NB Linear Systems:TWJ20WUU 1 1/4 inch Ball Bushing:Adjustable:Block

NB Linear Systems:TWJ20WUU 1 1/4 inch Ball Bushing:Adjustable:Block Reviews



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"TWJ-W Type:Slide Unit Pillow Block Made in Japan:NB Linear Systems Nippon Bearing Linear Systems part number nom. Shaft diameter inch major dimensions mounting dimensions basic load rating mass lbs. h inch E inch W inch L inch F inch T inch G inch M inch B inch C inch S inch dynamic C lbf static Co lbf TWJ24wUU 1-1/4 1.5000 2.0000 4.0000 7.500 2.813 .438 2.500 3.000 3.500 5.500 .219 1970 3060 5.000 1-1/4"" Double Wide Block, Slide Unit Pillow Block (Inch Series), inner diameter(bore)=1-1/4"" (1.2500"") inch dimensions with steel retainer, high accuracyy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan."


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Aug 31, 2011 22:48:04

THK KR Linear Motion Guide Actuator KR2602A+300LP0-0000, 1x Blk, 2mm Lead, 219mm Stroke, 8mm OD, 370mm L

THK KR Linear Motion Guide Actuator KR2602A+300LP0-0000, 1x Blk, 2mm Lead, 219mm Stroke, 8mm OD, 370mm L Reviews



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THK KR Linear Motion Guide Actuator KR2602A+300LP0-0000, 1x Blk, 2mm Lead, 219mm Stroke, 8mm OD, 370mm L Feature

  • Space saving
  • High rigidity
  • High accuracy
  • 4-way equal load
  • Sealed on ends and sides
THK LM Guide Actuator Model KR has an integral-structure nut block consisting of a highly rigid LM rail with U-shaped cross section, LM Guide units on both side faces and a ball screw unit in the center. This product achieves a highly rigid and highly accurate actuator in a minimal space. Each train of balls is arranged at a contact angle of 45 degrees so that the rated load on the nut block is uniform in the four directions (radial, reverse radial and lateral directions). As a result, Model KR can be used in any mounting orientation. The linear guide section consists of four rows of circular-arc grooves that enable balls to move smoothly even under a preload and a highly rigid guide with no clearance is achieved. Additionally, variation in frictional resistance caused by load fluctuation is minimized, allowing the system to follow a highly accurate feed. KR1501 products are Stainless Steel; the remaining KR products are hardened steel. Model KR LM Guide Actuators are available with and without covers.


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Aug 31, 2011 03:18:06

16mm Shaft Support Pillow Block

16mm Shaft Support Pillow Block Reviews



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16mm Diameter Aluminium Shaft Support Support Shaft Diameter Main Dimension Locking Bolt Clamping Bolt Weight h E W L F G P B S Shaft Support 16mm 16 27 24 48 16 44 6 25 38 5.5 M4 M5 40


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Aug 30, 2011 03:50:04

Suzuki Crankshaft Bearings LT-F160 Quadrunner Bearing

Suzuki Crankshaft Bearings LT-F160 Quadrunner Bearing Reviews



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Suzuki Crankshaft Bearings LT-F160 Quadrunner Bearing Feature

