Linear Bearings

Linear Ball Bearings are designed to provide a free motion in one direction. These are the most common type of linear slide, offering a smooth precision motion along a single axis linear design. Most commonly used within the furniture industry as a ball-bearing drawer slide.

Linear plain bearings are bearing elements for translation type motion (motion along a path). Unlike roller bearings, linear plain bearings move on a shaft or static guideway, as opposed to on movable component slides. Depending on the type of guiding system, the sliding layer is applied to the rigid or movable component.

How do they work?

Linear Ball Bearings are housed in a linear base, with self-lubrication properties that increase reliability. Most commonly constructed from materials such as aluminium, steel and the ball bearing slides consist of two linear rows of ball bearings contained by four rods and on differing sides of the base. This low friction linear movement can be powered by either a drive mechanism or by hand.

Linear plain bearings are available in a wide range of sizes and material types, suited to different applications. They come in three main configurations: closed, open and split.

Applications

Ball-bearing slide applications include delicate instrumentation, robotic assembly, cabinetry, appliances and clean room environments, which primarily serve the manufacturing industry but also the furniture, electronics and construction industries.

Linear plain bearings are resistant to shock and contamination. They offer high static load capacity and low wear and make little noise. These characteristics make them suitable for applications where the bearing position must be low maintenance or maintenance-free, or where lubrication is either impermissible or undesirable. They are found in everyday applications including...

  • Printers Lab equipment
  • Thermoperformance
  • Additive manufacturing
  • Welding machines
  • Stone saws and heavy-duty cutters
  • Assembly and inspection stations
  • Seat adjustment and shock absorption

...
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Viewing 21 - 40 of 242 products
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Description Price Inner Diameter Linear Ball Bearing Type Linear Bearing Type Base to Centre Height Seals Inside Diameter Outside Diameter Length Dynamic Load Rating Static Load Rating
RS Stock No. 284-9683
Mfr. Part No.LBCD30 D -2LS
HK$951.49
Each
units
- Closed Linear Ball Bearing - With Seals 30mm 47mm 68mm 4650N 3250N
RS Stock No. 194-7181
Mfr. Part No.KGSNG40-PP-AS
BrandINA
HK$2,013.96
Each
units
- Open Linear Ball Bearing 45mm With Seals 40mm - 80mm 10200N 9600N
RS Stock No. 311-3519
Mfr. Part No.RJUM-03-12
BrandIgus
HK$140.89
Each
units
- - Linear Plain Bearing - - 12mm 21.8mm 31.9mm 960N 6720N
RS Stock No. 172-1214
Mfr. Part No.KB20
BrandINA
HK$537.90
Each
units
- Closed Linear Ball Bearing - - 20mm 32mm 45mm 1660N 1570N
RS Stock No. 172-1294
Mfr. Part No.KSO20-PP
BrandINA
HK$826.95
Each
units
- Open Linear Ball Bearing - With Seals 20mm 32mm 45mm 2200N 2310N
RS Stock No. 667-1453
Mfr. Part No.GSM-1012-10
BrandIgus
HK$126.36
1 Bag of 8
Bag(s)
- - Linear Plain Bearing - - 10mm 12mm 10mm - -
RS Stock No. 712-5005
Mfr. Part No.ESTM-06-SL
BrandIgus
HK$25.32
Each
units
- - Replacement Liners - - 6mm - 18mm - -
RS Stock No. 172-1211
Mfr. Part No.KB16-P
BrandINA
HK$481.44
Each
units
- Closed Linear Ball Bearing - With Seals 16mm 26mm 36mm 840N 780N
RS Stock No. 172-1298
Mfr. Part No.KSO40-PP
BrandINA
HK$1,465.89
Each
units
- Open Linear Ball Bearing - With Seals 40mm 62mm 80mm 10200N 9600N
RS Stock No. 423-2346
Mfr. Part No.LBHT 25 A-2LS
HK$907.15
Each
units
- Open Linear Ball Bearing - Without Seals 25mm 40mm 58mm 4900N 5100N
RS Stock No. 409-432
Mfr. Part No.R065821230
HK$282.27
Each
units
- Closed Linear Ball Bearing - With Seals 12mm 19mm 28mm 610N 500N
RS Stock No. 284-9706
Mfr. Part No.LBCR16 D
HK$468.36
Each
units
- Closed Linear Ball Bearing - Without Seals 16mm 26mm 36mm 1500N 1290N
RS Stock No. 217-9697
Mfr. Part No.FMC12
BrandPacific
HK$191.17
Each
units
- - Linear Plain Bearing - - 12mm 22mm 32mm - -
RS Stock No. 489-3985
Mfr. Part No.R060230810
HK$240.84
Each
units
- Closed Linear Ball Bearing - With Seals 8mm 16mm 25mm 370N 330N
RS Stock No. 409-476
Mfr. Part No.R065821640
HK$141.98
Each
units
- Closed Linear Ball Bearing - With Seals 16mm 24mm 30mm 1120N 730N
RS Stock No. 194-7185
Mfr. Part No.KGSNO20-PP-AS
BrandINA
HK$952.70
Each
units
- Open Linear Ball Bearing 25mm With Seals 20mm - 45mm 2200N 2310N
RS Stock No. 194-7187
Mfr. Part No.KGSNOS30-PP-AS
BrandINA
HK$1,759.55
Each
units
- Open Linear Ball Bearing 35mm With Seals 30mm - 68mm 5900N 6000N
RS Stock No. 308-0914
Mfr. Part No.LPBR 25
HK$204.74
Each
units
- - Linear Plain Bearing - - 25mm 35mm 40mm 12000N 3400N
RS Stock No. 409-422
Mfr. Part No.R065821630
HK$318.86
Each
units
- Closed Linear Ball Bearing - With Seals 16mm 24mm 30mm 780N 580N
RS Stock No. 284-9699
Mfr. Part No.LBCR12 D
HK$273.07
Each
units
- Closed Linear Ball Bearing - Without Seals 12mm 22mm 32mm 1160N 980N