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Linear motion - THK - SCHAEFFLER PRODUCTS - KVK

Linear guide systems, also known as linear bearings, are key components in industrial and automation applications. They provide precise linear motion while minimizing friction and improving the efficiency of mechanical systems. These systems are widely used in machine building, robotics, CNC machines, and other high-tech industries where accuracy and reliability are essential. They are designed to withstand high loads and operate under demanding conditions while ensuring a long service life and minimal maintenance requirements.


The SCHAEFFLER Group owns the FAG, INA and LuK brands and has one of the broadest product portfolios in the industry, which includes rolling and plain bearings, bearing housings, linear guide systems, as well as solutions for monitoring, greasing, mounting and dismounting of bearings. In addition, the company invests heavily in development and has over 24,000 active patents and patent applications. There are over 2,300 new patent applications every year, making it the second most innovative company in Germany according to the German Patent Office.
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WL4-8-12 2RS Bearing LM4UU THK
Code: KB0412.PP THK WL4-8-12 2RS Bearing LM4UU THK View details
In stock
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Characteristics

  • Inner diameter-d: 4.000
  • Outer diameter-D: 8.000
  • Width outer ring-C: 12.000
  • Type of the bearing: Linear ball bearing
  • Type of rolling element: Ball
  • Outer ring design: No slots
  • Sealing: Rubber seals type-2RS,2HRS on both sides
  • Material: Bearing steel
WL5-10-15 2RS Bearing LM5UU THK
Code: KB0515.PP THK WL5-10-15 2RS Bearing LM5UU THK View details
In stock
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Characteristics

  • Inner diameter-d: 5.000
  • Outer diameter-D: 10.000
  • Width outer ring-C: 15.000
  • Type of the bearing: Linear ball bearing
  • Type of rolling element: Ball
  • Outer ring design: No slots
  • Sealing: Rubber seals type-2RS,2HRS on both sides
  • Material: Bearing steel
WL20T Housing with bearing for lin. guid. LBF20UU THK
Code: WT.KGHK20 THK WL20T Housing with bearing for lin. guid. LBF20UU THK View details
Out of stock
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Characteristics

  • Inner diameter of the bearing-d: 20.000
  • For bearing with outside diameter D: 30.000
  • Housing with/without bearing: Bearing housing with bearing
  • Outer ring design: No slots
  • Length mm.: 50.000
  • Height-H: 50.000
  • Housing material: Aluminum
  • Quality grade: High quality
WK35- SHS35LV1SS(GK) THK Carriage for linear guidance rail
Code: SHS35.LV1SS THK WK35- SHS35LV1SS(GK) THK Carriage for linear guidance rail View details
Out of stock
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Characteristics

  • Type of the bearing: Linear guide carriage
  • Preload: V1 - Standard preload
  • Tolerance class: PN-Standard
  • Number of rows: Double-row
  • Type of rolling element: Ball and Cylindrical Roller
  • Height system: 48 mm.
  • Carriage heigth-B: 70 mm.
  • Carriage length with the seals-L: 152 mm.
WL20T 20-35/58-63 Housing+ bearing for lin. guid. NLL35825 LF20UU THK
Code: WT.LF20UU THK WL20T 20-35/58-63 Housing+ bearing for lin. guid. NLL35825 LF20UU THK View details
In stock
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Characteristics

  • Inner diameter of the bearing-d: 20.000
  • For bearing with outside diameter D: 35.000
  • Housing with/without bearing: Bearing housing with bearing
  • Outer ring design: No slots
  • Length mm.: 63.000
  • Width: 63.000
  • Housing material: Aluminum
  • Quality grade: High quality
WK25-SHS25LR1SS THK
Code: SHS25LR1SS THK WK25-SHS25LR1SS THK View details
Out of stock
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Characteristics

  • Type of the bearing: Linear guide carriage
  • Standard size: 25.000
  • Design: Standard carriage
  • Number of rows: Four-row
  • Type of rolling element: Ball
  • Height system: 40 mm.
  • Carriage heigth-B: 48 mm.
  • Carriage length withiout the seals-L1: 88 mm.
WK15-SHS15VQZSS THK
Code: SHS15VQZSS THK WK15-SHS15VQZSS THK View details
Out of stock
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Characteristics

