Product Tables

 




Home > Bearings Type > Linear Motion Systems > Inch Linear Systems > 1 1/4 inch Linear Motion Systems
We found 22 results matching your criteria.
Sort By:
Page of 3
NB Linear Systems WH20A 1 1/4" inch Shaft Support Supporter
NB Linear Systems WH20A 1 1/4 inch Shaft Support Supporter
Our Price: $83.90

WH20A Shaft End Supporter Nippon Bearing Linear Systems Made in Japan:NB Linear System 1 1/4" Bore Shaft End Supporter (Inch Series), inner diameter(bore) is 1 1/4" 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: WH20A Shaft Support
  • Type: Nippon Bearing Linear System
  • Shaft diameter: 1 1/4"
  • Adjusting bolt size: 5/16"
  • Made in Japan Dimensions (Inches) hEWLFGPBS 1-3/4"1-7/8"3-3/4"1-1/8"3"7/16"2"3"11/32"

    NB Linear Systems WH20A 1 1/4 inch Shaft Support Supporter

    Kit7977

    more info
  • NB Linear Systems SFW20 1 1/4- Shaft 36- inch Length
    NB Linear Systems SFW20 1 1/4 Shaft 36 inch Length Linear Motion
    Our Price: $107.76

    We don't Offer International Shipping All NB Shafts will take approximately One week to ship Return is not accepted for this item NB Linear Systems:SFW 20x36" 1 1/4 x36 Inch Length 1 1/4 inch Diameter Shaft NB Linear Systems:

  • SFW 20x36", 1 1/4" Diameter x36" inch Long Shaft Heat 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: 1 1/4"
  • Length: 36"

    NB Linear Systems SFW20 1 1/4 Shaft 36 inch Length Linear Motion

    Kit8051

    more info
  • NB Linear Systems SFW20 1 1/4- Shaft 48- inch Length
    NB Linear Systems SFW20 1 1/4 Shaft 48 inch Length Linear Motion
    Our Price: $134.74

    We don't Offer International Shipping All NB Shafts will take approximately One week to ship Return is not accepted for this item NB Linear Systems:SFW 20x48" 1 1/4 x48 Inch Length 1 1/4 inch Diameter Shaft NB Linear Systems:

  • SFW 20x48", 1 1/4" Diameter x48" inch Long Shaft Heat 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: 1 1/4"
  • Length: 48"

    NB Linear Systems SFW20 1 1/4 Shaft 48 inch Length Linear Motion

    Kit8052

    more info
  • NB Systems SW20AJ 1 1/4- inch Adjustable Linear Motion
    NB Systems SW20AJ 1 1/4 inch Adjustable Ball Bushings Linear Motion
    Our Price: $138.74

    SW20AJ:Clearance Adjustable Type Ball Bushing Made in Japan:NB Linear Systems 1 1/4" SW20AJ Clearance Adjustable Type Linear Motion Ball Bushing, 1 1/4" Bore inch type linear motion ball bushings/bearings, inner diameter(bore) is 1 1/4" inch,high accuracy grade linear bushings, inch series is mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.

  • Item: SW20AJ Ball Bearing
  • Type: Linear Motion Ball Bushing
  • Ball circuit: 6
  • Shaft Diameter: 1 1/4" inch
  • Size: 1 1/4" x 2" x 2 5/8" inch
  • Inner Diameter: 1 1/4" inch
  • Outer Diameter: 2" inch
  • Length: 2 5/8" inch
  • Dynamic load rating: 1,570 N
  • Static load rating: 2,740 N The NB slide bush is a linear motion mechanism utilizing the rotational motion of ball elements. Since linear motion is obtained using a simple mechanism, the slide bush can be used in a wide variety of applications, including transportation equipment, food processing equipment, and semiconductor equipment. The NB slide bush uses a round shaft for the guide, resulting in effective space utilization, which allows for compact designs. The raceway surface is precision ground. Since the contact surface between the ball elements and the raceway surface is minimized, the NB slide bush provides low friction when compared to other linear motion mechanisms. Major dimensions and tolerance (inches) Eccentricity (inch) Radial clearance (inch) dr D L B W D1 h inch tolerance inch tolerance inch tolerance inch tolerance 1-1/4" 0-.0005 2" 0-.00075 2-5/8" 0-.012 2-3/64" 0-.012 1/16" 1-7/8" 1" 0.0008" 0-.0003"

