Super Precision Bearings are crucial components for industries that demand the utmost accuracy, offering unmatched performance and unwavering precision. In this category, we delve into the realm of super precision bearings, highlighting their transformative impact on machinery and equipment demanding absolute accuracy. Super Precision Bearings are meticulously engineered to meet the exacting demands of modern machinery across diverse sectors. Whether you're in aerospace, medical, or precision manufacturing, super precision bearings guarantee unmatched accuracy, reduced noise, and unparalleled rotational precision. Whether you require Super Precision Angular Contact Bearings for high-speed applications or Super Precision Cylindrical Roller Bearings for heavy-duty tasks, our category offers the solutions needed to ensure optimal performance and reliability. These Super Precision bearings fortify your machinery, promote efficiency, and deliver uncompromising results, making them an essential choice for industries that demand precision and flawless motion control. Explore the diverse range of Super Precision Bearings, carefully chosen from industry-leading manufacturers, and elevate your operations with unmatched precision and excellence. Trust in the precision and reliability of Super Precision Bearings to set new standards for mechanical excellence and the highest level of precision in your industrial operations.
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NNU4932BK/SPW33 - SKF Precision Cylindrical Roller Bearing - 160x220x60mm
SKF
$3,139.80NNU4932BKSPW33Double Row No Flanges on Inner RingWide, Extra Light Series160mm - Bore SizeModified Internal Design, Tapered Bore, Taper 1:12Machined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three...$3,139.80 -
NNU4934-S-K-M-SP - FAG Cylindrical Roller Bearings - 170x230x60mm
FAG
$2,474.80nnu4934skmsp Double Row Cylindrical Roller Bearing Wide Dimension, Extra Light Diameter Series 170mm - Bore Size Lubrication Groove and Holes in Outer Ring Tapered Bore Brass Cage Super Precision$2,474.80 -
NNU4934B/SPC3W33 - SKF Precision Cylindrical Roller Bearing - 170x230x60mm
SKF
$3,220.23NNU4934BSPC3W33Double Row No Flanges on Inner RingWide, Extra Light Series170mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingRadial Internal Clearance Greater than NormalAnnular Groove and Three Lubrication Holes...$3,220.23 -
NNU4934B/SPW33 - SKF Precision Cylindrical Roller Bearing - 170x230x60mm
SKF
$3,220.23NNU4934BSPW33Double Row No Flanges on Inner RingWide, Extra Light Series170mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three Lubrication Holes in the...$3,220.23 -
NNU4934BK/SPW33 - SKF Precision Cylindrical Roller Bearing - 170x230x60mm
SKF
$3,220.23NNU4934BKSPW33Double Row No Flanges on Inner RingWide, Extra Light Series170mm - Bore SizeModified Internal Design, Tapered Bore, Taper 1:12Machined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three...$3,220.23 -
NNU4936-S-K-M-SP - FAG Cylindrical Roller Bearings - 180x250x69mm
FAG
$3,098.64nnu4936skmsp Double Row Cylindrical Roller Bearing Wide Dimension, Extra Light Diameter Series 180mm - Bore Size Lubrication Groove and Holes in Outer Ring Tapered Bore Brass Cage Super Precision$3,098.64 -
NNU4936-S-M-SP - FAG Cylindrical Roller Bearings - 180x250x69mm
FAG
$3,718.37nnu4936smsp Double Row Cylindrical Roller Bearing Wide Dimension, Extra Light Diameter Series 180mm - Bore Size Lubrication Groove and Holes in Outer Ring Brass Cage Super Precision$3,718.37 -
NNU4936B/SPC3W33 - SKF Precision Cylindrical Roller Bearing - 180x250x69mm
SKF
