to 3 crests on the circumference, each held by 2 rows (4 or 6 rows in total) of balls under a load in order to reasonably provide a preload. The spline nut can be attached to the housing via
- Overall Shaft Length: 118 inch
- Inner Race Length: 118 inch
- O.D. Spline Shaft Diameter: 0.9843 inch
- Spline Nut Overall Length: 2.8 inch
Description: Extremely smooth sliding is realized. By building in a high accuracy holder to the finite stroke type that has no resistance against steel ball circulation, variations in the sliding resistance value is made extremely minimal, and a light and smooth sliding is realized even in case it is used
Description: Stroke Ball Spline G LS. Extremely smooth sliding is realized. By building in a high accuracy holder to the finite stroke type that has no resistance against steel ball circulation, variations in the sliding resistance value is made extremely minimal, and a light and smooth sliding is realized even
- Overall Shaft Length: 3.94 to 7.87 inch
- O.D. Spline Shaft Diameter: 0.1654 inch
- Spline Nut Overall Length: 1.06 inch
- Spline Nut Outer Diameter: 0.3937 inch
Description: The Linear Motion Rolling Guide Series is a range of machine parts that are indispensable for reducing linear motion friction in the positioning mechanisms of machinery. We supply a large range of products including the linear way and linear roller way rail guiding systems, and a ball spline
- Bearing Type: Bushing, Ball
- Special Bearing Materials: Other / Custom
- Bearing Width: 0.9449 to 1.57 inch
- Bearing Length: 1.18 to 1.97 inch
Description: Measuring Instrument). The five basic types of anti-friction bearings can easily be measured on the ULM. They include: tapered roller bearings, needle roller bearings, ball bearings, spherical roller bearings, and cylindrical roller bearings. Measuring characteristics include: internal diameter, external
- Gage Type: Comparator, Gaging System / Station, Indicator
- Gaging Technology: Electronic, Mechanical
- Units: English, Metric
- Display: Dial / Analog / Direct Reading Scale, Digital Display
Supplier: American Metric Corporation
Description: . No order is too small...no order is too large. American Metric Corporation's Product Listings Include a Complete Line of ANSI and Metric: Adapter Sleeves, Ball Joints, Bar Stocks, Bearings, Belts, Bushings, Chains, Couplings, Drill Rods, Gear Racks, Gears, Grease Fittings, Key Stocks, Locking Rings
- Gear Type: Spur Gear
- Number of Teeth: 50
- Design Units: Metric
- Pressure Angle: 20°
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The raceway grooves are machined to a radius close to that of the ball elements. The large ball contact surface results in high load capacity and long travel life. Wide Variety of Configurations: A total of 16 shafts with diameters ranging from 4mm to 100mm are available. Seven different types of nuts are available: cylindrical types (SSP/SSPM), flange types (SSPF/SSPT), and block types (SPA/SPAW/SSPB). They can be specified to suit various applications. (read more)
Browse Ball Splines Datasheets for Isotech, Inc.
NB Corporation of America
NB Ball Splines That Eliminate Backlash
NB Ball Splines have recirculating steel balls on the side of the outer race that are designed for high speed rotation and to eliminate backlash. For applications that may require both linear motion and superior torque transmission - from robotics to transport equipment. Available in 16 standard and customizable shaft sizes with diameters from 4mm to 100mm. There are 7 different nut (the outer cylinder that retains the ball elements) styles. The large surface area of ball contact with grooved... (read more)
Browse Precision Shafting Datasheets for NB Corporation of America
Pratt & Whitney Measurement Systems, Inc.
New Automatic Part Measuring System
Masters. Ball Bearings. ID/OD Large Diameter Rail Gages . Roller Bearings (Tapered, Cylindrical, Spherical, Needle). Shafts. Micrometers. Setting Standards (Frames, Rods) . Dial / Test / Digital Indicators. Long Gauge Blocks and Meter Bars. Precision Measuring Tapes & Rules (coming soon). LVDTs. Calipers. Snap Gages. Large Diameter Gages (special frames: bridge, hump, "C", donut, adjustable) . Gears/Splines. Ring Gages. Dial Bore Gages / Swing Gages / Shallow Diameter Gages... (read more)
Browse Thickness Gages Datasheets for Pratt & Whitney Measurement Systems, Inc.