    NB Systems SW20AJ 1 1/4 inch Adjustable Ball Bushings Linear Motion

    kit8025

    more info
  • NB Systems SW20 1 1/4" inch Ball Bushings Linear Motion
    NB Systems SW20 1 1/4 inch Ball Bushings Linear Motion
    Our Price: $143.90

    SW20:Made in Japan:NB Linear Systems Nippon Bearing Linear Systems SW20 1 1/4" Bore linear motion ball bushings/bearings, SW20 inner diameter(bore) is 1 1/4" inch dimensions with steel retainer, bearing is high accuracy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan. The NB slide bush is a linear motion mechanism utilizing the rotational motion of ball elements. Since linear motion is obtained using a simple mechanism, the slide bush can be used in a wide variety of applications, including transportation equipment, food processing equipment, and semiconductor equipment. The NB slide bush uses a round shaft for the guide, resulting in effective space utilization, which allows for compact designs. The raceway surface is precision ground. Since the contact surface between the ball elements and the raceway surface is minimized, the NB slide bush provides low friction when compared to other linear motion mechanisms.

  • Item: SW20 Linear Motion Ball Bushings
  • Type: NB Systems Ball Bushings Linear Motion
  • Number of ball circuits: 6
  • Size: 1 1/4" x 2" x 2 5/8" inch
  • Inner Diameter: 1 1/4" inch
  • Outer Diameter: 2" inch
  • Length: 2 5/8" inch
  • Quantity: One Bearing
  • Dynamic load rating: 1,570 N
  • Static load rating: 2,740 N Major dimensions and tolerance (inch)EccentricityRadial clearance (inch) drDLBWD1Precision (inch)High (inch) inchtoleranceinchtoleranceinchtoleranceinchtolerance PrecisionHigh 1-1/4"0-.00035 0-.0005 2"0-.000752-5/8"0-.0122"0-.0120.0681.89.0005-12 .0008-20 .0003-8

    NB Systems SW20 1 1/4 inch Ball Bushings Linear Motion

    Kit7965

    more info
  • NB TW20UU 1 1/4" inch Self Aligning Bushings Linear Motion
    NB TW20UU 1 1/4 inch Self Aligning Ball Bushings Linear Motion
    Our Price: $145.54

    TW20UU:TopBall:Made in Japan: High Load Standard type:NB Linear Systems Self Aligning Ball Bushing TW20UU 1-1/4" Bore High Load Standard type TopBall inch type linear motion ball bushings/bearings, inner diameter(bore) is 1-1/4" inch dimensions with built-in seals, the Topball slide bush is a high performance bushing with three times the load capacity, capable of providing up to 27 times normal travel life of a conventional slide bushing. high accuracy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.

  • Ball circuit: 6
  • Dynamic load rating: 1,230 LBF
  • Static load rating: 1,530 LBF TypeDimensions(Inches)Shaft diameter drDLBWD1 inchtoleranceinchtoleranceinchtolerance TW20UU1-1/4"0-0.00062"2-5/8"0-0.0252.011"0-0.0250.0679"1.8859"1-1/4" NB now offers a new standard in linear motion with TOPBALL. The TOPBALL slide bush is a high performance bushing with three times the load capacity, capable of providing up to 27 times normal travel life of a conventional slide bushing. TOPBALL is available in a variety of configurations to fit various service conditions. NB's self-aligning TOPBALL can be designed into many different applications such as factory automated equipment, machine tools, industrial machines, electrical equipment, optical and measuring instruments. In the early stages of NB's development of TOPBALL, careful thought and consideration was given to such factors as quality, cost, performance and interchangeability. The results of these efforts are reflected in the TOPBALL features. TOPBALL FEATURES
  • Increased Load Capacity: NB's uniquely designed ground load plate provides circular arch contact to the ball element resulting in a greater dispersion of the load, enabling TOPBALL to provide three times the load capacity of conventional slide bushings.
  • Longer Travel Life: Dispersed stress on the load plate provides TOPBALL up to 27 times the travel life of conventional slide bushings.
  • Self Aligning Capability: Load plates are thinner at the ends to provide a pivot point at the center of the plate. The center acts as a fulcrum to compensate for any slight misalignment between the shaft and the housing bore that might be caused by inaccurate machining, mounting errors or shaft deflection.
  • Floating Integral Wiper Seal: NB's unique floating seal design allows for selfalignment while maintaining equal and constant contact to the shaft. Seals do not add to the overall length of the bushing allowing for more compact designs.
  • Clearance Adjustable: TOPBALL load plates are designed to "float" in the outer sleeve which allows for clearance between the ball elements and shaft to best suit application requirements.
  • Cost Effectiveness: TOPBALL's higher load capability and longer travel life enables the use of smaller components such as bushings, housings and shafts, reducing material cost and the overall cost of the system. Longer travel life also extends replacement periods and reduce maintenance cost.

