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Machrio

Plain Bearings

Precision bearings for rotating machinery, conveyors, pumps, motors, and mechanical equipment. Our bearing selection includes deep groove ball bearings, angular contact bearings, spherical roller bearings, tapered roller bearings, needle bearings, and thrust bearings.

666 products

Stainless Steel Deep Groove Ball Bearing 0.787in Bore 1.654in OD, Pkg Qty 12
Industrial|SKU: AE2406939
Stainless Steel Deep Groove Ball Bearing 0.787in Bore 1.654in OD, Pkg Qty 12

Engineered for demanding industrial environments, this stainless steel deep groove ball bearing offers superior corrosion resistance and extended service life. Constructed from durable 304-grade stainless steel, the unit features a 0.787-inch bore, a 1.654-inch outside diameter, and a compact 0.472-inch width. Its double-shielded design effectively excludes contaminants while retaining lubrication, ensuring reliable performance in wet or chemically aggressive applications. Ideal for food processing, marine equipment, and chemical machinery, this component delivers consistent rotational precision and load capacity without requiring additional protective coatings.

$89.99In Stock
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Stainless Steel Deep Groove Ball Bearing 0.787in Bore 1.654in OD, Pkg Qty 2
Industrial|SKU: HE1542
Stainless Steel Deep Groove Ball Bearing 0.787in Bore 1.654in OD, Pkg Qty 2

Engineered for demanding industrial environments, this stainless steel deep groove ball bearing delivers exceptional corrosion resistance and extended service life. Featuring a precise 0.787-inch bore diameter, 1.654-inch outside diameter, and 0.472-inch width, it ensures reliable performance in wet or chemically aggressive applications. The robust construction supports high radial loads while maintaining low friction operation across varying temperatures. Ideal for food processing, marine equipment, and chemical machinery, this component provides consistent rotational accuracy and durability without requiring additional protective coatings or frequent maintenance intervals.

$99.99In Stock
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Stainless Steel Deep Groove Ball Bearing 0.787in Bore 1.85in OD, Pkg Qty 10
Industrial|SKU: AE2406719
Stainless Steel Deep Groove Ball Bearing 0.787in Bore 1.85in OD, Pkg Qty 10

Engineered for demanding industrial environments, this stainless steel deep groove ball bearing delivers reliable performance in corrosive or high-moisture applications. Constructed from durable 420-grade stainless steel, the unit features a 0.787-inch bore, 1.85-inch outside diameter, and 0.551-inch width to ensure precise fitment within standard machinery housings. The double-shielded design effectively retains lubrication while excluding contaminants, extending service life and reducing maintenance intervals. Ideal for food processing, chemical handling, and marine equipment, these bearings support moderate radial and axial loads with minimal friction, ensuring consistent operational efficiency without requiring external corrosion protection.

$89.99In Stock
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Stainless Steel Deep Groove Ball Bearing 0.787in Bore 1.85in OD, Pkg Qty 2
Industrial|SKU: AA4983952
Stainless Steel Deep Groove Ball Bearing 0.787in Bore 1.85in OD, Pkg Qty 2

Engineered for demanding industrial environments, this stainless steel deep groove ball bearing delivers superior corrosion resistance and extended service life. Featuring a precise 0.787-inch bore diameter, 1.85-inch outside diameter, and 0.551-inch width, it ensures reliable performance in wet or chemically aggressive applications. The robust construction supports high radial loads while maintaining low friction operations across varying temperatures. Ideal for food processing, marine equipment, and chemical machinery, this component provides consistent rotational accuracy and durability without requiring additional protective coatings or frequent maintenance intervals.

$89.99In Stock
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Stainless Steel Deep Groove Ball Bearing 0.787in Bore 1.85in OD, Pkg Qty 8
Industrial|SKU: AE0314598
Stainless Steel Deep Groove Ball Bearing 0.787in Bore 1.85in OD, Pkg Qty 8

Engineered for demanding industrial applications, this stainless steel deep groove ball bearing delivers exceptional corrosion resistance and reliable performance in harsh environments. Featuring a precise 0.787-inch bore diameter and a 1.85-inch outside diameter, the unit measures 0.551 inches in width to ensure seamless integration into existing machinery assemblies. The robust construction supports high radial loads while maintaining smooth rotational efficiency across varied operating temperatures. Supplied in packages of eight, these bearings provide a cost-effective solution for maintenance teams requiring durable, low-maintenance components for conveyor systems, pumps, and food processing equipment.