  • ALT125 3x6 (83-86)
  • ALT185 3x6 (85)
  • LT-4WD Quadrunner 4x4 (87-96)
  • LT-F250 Quadrunner (88-00)
  • LT-F250F Quadrunner (99 & 00)
"Main CrankShaft Bearings Set of 2 Bearings High Quality Main Crankshaft Bearing kit, Kit contains 2 Bearings, kit will fit, the following Fits Suzuki? * ALT125 3x6 (83-86) * ALT185 3x6 (85) * LT-4WD Quadrunner 4x4 (87-96) * LT-F250 Quadrunner (88-00) * LT-F250F Quadrunner (99 & 00) * LT-F300F King Quad (99 & 00) * LT-F4WD King Quad (97 & 98) * LT-F4WDX King Quad (91-98) LT125 Quadrunner (83 & 84) * LT185 Quadrunner (84-87) * LT230E Quadrunner (87 & 88) * LT230GE Quadrunner (85 & 86) * LT230S Quadsport (85-88) * LT250S Quadsport (89 & 90) * LTF230 Quadrunner (86 & 87) Fits Suzuki? * LT-F160 Quadrunner (91-00) * LT160E Quadrunner (89-92) * LT230E Quadrunner (89-93) Fits H O N D A?/B>: * ATC200E Big Red (82 & 83) * ATC200M (84 & 85) * TRX200 FourTrax (84) * ATC125M (86 & 87)ATC185 (80) * ATC185S (81-83) * ATC200 (81-83) * ATC200ES Big Red (84) * ATC200S (84-86) * ATC200X (83-87) * TRX125 FourTrax (87 & 88) * TRX200 FourTrax (90 & 91) * TRX200D FourTrax Type II (91-97) * TRX200SX FourTrax (86-88) * TRX250X FourTrax (87, 88, 91 & 92)"


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Aug 28, 2011 15:38:08

20mm Linear 55 Rail Guideway System w/2 Slide Units

20mm Linear 55 Rail Guideway System w/2 Slide Units Reviews



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20mm Linear 55 Rail Guideway System w/2 Slide Units Feature

  • "Rail length=55"""
  • Trucks: 2 (installed with ball bushing)
  • Smooth running due to ball re-circulation inside the ball bushing.
  • High rigidity-4-row balls circulations.
  • International standard dimension.
"20mm Linear Guideway System 55"" Long Rail with 2 Built-in Trucks Item Designation Main dimension (mm) Ball bushing Weight h E W L F h1 Open Angle B C S L Ball Bushing Item Basic load rating Dyn. CN Stat. CON 20mm Block w/Ball bushing 23 24 48 50 39 10 600 35 35 M6 12 LM20UUOP 882 1370 0.5 lbs Item Shaft Dimensions(mm) Weight Dimensions(mm) E h B H T F X Y C S1 S2 d1 x d2 x l P N lbs kit7429 20 22.5 27 45 17.7 5 19 8 10 30 5.5 5.5x9.5x5.4 150mm 20mm 12.00 Complete linear guideway system with 2 blocks installed, you will get a 55 inch supported rail with 2 blocks, each block has an open ball bushing, that can make a smooth low friction cnc linear motion system. * Rail length=55"" * Trucks: 2 (installed with ball bushing) * Smooth running due to ball re-circulation inside the ball bushing. * High rigidity-4-row balls circulations. * International standard dimension. * High accuracy Low friction Low maintenance. * High speed, low noise. * Integral all-round sealing. * Interchangeability."


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Aug 27, 2011 12:08:06

KH1026PP 10mm Linear Motion Sealed Bushing 10x17x26

KH1026PP 10mm Linear Motion Sealed Bushing 10x17x26 Reviews



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KH Linear Motion Ball Bushings KH 1026 PP Type Number of ball rows Weight (g) main Diameter Basic load rating d D B Dynamic C(lbs F) Static Co(lbs F) KH1026PP KH1026UU 4 14.4 10 17 26 27 36


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Aug 25, 2011 11:40:03

1.750 dia. x 1.000 (A x C, Outer race), .5000 dia. (B, Thru hole), Stain. Steel, Yoke Type Roller, Cam Follower (1 Each)

1.750 dia. x 1.000 (A x C, Outer race), .5000 dia. (B, Thru hole), Stain. Steel, Yoke Type Roller, Cam Follower (1 Each) Reviews



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Cam Followers - Steel and Stainless Steel Needle Bearing - Yoke Type Rollers Steel or Stainless Steel - Similar in construction to the followers on page . Can support heavier loads because stud deflection is not a factor. Bearings are sealed.


