Linear Bearing Retainers

Description: A full line of "Rotating Retainers" is now available from PBS. These Rotating Ball Cages will spin a full 360° on a guide post when not under a preloaded condition, thereby allowing the ball bearings to re-register as they engage with the bushing, thus keeping tracking to a minimum.

• Bearing Length: 6.5 inch
• Bearing Type: Bushing, Ball
• Inside Diameter (Round only): 3 inch
• Special Material Features: Rotary Motion

Description: element bearings, which consist of both ball bearings and roller bearings. Balls are utilized as the rolling element in ball bearings; a retainer holds the balls in place and allows them to freely rotate. The balls are kept inside channels cut in both the inner and

• Bearing Length: 2.52 inch
• Dynamic Load Capacity: 353 lbs
• Open / Closed (If applicable): Closed
• Special Bearing Materials: Other / Custom

Description: element bearings, which consist of both ball bearings and roller bearings. Balls are utilized as the rolling element in ball bearings; a retainer holds the balls in place and allows them to freely rotate. The balls are kept inside channels cut in both the inner and

• Bearing Length: 4 inch
• Dynamic Load Capacity: 859 lbs
• Open / Closed (If applicable): Open
• Special Bearing Materials: Other / Custom

Description: element bearings, which consist of both ball bearings and roller bearings. Balls are utilized as the rolling element in ball bearings; a retainer holds the balls in place and allows them to freely rotate. The balls are kept inside channels cut in both the inner and

• Bearing Length: 4.33 inch
• Dynamic Load Capacity: 1057 lbs
• Open / Closed (If applicable): Closed
• Special Bearing Materials: Other / Custom

Description: element bearings, which consist of both ball bearings and roller bearings. Balls are utilized as the rolling element in ball bearings; a retainer holds the balls in place and allows them to freely rotate. The balls are kept inside channels cut in both the inner and

• Bearing Length: 0.8750 inch
• Dynamic Load Capacity: 50 lbs
• Open / Closed (If applicable): Closed
• Special Bearing Materials: Other / Custom

Description: Resin Retainer LINEAR BALL BEARINGS-CLOSED TYPE – INCH • Stainless Steel Shell • Heat-Treated

• Bearing Length: 4 inch
• Bearing Type: Bushing, Ball
• Dynamic Load Capacity: 859 lbs
• Inside Diameter (Round only): 2 inch

Description: These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic bearing ball

• Bearing Housing: None / Open
• Bearing Length: 2.25 inch
• Bearing Type: Bushing, Ball
• Bearing Width: 1.56 inch

Description: SW Type Inch dimension series. Most widely used in the USA. Available options: Chrome or Stainless Steel Steel or Resin Retainer Internal Seals (UU) Adjustable or Open Series Slide Block Housings available in several styles

• Bearing Housing: None / Open
• Bearing Length: 5 inch
• Bearing Type: Bushing, Ball
• Inside Diameter (Round only): 2.5 inch

Description: Flat air bearings of the LRA series are designed for aerostatic, frictionless planar or rotational motion while supporting thrust loads using either a porous carbon surface or an orifice fed surface. Anodized aluminum provides scratch resistance of the housing and, if applicable, also the air

• Design Units: English
• Load Capacity: 300 lbs
• Shape: Flat, Round
• Stiffness: 746667 lb/in

Description: Flat Roller Cages (FT and FTW…A) are limited linear motion guides comprised of high accuracy rollers and ultra-precise retainers. Sectional heights are kept to a minimum and are only as tall as the roller diameter. Large load ratings are achieved through a highly rigid

Description: Linear Bushings (LM) feature a high-precision design comprised of a rolling guide that travels along a shaft to achieve unlimited linear motion. A specialized retainer is used to accurately guide interior steel balls for low friction and highly stable linear motion.