$89.99In Stock
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Stainless Steel Deep Groove Ball Bearing 0.787in Bore for Industrial, Pkg Qty 12
Industrial|SKU: AE2406955
Stainless Steel Deep Groove Ball Bearing 0.787in Bore for Industrial, Pkg Qty 12

Engineered for demanding industrial environments, this stainless steel deep groove ball bearing delivers reliable performance in corrosive or high-moisture applications. Constructed from durable 304-grade stainless steel, the unit features a 0.787-inch bore, 1.85-inch outside diameter, and 0.551-inch width to ensure precise fitment within standard machinery. The double-shielded design effectively retains lubrication while excluding contaminants, extending service life and reducing maintenance intervals. Ideal for food processing, chemical handling, and marine equipment, these bearings provide consistent rotational accuracy and load capacity without compromising structural integrity under stress.

$99.99In Stock
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Stainless Steel Deep Groove Ball Bearing 0.98in Bore for Industrial, Pkg Qty 20
Industrial|SKU: AE2406940
Stainless Steel Deep Groove Ball Bearing 0.98in Bore for Industrial, Pkg Qty 20

Engineered for demanding industrial environments, this stainless steel deep groove ball bearing offers superior corrosion resistance and extended service life. Constructed from durable 304-grade stainless steel, the unit features a 0.98-inch bore, 1.85-inch outside diameter, and 0.47-inch width to ensure precise fitment in high-speed applications. The double-shielded design effectively retains lubrication while excluding contaminants, minimizing maintenance requirements. Ideal for food processing, chemical, and marine machinery, this component delivers reliable rotational performance under varying thermal and load conditions without compromising structural integrity.

$189.99In Stock
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Stainless steel mechanical seal component for vertical multistage pump alloy sixteen
Industrial|SKU: JS459529
Stainless steel mechanical seal component for vertical multistage pump alloy sixteen

Stainless Steel-Alloy Construction: Provides excellent resistance to high temperatures, corrosion, acid, alkali, and wear. Pump-Specific Design: Tailored for vertical multistage pumps, ensuring perfect compatibility and optimal sealing performance. Precision Engineering: Delivers reliable sealing to prevent fluid leakage in demanding pump applications. Durable Performance: Engineered for long service life even in harsh operating conditions of vertical multistage pumps. Easy Installation: Simplifies maintenance and replacement, reducing pump downtime. Single-Piece Packaging: Convenient for individual repairs or replacements in vertical multistage pump systems.

$49.99In Stock
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Stainless Steel Plain Bearing 0.79 in Bore 0.16 in L, Pkg Qty 12
Industrial|SKU: JR9315
Stainless Steel Plain Bearing 0.79 in Bore 0.16 in L, Pkg Qty 12

Engineered for demanding industrial applications, this stainless steel plain bearing delivers exceptional corrosion resistance and durability in harsh environments. The unit features a precise 0.79-inch bore diameter and a compact 0.16-inch length, fitting seamlessly into space-constrained assemblies with a 0.98-inch outside diameter. Constructed entirely from high-grade stainless steel, it ensures reliable performance under varying temperatures and exposure to moisture without requiring additional lubrication. Sold in packages of twelve, these bearings provide a cost-effective solution for maintaining operational efficiency in machinery requiring low-friction rotational support.

$89.99In Stock
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Stainless Steel Shim, High Precision, Tight Tolerance, Metal Spacer, For Electronic And Mechanical Components
Industrial|SKU: 100278710834
Stainless Steel Shim, High Precision, Tight Tolerance, Metal Spacer, For Electronic And Mechanical Components

Manufactured from high-quality stainless steel with excellent tensile strength and corrosion resistance. Precision thickness tolerance ensures stable performance in high-accuracy assemblies. Provides dimensional compensation and load distribution in mechanical structures. Ideal for use in electronics, molds, precision machinery, and stamping equipment. Smooth surface finish; resistant to deformation under repeated stress. Available in multiple thickness options with tolerance control as low as ±0.002 mm.

$9.99In Stock
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Stainless Steel Shim, High Strength, Corrosion Resistant, Spacer Sheet
Industrial|SKU: 100278710884
Stainless Steel Shim, High Strength, Corrosion Resistant, Spacer Sheet

Made of high-quality stainless steel with superior tensile strength and corrosion resistance. Excellent flatness, elasticity, and durability for consistent precision. Ideal for gap adjustment, positioning, and leveling in machinery, electronic devices, and molds. Resistant to deformation, oxidation, and fatigue under long-term use. Available in multiple thickness options with fine tolerance control. Suitable for cutting, punching, and CNC machining without cracking.