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Aug 24, 2011 08:30:04

RBC Cam Follower RBC4 4.000" Outside Diameter, Stud Type, RBC Roller Cylindrical Roller Design Cam Follower

RBC Cam Follower RBC4 4.000" Outside Diameter, Stud Type, RBC Roller Cylindrical Roller Design Cam Follower Reviews



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RBC Cam Follower RBC4 4.000" Outside Diameter, Stud Type, RBC Roller Cylindrical Roller Design Cam Follower Feature

  • Two rows of large diameter, end guided rollers yield maximum capacity and increased fatigue life
  • Threaded stud for mounting convenience
  • Lubed for life design saves time, maintenance costs, and lubrication costs
  • Contacting lip seals provide positive exclusion of contaminants, along with excellent lubricant retention
  • Center thrust ring design tolerates moderate axial loading and creates large internal grease storage area
The RBC Roller style cam follower was developed for applications requiring a high degree of reliability and maintainability. The space between the two paths of rollers which is created by the center thrust ring provides a large grease storage cavity. This larger than normal ability to store lubricant, in combination with excellent grease retention of the contacting lip seals, makes the RBC Roller virtually maintenance-free. Under most operating conditions relubrication is not necessary. The center thrust ring in the RBC Roller also imparts end guidance to the two paths of rollers. End-guided cylindrical rollers allow the RBC Roller to run at lower operating temperatures and higher speeds. Thrust loading in the RBC Roller is accommodated through contact between outer ring flanges and roller ends, and contact between roller ends and the center thrust ring. This provides the RBC Roller with superior thrust capability. As a result, the RBC Roller is tolerant of tracking misalignment and axial loads that would overwhelm other designs. Contacting lip seals are a standard feature of the RBC Roller. These seals ride on smooth ground surfaces on the inner ring or stud. This sealing system provides positive exclusion of solid and liquid contaminants, and excellent lubricant retention. The RBC Roller is pre-lubricated at the factory with a high quality mineral oil, NLGI grade 2 grease. The design of the RBC Roller provides the additional benefit of positive, unitized construction. During assembly of the RBC Roller®, the center thrust ring permanently engages a circumferential groove in the stud or inner ring. This design feature ensures integrity of the assembly during handling and operation, and simplifies mounting design. RBC Bearings has been providing bearing solutions to our customers since 1919. A publicly-traded company (NASDAQ: ROLL), RBC currently has 23 manufacturing facilities worldwide, with 18 located in the USA.


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Aug 23, 2011 08:24:14

RBC Cam Follower SRF35SS 1.750" OD x 0.8750" ID, Sealed Caged Roller Follower

RBC Cam Follower SRF35SS 1.750" OD x 0.8750" ID, Sealed Caged Roller Follower Reviews



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RBC Cam Follower SRF35SS 1.750" OD x 0.8750" ID, Sealed Caged Roller Follower Feature

  • Designed with large internal grease storage capacity for applications where relubrication is infrequent
  • Cage guided rollers permit operation at high speeds
  • Double sealed to keep contaminants out on one side, but allow for free lubrication flow on the other side
  • Considerably heavier cross section outer ring to reduce deformation under load
  • Yoke style design allows for clevis mounting which provides support on both sides of the cam follower and permits use of a high strength pin
This RBC caged roller follower can operate directly on a hardened and ground shaft (HRc 58 min, 16 rms min surface finish) or can be used with matching inner rings. Operating without an inner ring yields the largest possible shaft diameter with greatest strength and rigidity. Axial guidance must be provided by the application. It is recommended to use hardened steel or bronze thrust washers with radial lubricating grooves as needed. This caged SRF roller follower is popular in applications requiring oil bath lubrication, high speed, or in applications greased for life. RBC Bearings has been providing bearing solutions to our customers since 1919. A publicly-traded company (NASDAQ: ROLL), RBC currently has 23 manufacturing facilities worldwide, with 18 located in the USA.