• Bearing Housing: None / Open
• Bearing Length: 0.6693 to 9.45 inch
• Bearing Type: Bushing, Ball
• Dynamic Load Capacity: 18.14 to 8003 lbs

Description: The NB SLIDE GUIDE SGW type is a profile linear guide rail system utilizing the recirculating motion of ball elements along four rows of raceway grooves. Its low height and wide profile makes it suitable for single-rail applications. High-level Features Our unique ball retainer

• Guide / Bearing Assembly: Yes
• Guide / Rail Features and Options: Pre-drilled Holes
• Guide / Rail Information: Linear Motion Guide
• Guide Width or Diameter: 0.3346 to 1 inch

Description: LINEAR RAIL BEARING BLOCK, BALL RUNNER BLOCK, STANDARD SEAL, SIZE 35, WITHOUT BALL RETAINER, PRE LUBRICATED . FREE 2 YEAR RADWELL WARRANTY

Description: 1/2" Bore Shaft End Supporter (Inch Series), inner diameter(bore) is 1/2" (0.5") inch dimensions with steel retainer, bearing is a high accuracyy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear System). Item: WH8A Shaft Support

Description: equipment. Key Features At-a-Glance NB linear bushings consist of an outer cylinder and ball retainer that houses the bushing components. Key benefits of NB linear bushings include: A space-saving round shaft that allows for smaller component designs, lighter overall

• Bearing Housing: Flanged, None / Open, Rectangular, Pillow Block
• Bearing Length: 0.2756 to 8.27 inch
• Bearing Type: Bushing, Ball
• Bearing Width: 0.3937 to 9.45 inch

Description: together for applications requiring extra long travel lengths.Gothic arch groove and contact angle of ball produces low friction and increased displacement on this linear guideway.Linear guides feature: * Interchangeable carriages with ball retainer system. * Universal mounting

• Additional Material Specifications: Corrosion Resistant, Thru Hardened
• Guide / Bearing Assembly: Yes
• Guide / Rail Features and Options: Continuously / Intermittently Supported, Pre-drilled Holes, Self Aligning
• Guide / Rail Information: Linear Motion Guide

Description: Crossed Roller Bearing "SETS" provide all the components necessary for one axis of motion. These non recirculating type linear bearings are known for their very smooth, high load carrying capacity, and precise motion. They are made to industry standard crossed roller geometry

• Bearing / Rail Assembly: Yes
• Bearing Features and Options: Wipers / Seals
• Bearing Housing: Rectangular
• Bearing Length: 0.7874 to 47.24 inch

Description: leads to outstanding ripple-free motion adequate for the most demanding scanning and inspection systems. In addition, the geared retainers prevent bearing cage migration, which can occur with other linear bearing products. T-Shaped Carriage Design for Optimum XY

• Actuation Type: Electrical
• Motor Specifications: Linear Motor, Other
• Rated Speed: 11.81 in/sec
• Stroke or X-Axis Travel: 3.94 inch

Description: 2" Bore Shaft End Supporter (Inch Series), inner diameter(bore) is 2" inch dimensions with steel retainer, bearing is a high accuracyy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear System). Item: WH32A Shaft Support Type:

Description: The FTB-100 Series of turbine meters have a sealed ball bearing design for high accuracy performance (± 1 /2 % of reading, not full scale) at an economical cost. The non-metallic bearing retainers minimize friction, thereby allowing these meters to be used with clean fluids that

• Liquid Volumetric Flow Rate: 0.3500 to 650 GPM
• Electrical Output: Analog Current, Analog Voltage, Frequency
• End Fittings: Threaded
• Media Temperature Range: 450 F

Description: The Isotech Stroke Bushing is a linear and rotational motion mechanism utilizing the rotational motion of ball elements between an outer cylinder and a shaft. It is compact and can with stand high loading. The retainer is made of a light metal alloy with high wear resistance. Smooth

• Bearing Type: Bushing, Ball

Description: motion systems. Hardened and ground outer sleeve . Steel ball retainer (plastic in sizes 5 and 8). Balls made from anti-friction bearing steel. Fitted with two seals Linear Ball Bearing Type = Closed Seals = With Seals Inside Diameter = 8mm Outside Diameter = 16mm Length

• Bearing Length: 0.9843 inch
• Bearing Type: Bushing, Ball
• Bearing Width: 0.6299 inch
• Dynamic Load Capacity: 83.18 lbs

Description: load conditions. The use of 4 ball circuits and arch ball groove design stabilitizes uneven multidirectional load factors and assures smooth continuous movement throughout the work cycle. The SGL bearing block incorporates a ball retainer, permitting the block to be easily removed from

• Guide / Bearing Assembly: Yes

Description: Load Rating: 350 lbs. Offers another heavy-duty alternative in a .75" cross-section width. Good for wider drawer applications such as drawers or shelves for cookware. May be side or flat mounted: - Side mount load capacity up to 350 lbs. [159 kg]. - Flat mount load capacity up to 150 lbs. [68 kg].