$9.99In Stock
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Stainless Steel Shim Roll, 0.5in Width, 0.005in Thickness, 23.6ft Length
Industrial|SKU: 100278710886
Stainless Steel Shim Roll, 0.5in Width, 0.005in Thickness, 23.6ft Length

Constructed from premium stainless steel with high tensile strength and flexibility. Supplied in continuous roll form (7.2 m) for convenient cutting and application. Maintains dimensional precision and flatness under repeated stress. Ideal for precision adjustment, mold correction, and machinery alignment. Excellent corrosion resistance, suitable for humid or chemical environments. Thickness accuracy controlled within ±0.004 mm for reliable assembly performance.

$19.99In Stock
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Stainless Steel Shim Roll, 0.5in Width, 0.008in Thickness, 16.4ft Length
Industrial|SKU: 100209594957
Stainless Steel Shim Roll, 0.5in Width, 0.008in Thickness, 16.4ft Length

Constructed from high-quality stainless steel for excellent corrosion resistance and mechanical strength. Precision thickness (0.2 mm / 0.008 in) for fine tolerance adjustments. Flexible roll design (5 m / 16.4 ft) for easy cutting and custom sizing. Suitable for machinery alignment, tool calibration, and assembly correction. Maintains flatness and stability under high load or thermal variation.

$9.99In Stock
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Steel Angular Contact Ball Bearing 0.59 in Bore 1.38 in OD, Pkg Qty 2
Industrial|SKU: CV9421
Steel Angular Contact Ball Bearing 0.59 in Bore 1.38 in OD, Pkg Qty 2

This steel angular contact ball bearing is engineered for high-speed industrial applications requiring precise axial and radial load management. Featuring a 0.59-inch bore diameter and a 1.38-inch outside diameter, the unit measures 0.43 inches in width to fit compact assembly envelopes. The robust steel construction ensures exceptional durability and resistance to deformation under significant operational stress. Designed for reliability in demanding machinery, this component delivers consistent performance while maintaining tight tolerances. Sold in packages of two, these bearings provide an efficient solution for maintenance inventories and equipment upgrades.

$99.99In Stock
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Steel Angular Contact Ball Bearing 0.79in Bore 1.65in OD High Speed, Pkg Qty 20
Industrial|SKU: RK3585
Steel Angular Contact Ball Bearing 0.79in Bore 1.65in OD High Speed, Pkg Qty 20

Engineered for high-speed industrial applications, this steel angular contact ball bearing delivers precise rotational stability under significant axial and radial loads. Featuring a 0.79-inch bore diameter, 1.65-inch outside diameter, and 0.47-inch width, the unit is manufactured to P5 precision tolerances for minimal vibration and extended service life. The robust steel construction ensures durability in demanding environments, while the optimized internal geometry supports elevated RPM capabilities. Ideal for machinery requiring reliable performance, this component is supplied in bulk packaging quantities of 20 units to streamline inventory management and reduce procurement overhead.

$159.99In Stock
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Steel Angular Contact Ball Bearing 0.79in Bore 1.65in OD, Pkg Qty 50
Industrial|SKU: FQ9808
Steel Angular Contact Ball Bearing 0.79in Bore 1.65in OD, Pkg Qty 50

Engineered for high-speed industrial applications, this steel angular contact ball bearing supports significant radial and axial loads in a single direction. Featuring a 0.79-inch bore diameter, 1.65-inch outside diameter, and 0.47-inch width, the unit ensures precise shaft alignment under demanding conditions. Constructed from durable hardened steel, it delivers reliable performance in environments requiring rigorous rotational accuracy. Ideal for machinery spindles and gear systems, this component is supplied in bulk packages of 50 units to streamline inventory management and reduce procurement overhead for large-scale maintenance operations.

$189.99In Stock
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Steel Angular Contact Ball Bearing 0.79in Bore 1.85in OD, Pkg Qty 2
Industrial|SKU: CV9427
Steel Angular Contact Ball Bearing 0.79in Bore 1.85in OD, Pkg Qty 2

This steel angular contact ball bearing is engineered for high-speed industrial applications requiring precise axial and radial load support. Featuring a 0.79-inch bore diameter, 1.85-inch outside diameter, and 0.55-inch width, it delivers robust performance in compact assemblies. The optimized internal geometry accommodates combined loads while maintaining rigidity under varying operational stresses. Constructed from durable steel, this component ensures extended service life and reliability in demanding machinery environments without requiring frequent maintenance or replacement.