  • Type of the bearing: Linear guide carriage
  • Standard size: 15.000
  • Design: Standard carriage
  • Number of rows: Four-row
  • Type of rolling element: Ball
  • Height system: 24 mm.
  • Carriage heigth-B: 34 mm.
  • Carriage length withiout the seals-L1: 48 mm.
WK20-HSR20LR1SS THK
Code: HSR20HTR1UU THK WK20-HSR20LR1SS THK View details
Out of stock
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Characteristics

  • Type of the bearing: Linear guide carriage
  • Standard size: 20.000
  • Design: Standard carriage
  • Number of rows: Four-row
  • Type of rolling element: Ball
  • Height system: 30 mm.
  • Carriage heigth-B: 44 mm.
  • Carriage length withiout the seals-L1: 66.8 mm.
WK12-SHW12CR1UUM THK
Code: SHW12CRM THK WK12-SHW12CR1UUM THK View details
Out of stock
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Characteristics

  • Type of the bearing: Linear guide carriage
  • Standard size: 12.000
  • Design: Standard carriage
  • Number of rows: Four-row
  • Type of rolling element: Ball
  • Carriage heigth-B: 30 mm.
  • Carriage length withiout the seals-L1: 27 mm.
  • Carriage length with the seals-L: 37 mm.
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  1. Brand
    THK
  2. Brand
    SCHAEFFLER
  3. Brand
    KVK
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Shopping Options
Category
Type of the bearing
  1. Linear ball bearing 2 items
  2. Linear guide carriage 5 items
Standard size
  1. 12.000 1 item
  2. 15.000 1 item
  3. 20.000 1 item
  4. 25.000 1 item
Inner diameter of the bearing-d
  1. 20.000 2 items
Design
  1. Standard carriage 4 items
Inner diameter-d
  1. 4.000 1 item
  2. 5.000 1 item
Outer diameter-D
  1. 8.000 1 item
  2. 10.000 1 item
Width outer ring-C
  1. 12.000 1 item
  2. 15.000 1 item
For bearing with outside diameter D
  1. 30.000 1 item
  2. 35.000 1 item
Housing with/without bearing
  1. Bearing housing with bearing 2 items
Number of rows
  1. Double-row 1 item
  2. Four-row 4 items
Sealing
  1. Rubber seals type-2RS,2HRS on both sides 2 items
Length mm.
  1. 50.000 1 item
  2. 63.000 1 item
Tolerance class
  1. PN-Standard 1 item
Preload
  1. V1 - Standard preload 1 item
Material
  1. Bearing steel 6 items
  2. Stainless bearing steel 1 item
Height-H
  1. 50.000 1 item
Width
  1. 63.000 1 item
Carriage length withiout the seals-L1
  1. 27 mm. 1 item
  2. 48 mm. 1 item
  3. 66.8 mm. 1 item
  4. 88 mm. 1 item
Carriage length with the seals-L
  1. 109 mm. 1 item
  2. 152 mm. 1 item
  3. 37 mm. 1 item
  4. 64.4 mm. 1 item
  5. 90 mm. 1 item
Housing material
  1. Aluminum 2 items
Distance fixing bore (length)
  1. 12 mm. 1 item
  2. 26 mm. 1 item
  3. 50 mm. 2 items
Distance fixing bore (heigth)
  1. 21 mm. 1 item
  2. 26 mm. 1 item
  3. 32 mm. 1 item
  4. 35 mm. 1 item
Carriage heigth-B
  1. 30 mm. 1 item
  2. 34 mm. 1 item
  3. 44 mm. 1 item
  4. 48 mm. 1 item
  5. 70 mm. 1 item
Outer ring design
  1. No slots 4 items
Type of rolling element
  1. Ball 6 items
  2. Ball and Cylindrical Roller 1 item
Height system
  1. 24 mm. 1 item
  2. 30 mm. 1 item
  3. 40 mm. 1 item
  4. 48 mm. 1 item
Brand
  1. KVK 0 items
  2. SCHAEFFLER 0 items
  3. FAG 4 items
  4. INA 384 items
  5. HIWIN 2 items
  6. NSK 1 item
  7. NTN 3 items
  8. Rexroth 9 items
  9. SKF 19 items
  10. THK 9 items
  11. VMZ 1 item
  12. CHI 25 items
Stock
  1. In Stock 3 items
  2. Out of Stock 6 items