• Axis Configuration: X Axis Only
• Bearing Type: Ball/Roller Bearing
• Carriage Load: 150 to 350 lbs
• Device Type: Ball Slide

Description: PU Series of Linear slides designed to be interchangeable with LU Series for its mounting dimensions and load ratings. Resin ball recirculation components improve dynamic friction characteristics and create smoother motion reducing noise intensity. Enhanced dust proofing, low dust generation

• Guide / Rail Material: Stainless Steel
• Guide Width or Diameter: 0.3543 inch
• Guide Length: 7.68 inch

Description: Horizontal loading per pair of slides evenly distributed: 60kg . Vertical loading per pair of slides evenly distributed: 50kg. 10000 cycles. Precision linear motion through the full travel. Moving member fully supported on ball bearings at all times. Retainer synchronization.

• Stroke or X-Axis Travel: 8.9 inch

Description: BALL BUSHING BLOCK, LINEAR MOTION, SLIDE UNIT, 1-1/2 INCH SHAFT DIAMETER, DYNAMIC LOAD 2160 N, STATIC LOAD 4020 N, STEEL RETAINER. FREE 2 YEAR RADWELL WARRANTY

Description: Del-Tron’s linear ball slides and linear crossed roller slides offer engineers and designers the flexibility to choose the right ball or crossed roller bearing technology for their application. Our linear ball slides and linear crossed roller slides offer several

• Axis Configuration: X Axis Only
• Carriage Load: 260 lbs
• Device Type: Crossed Roller Slide
• Drive Specifications: None

Description: Compact BSC series cylinders are another variation of our versatile Compact air cylinders. All models feature our signature compact space efficiency. We have combined our cylinder with a high load bearing, factory matched recirculation ball slide rail set in two simple, low cost, designs

• Axis Configuration: X Axis Only
• Device Type: Ball Slide
• Drive Specifications: None
• Orientation: Horizontal

Description: Del-Tron’s linear ball slides and linear crossed roller slides offer engineers and designers the flexibility to choose the right ball or crossed roller bearing technology for their application. Our linear ball slides and linear crossed roller slides offer several

• Base Height: 1 inch
• Base Length: 4.02 inch
• Base Width: 0.6260 inch
• Carriage Length: 2.62 inch

Description: Del-Tron’s linear ball slides and linear crossed roller slides offer engineers and designers the flexibility to choose the right ball or crossed roller bearing technology for their application. Our linear ball slides and linear crossed roller slides offer several

• Base Height: 0.3200 inch
• Base Length: 2.06 inch
• Base Width: 0.2500 inch
• Carriage Length: 2.06 inch

Description: The NB STROKE BALL SPLINE SPLFS type is a high accuracy linear motion bearing with a limited stroke, to which both radial load and torque can be applied at the same time. It operates with extremely small dynamic friction. The NB STROKE BALL SPLINE consists of a nut and a shaft both

• Dynamic Torque: 20.35 to 556 In-lbs
• Hollow Shaft: Yes
• Hollow Shaft Inner Bore Diameter: 0.1575 to 0.9843 inch
• Mounting Options: Geared Flange Spline Nut

Description: , tungsten carbide shaft, 316 SS retainers, and ceramic bearings. The internal parts are simple to replace for easy maintenance (contact Cole-Parmer Applications if necessary).| Meters operate on two lithium batteries. Remote installation of the flowmeter body is possible using the

• Liquid Volumetric Flow Rate: 100 GPM
• End Fittings: Flanged
• Operating Pressure: 285 psi
• Operating Temperature: 140 F

Description: , tungsten carbide shaft, 316 SS retainers, and ceramic bearings. The internal parts are simple to replace for easy maintenance (contact Cole-Parmer Applications if necessary).| Meters operate on two lithium batteries. Remote installation of the flowmeter body is possible using the

• Liquid Volumetric Flow Rate: 200 GPM
• End Fittings: Threaded
• Operating Pressure: 1500 psi
• Operating Temperature: 140 F

Description: CONEX-URS50BCC is a rotation stage integrated with a CONEX-CC controller. The URS50BCC provides precision 360° continuous motion in a low profile package, compatible with the XM, GTS, ILS, IMS and other linear stages. The stage has adjustable limit switches to prevent over travel. All URS

• Maximum Torque: 2.21 In-lbs
• Rotary Velocity / Speed: 20 deg/sec