$3,774.37NNU4936BSPC3W33Double Row No Flanges on Inner RingWide, Extra Light Series180mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingRadial Internal Clearance Greater than NormalAnnular Groove and Three Lubrication Holes...$3,774.37 -
NNU4936B/SPW33 - SKF Precision Cylindrical Roller Bearing - 180x250x69mm
SKF
$3,774.37NNU4936BSPW33Double Row No Flanges on Inner RingWide, Extra Light Series180mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three Lubrication Holes in the...$3,774.37 -
NNU4936BK/SPW33 - SKF Precision Cylindrical Roller Bearing - 180x250x69mm
SKF
$3,774.37NNU4936BKSPW33Double Row No Flanges on Inner RingWide, Extra Light Series180mm - Bore SizeModified Internal Design, Tapered Bore, Taper 1:12Machined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three...$3,774.37 -
NNU4938-S-K-M-SP - FAG Cylindrical Roller Bearings - 190x260x69mm
FAG
$3,310.62nnu4938skmsp Double Row Cylindrical Roller Bearing Wide Dimension, Extra Light Diameter Series 190mm - Bore Size Lubrication Groove and Holes in Outer Ring Tapered Bore Brass Cage Super Precision$3,310.62 -
NNU4938-S-M-SP - FAG Cylindrical Roller Bearings - 190x260x69mm
FAG
$3,972.68nnu4938smsp Double Row Cylindrical Roller Bearing Wide Dimension, Extra Light Diameter Series 190mm - Bore Size Lubrication Groove and Holes in Outer Ring Brass Cage Super Precision$3,972.68 -
NNU4938B/SPC3W33 - SKF Precision Cylindrical Roller Bearing - 190x260x69mm
SKF
$3,579.33NNU4938BSPC3W33Double Row No Flanges on Inner RingWide, Extra Light Series190mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingRadial Internal Clearance Greater than NormalAnnular Groove and Three Lubrication Holes...$3,579.33 -
NNU4938B/SPW33 - SKF Precision Cylindrical Roller Bearing - 190x260x69mm
SKF
$3,579.33NNU4938BSPW33Double Row No Flanges on Inner RingWide, Extra Light Series190mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three Lubrication Holes in the...$3,579.33 -
NNU4938BK/SPW33 - SKF Precision Cylindrical Roller Bearing - 190x260x69mm
SKF
$3,616.61NNU4938BKSPW33Double Row No Flanges on Inner RingWide, Extra Light Series190mm - Bore SizeModified Internal Design, Tapered Bore, Taper 1:12Machined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three...$3,616.61 -
NNU4940-S-K-M-SP - FAG Cylindrical Roller Bearings - 200x280x80mm
FAG
$4,634.79nnu4940skmsp Double Row Cylindrical Roller Bearing Wide Dimension, Extra Light Diameter Series 200mm - Bore Size Lubrication Groove and Holes in Outer Ring Tapered Bore Brass Cage Super Precision$4,634.79 -
NNU4940B/SPC3W33 - SKF Precision Cylindrical Roller Bearing - 200x280x80mm
SKF
$4,519.73NNU4940BSPC3W33Double Row No Flanges on Inner RingWide, Extra Light Series200mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingRadial Internal Clearance Greater than NormalAnnular Groove and Three Lubrication Holes...$4,519.73 -
NNU4940B/SPW33 - SKF Precision Cylindrical Roller Bearing - 200x280x80mm
SKF
$4,519.73NNU4940BSPW33Double Row No Flanges on Inner RingWide, Extra Light Series200mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three Lubrication Holes in the...$4,519.73 -
NNU4940BK/SPW33 - SKF Precision Cylindrical Roller Bearing - 200x280x80mm
SKF
$4,557.01NNU4940BKSPW33Double Row No Flanges on Inner RingWide, Extra Light Series200mm - Bore SizeModified Internal Design, Tapered Bore, Taper 1:12Machined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three...$4,557.01 -
NNU4944-S-K-M-SP - FAG Cylindrical Roller Bearings - 220x300x80mm
FAG
$5,279.93nnu4944skmsp Double Row Cylindrical Roller Bearing Wide Dimension, Extra Light Diameter Series 220mm - Bore Size Lubrication Groove and Holes in Outer Ring Tapered Bore Brass Cage Super Precision$5,279.93 -