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Aug 21, 2011 16:58:29

NB Linear Systems:SFW12:3/4 Linear Motion Shaft 63.0 Length

NB Linear Systems:SFW12:3/4 Linear Motion Shaft 63.0 Length Reviews



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NB Linear Systems:SFW12:3/4 Linear Motion Shaft 63.0 Length Feature

  • SFW12x63.0", 3/4" Diameter x63.0" inch Long Shaft
Heat Treated:
  • NB slide shafts are case hardened with controlled
  • NB controls the surface hardness by using high
  • Diameter: 3/4"
  • Length: 63.0"
  • All NB shafts will take approximately One week to ship Return is not accepted for this item NB Linear Systems:SFW12x63.0" 3/4 x63.0 Inch Length 3/4 inch Diameter Shaft NB Linear Systems: * SFW12x63.0", 3/4" Diameter x63.0" inch Long ShaftHeat Treated: * NB slide shafts are case hardened with controlled surface hardness and consistent adequate hardness depth. * NB controls the surface hardness by using high frequency induction hardening techniques. The surface hardness for SFW type (AISI 52100 or 1060 shafts) is 60-64 Rc. * Diameter: 3/4" * Length: 63.0"


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    Aug 20, 2011 18:32:18

    THK Lead Screw Nut Model DC14, 22mm Outer Diameter x 22mm Length, Load Capacity: 816 Pound-Force (Pack of 5)

    THK Lead Screw Nut Model DC14, 22mm Outer Diameter x 22mm Length, Load Capacity: 816 Pound-Force (Pack of 5) Reviews



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    THK Lead Screw Nut models DCM and DC are manufactured to meet the standards for the 30 degrees trapezoidal screw threads. The high strength zinc alloy used in the lead screw nuts is a material that is highly resistant to seizure and the wear, and has a high load carrying capacity. They have a precision male thread, formed through die casting as the core. As a result, these bearings achieve less unevenness and higher accuracy and wear resistance than the machined lead screw nuts. For the screw shafts to be used with this product, the rolled shafts are available as the standard


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    Aug 18, 2011 14:27:10

    RBC Cam Follower S96LW 3.000" Outside Diameter, Standard Stud Type, Hex Head, Sealed Cam Follower

    RBC Cam Follower S96LW 3.000" Outside Diameter, Standard Stud Type, Hex Head, Sealed Cam Follower Reviews



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    RBC Cam Follower S96LW 3.000" Outside Diameter, Standard Stud Type, Hex Head, Sealed Cam Follower Feature

    • Threaded stud for mounting convenience
    • Hex head design for ease of installation and high torque tightening
    • Design allows for relubrication through the hexagonal head of the cam follower, making relubrication in tight spots possible
    • Black oxide finish provides added corrosion resistance
    • Double gap seals to keep contaminants out
    This RBC cam follower is part of the RBC HexLube Universal line of cam followers. It can be relubricated through the hex head which can be a great convenience in tight spaces or when stud access is impossible. A cam follower that is properly maintained and lubricated will last longer than a cam follower that is neglected due to the difficulties posed by relubrication. The hex head feature is the preferred mounting method for stud-type cam followers, and with 2 gap seals to keep contaminants out, this RBC HexLube cam follower is the versatile workhorse of the needle bearing cam follower product line. RBC HexLube Universal Cam Followers are designed for applications such as automation and production equipment, bottling and canning, printing machinery, material handling, construction equipment, transfer lines, food processing, and packaging equipment. RBC Bearings has been providing bearing solutions to our customers since 1919. A publicly-traded company (NASDAQ: ROLL), RBC currently has 23 manufacturing facilities worldwide, with 18 located in the USA.


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    Aug 17, 2011 10:50:10

    20mm Linear Motion Shaft 32 Hardened Rod

    20mm Linear Motion Shaft 32 Hardened Rod Reviews



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    Chrome Plated 32 Inch Length 20 mm Diameter Shaft


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    Aug 16, 2011 12:09:31