    NB TW20UU 1 1/4 inch Self Aligning Ball Bushings Linear Motion

    kit8016

    more info
  • NB Linear Systems SFW20 1 1/4- Shaft 60- inch Length
    NB Linear Systems SFW20 1 1/4 Shaft 60 inch Length Linear Motion
    Our Price: $163.54

    We don't Offer International Shipping All NB Shafts will take approximately One week to ship Return is not accepted for this item NB Linear Systems:SFW 20x60" 1 1/4 x60 Inch Length 1 1/4 inch Diameter Shaft NB Linear Systems:

  • SFW 20x60", 1 1/4" Diameter x60" inch Long Shaft Heat 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: 1 1/4"
  • Length: 60"

    NB Linear Systems SFW20 1 1/4 Shaft 60 inch Length Linear Motion

    Kit8053

    more info
  • NB Linear Systems SFW20 1 1/4- Shaft 72- inch Length
    NB Linear Systems SFW20 1 1/4 Shaft 72 inch Length Linear Motion
    Our Price: $191.90

    We don't Offer International Shipping All NB Shafts will take approximately One week to ship Return is not accepted for this item NB Linear Systems:SFW 20x72" 1 1/4 x72 Inch Length 1 1/4 inch Diameter Shaft NB Linear Systems:

  • SFW 20x72", 1 1/4" Diameter x72" inch Long Shaft Heat 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: 1 1/4"
  • Length: 72"

    NB Linear Systems SFW20 1 1/4 Shaft 72 inch Length Linear Motion

    Kit8054

    more info
  • NB Systems SW20-OP 1 1/4" inch Ball Bushings Linear Motion
    NB Systems SW20-OP 1 1/4 inch Ball Bushings Linear Motion
    Our Price: $237.90

    SW20-OP:Made in Japan:NB Linear Systems Nippon Bearing Linear Systems SW20-OP Bore linear motion ball bushings/bearings, the inner diameter(bore) is 1 1/4" inch dimensions with steel retainer, bearing is a high accuracy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.

  • Item: SW20-OP Bearing
  • Type: NB Linear Systems Ball Bushing
  • Shaft Diameter: 1 1/4" Inch
  • Dynamic load rating Cr: 1570 N
  • Static load rating Cor: 2740 N
  • Number of Ball Circuits: 5
  • Quantity: One Bearing Dimensions (Inches) L B W D D1 dr 2.625 2.01 0.07 2 1.89 1.25

    NB Systems SW20-OP 1 1/4 inch Ball Bushings Linear Motion

    Kit8067

    more info
  • SWF20 NB Systems 1 1/4- inch Round Flange Linear Motion
    SWF20 NB Systems 1 1/4 inch Ball Bushings Round Flange Linear Motion
    Our Price: $237.90

    SWF20 NB:Made in Japan:NB Linear Systems Round Flange Type Nippon Bearing Linear Systems SWF20 NB 1 1/4" Bore linear motion ball bushings/bearings, the inner diameter(bore) is 1 1/4" inch dimensions with steel retainer, bearing is a high accuracy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.

  • Item: SWF20 NB Bearing
  • Type: NB Linear Systems ball bushing
  • Shaft Diameter: 1 1/4" Inch
  • Dynamic load rating Cr: 1570 N
  • Static load rating Cor: 2740 N
  • Number of Ball Circuits: 6
  • Quantity: One Bearing Dimensions (Inches) dr D L Df t P.C.D. X Y Z 1.25 2 2.625 3.125 0.313 2.563 0.281 0.406 0.256

    SWF20 NB Systems 1 1/4 inch Ball Bushings Round Flange Linear Motion

    Kit8088

    more info
  •