NNU4944-S-M-SP - FAG Cylindrical Roller Bearings - 220x300x80mm
FAG
$5,280.02nnu4944smsp Double Row Cylindrical Roller Bearing Wide Dimension, Extra Light Diameter Series 220mm - Bore Size Lubrication Groove and Holes in Outer Ring Brass Cage Super Precision$5,280.02 -
NNU4944B/SPC3W33 - SKF Precision Cylindrical Roller Bearing - 220x300x80mm
SKF
$4,727.13NNU4944BSPC3W33Double Row No Flanges on Inner RingWide, Extra Light Series220mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingRadial Internal Clearance Greater than NormalAnnular Groove and Three Lubrication Holes...$4,727.13 -
NNU4944B/SPW33 - SKF Precision Cylindrical Roller Bearing - 220x300x80mm
SKF
$4,727.13NNU4944BSPW33Double Row No Flanges on Inner RingWide, Extra Light Series220mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three Lubrication Holes in the...$4,727.13 -
NNU4944BK/SPW33 - SKF Precision Cylindrical Roller Bearing - 220x300x80mm
SKF
$4,764.41NNU4944BKSPW33Double Row No Flanges on Inner RingWide, Extra Light Series220mm - Bore SizeModified Internal Design, Tapered Bore, Taper 1:12Machined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three...$4,764.41 -
NNU4948B/SPC3W33 - SKF Precision Cylindrical Roller Bearing - 240x320x80mm
SKF
$5,589.70NNU4948BSPC3W33Double Row No Flanges on Inner RingWide, Extra Light Series240mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingRadial Internal Clearance Greater than NormalAnnular Groove and Three Lubrication Holes...$5,589.70 -
NNU4948B/SPW33 - SKF Precision Cylindrical Roller Bearing - 240x320x80mm
SKF
$5,589.70NNU4948BSPW33Double Row No Flanges on Inner RingWide, Extra Light Series240mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three Lubrication Holes in the...$5,589.70 -
NNU4948BK/SPW33 - SKF Precision Cylindrical Roller Bearing - 240x320x80mm
SKF
$5,626.98NNU4948BKSPW33Double Row No Flanges on Inner RingWide, Extra Light Series240mm - Bore SizeModified Internal Design, Tapered Bore, Taper 1:12Machined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three...$5,626.98 -
NNU4952B/SPC3W33 - SKF Precision Cylindrical Roller Bearing - 260x360x100mm
SKF
$6,275.82NNU4952BSPC3W33Double Row No Flanges on Inner RingWide, Extra Light Series260mm - Bore SizeModified Internal DesignMachined Brass Cage, Roller CentredPrecision RatingRadial Internal Clearance Greater than NormalAnnular Groove and Three Lubrication Holes...$6,275.82 -
NNU4952BK/SPW33 - SKF Precision Cylindrical Roller Bearing - 260x360x100mm
SKF
$6,305.63NNU4952BKSPW33Double Row No Flanges on Inner RingWide, Extra Light Series260mm - Bore SizeModified Internal Design, Tapered Bore, Taper 1:12Machined Brass Cage, Roller CentredPrecision RatingStandard Radial Internal Clearance C1Annular Groove and Three...$6,305.63
Frequently Asked Questions
What are Super Precision Bearings?
Super Precision Bearings are high-performance bearings designed for applications requiring extreme accuracy, high speed, and low friction, such as CNC machines, aerospace components, and medical equipment. Our range of Super Precision Bearings are made with tight tolerances and high-quality materials to ensure reliable performance in demanding environments.
What is the Difference Between Precision Bearings and Standard Bearings?
Super Precision Bearings are manufactured with tighter tolerances and are designed for applications requiring greater accuracy, low friction, and minimal vibration. Standard bearings are more suitable for general-purpose use, where extreme precision is not necessary. Super Precision Bearings offer higher performance but are typically more expensive due to their advanced materials and design. Browse our Super Precision range today.