Pratt & Whitney Measurement Systems, Inc.
LabMicrometer ® ID/OD for Long Length
eliminates transcription errors, and speeds up measurements. Single-axis measuring table (standard) - Large surface area and T-slots provide for quick and simple fixturing and part alignment. Multi-axis measuring table (optional) - Offers five axes of motion for added control of part alignment. Bi-directional probes (optional) - Eliminates time-consuming setup changes... (read more)
Browse Calibration Instruments Datasheets for Pratt & Whitney Measurement Systems, Inc.
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Rotary Ball Spline Technologies And The Effective Differences of Two Rotational Nut Technologies
Because the initial deformation amount is much greater on steel, pre-deform- ing the components by insertion of larger diameter balls can reduce the amount of deformation when the spline assembly is loaded for an application.
ISOTOPES PRODUCTION REACTOR--SUMMARY OF COMPLETE DESIGN
The inner end of the female spline engages a male member of the shaft that operates the nut for raising or lowering the ball housing sleeve, MJ-1536-B, When... ...balls can be forced into a larger diameter , thus disengaging the regulating...
The test was then repeated for the variable shaft, 25 mm diameter by 457 mm long which represented the sleeve and 12 mm diameter by 50 mm long which represented the ball -screw spline shaft. The two shafts were press fit together, the larger diameter was heated and the smaller one dipped...
Journal of Spacecraft and Rockets > Solving Subsynchronous Whirl in the High-Pressure Hydrogen Turbomachinery of the SSME
This approach mandated a large number of pilot diameter and splines . ...is positioned radially by two sets of individually spring-loaded 45-mm hydrogen- cooled duplex ball bearings.
ISA ADV CNTRL UNLEA PLA PER MAN BEN - Advanced Control Unleashed - Plant Performance Management for Optimum Benefit
If a rotary valve is still the best choice, make sure the connection of the actuator shaft to the ball or disc stem is a splined connection, as shown in Figure 2-7, to minimize the tolerance and associated play in the... Also, the shaft diameter should be large and the shaft length should be short so that shaft windup does not cause a stick-slip greater than 0.5% [2.10].
√ E/(N t) ≈ 0.1 mm ≈ 0.13 px, which is equivalent to 0.2 % of the billiard ball diameter . The acceleration and force coefficient curves in figure 9(d,e) show the largest sensitivity to a poor choice of a smoothing spline .
Validity of the lightning elimination claim
...criticism levied against that study, such a limited impact requires uniform ionization over relatively large hemispherical surfaces. ...the fact that the smallest device considered was a hemispherical dissipator having a diameter equal to 2... ...Russian study, this implies that the following types of dissipators are rather useless: the ionizer wires used on power lines (called Dual Dissipator System), paragon arrays, conic roof arrays, parapet arrays, trapezoid arrays, and ball dissipators (called Spline Balls and Ion Plasma...
Journal of Jet Propulsion > Technical Literature Digest
WORLD'S LARGEST PRODUCER OF BALL BEARING SCREWS AND SPLINES ...restraining high torque loads; built from 3 inches to 10 feet long, % to 6 inches diameter .
Contributions for the question of the oxidative powers of the animal cell and generally biological meaning of which
One had the same it A was two about 2 qem big Aussehnitte, B became geschlossen.- Each two Seitenwi ~ nde of this KI ~... ...black, 10 cms long 1 cm wide and 0,8 cms deep wood strips versti ~ rkt. Became KI ~ stchen A in alas a thermometer engaged so, that the ball of mercury came to lie in a cutout the Pri~parat equally: were At B both covered through the matt paper in the darkening. ...glass shells yon of cylindrical shape, 2 mm wall thickness and 10 cm diameter ~ became to...
Development of Four-stroke Outboard Motor
This driven gear shaft was provided with spline grooves to fit into the driveshaft, and was supported by ball bearings on both its ends. A special ball bearing of small diameter and large load rating was used in the lower bearing housing to minimize the increase in height of the outboard motor.
Intelligent built-in torque sensor for harmonic drive systems
The wave generator is a ball bearing assembly with a rigid, elliptical inner race and a flexible... The circular spline is a rigid ring with internal teeth machined along a slightly larger pitch diameter than those of the flexspline.