$99.99In Stock
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Steel Angular Contact Ball Bearing 1.18in Bore 2.17in OD, Pkg Qty 12
Industrial|SKU: FQ9816
Steel Angular Contact Ball Bearing 1.18in Bore 2.17in OD, Pkg Qty 12

Engineered for high-speed industrial applications, this steel angular contact ball bearing features a 1.18-inch bore and a 2.17-inch outside diameter with a compact 0.51-inch width. Constructed from durable hardened steel, it supports significant combined radial and axial loads while maintaining precise shaft alignment under operational stress. The optimized internal geometry ensures minimal friction and enhanced thermal stability, making it ideal for demanding machinery environments. Sold in packages of twelve units, these components deliver reliable performance and extended service life for critical mechanical assemblies requiring rigorous dimensional accuracy.

$69.99In Stock
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Steel Angular Contact Ball Bearing 1.18in Bore 2.44in OD for Industrial, Pkg Qty 2
Industrial|SKU: JT7453
Steel Angular Contact Ball Bearing 1.18in Bore 2.44in OD for Industrial, Pkg Qty 2

Engineered for demanding industrial applications, this steel angular contact ball bearing delivers high radial and axial load capacity with precise rotational accuracy. Featuring a 1.18-inch bore, 2.44-inch outside diameter, and 0.94-inch width, the unit is constructed from durable steel to ensure extended service life under rigorous operating conditions. The double-row design provides enhanced rigidity and stability for heavy-duty machinery, while integrated seals protect internal components from contamination. Supplied in packages of two, these bearings offer reliable performance for critical drive systems requiring consistent torque transmission and minimal maintenance intervals.

$79.99In Stock
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Steel Angular Contact Ball Bearing 1.38in Bore 2.44in OD, Pkg Qty 20
Industrial|SKU: FQ9820
Steel Angular Contact Ball Bearing 1.38in Bore 2.44in OD, Pkg Qty 20

Designed for high-speed industrial applications, this steel angular contact ball bearing supports significant radial and axial loads in a single direction. Featuring a 1.38-inch bore diameter, 2.44-inch outside diameter, and 0.55-inch width, it ensures precise shaft alignment under demanding conditions. Constructed from durable steel, the unit maintains structural integrity across varied operating temperatures while minimizing friction. Ideal for machinery requiring rigid rotational support, this component is supplied in packages of 20 to streamline inventory management and reduce procurement overhead for maintenance teams.

$149.99In Stock
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Steel Angular Contact Ball Bearing 1.38in Bore 2.83in OD for Industrial Machinery
Industrial|SKU: JT7456
Steel Angular Contact Ball Bearing 1.38in Bore 2.83in OD for Industrial Machinery

Engineered for high-load industrial machinery, this steel angular contact ball bearing delivers precise rotational support and enhanced rigidity. Featuring a 1.38-inch bore diameter and a 2.83-inch outside diameter, the unit measures 1.06 inches in width to fit compact assembly requirements. Its robust steel construction ensures durability under demanding operational conditions, while the double-row design effectively manages combined radial and axial loads. Ideal for applications requiring strict alignment and minimal deflection, this component provides reliable performance in heavy-duty manufacturing environments without compromising on structural integrity or service life.

$59.99In Stock
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Steel Angular Contact Ball Bearing 1.38in Bore 2.83in OD, Pkg Qty 20
Industrial|SKU: FQ9903
Steel Angular Contact Ball Bearing 1.38in Bore 2.83in OD, Pkg Qty 20

Engineered for high-speed industrial applications, this steel angular contact ball bearing supports combined radial and axial loads with exceptional precision. Featuring a 1.38-inch bore diameter and a 2.83-inch outside diameter, the unit measures 0.67 inches in width to fit compact assembly requirements. Constructed from durable hardened steel, it ensures reliable performance under demanding operational conditions while maintaining strict dimensional tolerances. Ideal for machinery requiring rigid shaft support, this component delivers consistent rotational accuracy and extended service life in heavy-duty environments without compromising structural integrity.

$149.99In Stock
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Steel Angular Contact Ball Bearing 1.57in Bore 3.54in OD for Industrial
Industrial|SKU: AA5348292
Steel Angular Contact Ball Bearing 1.57in Bore 3.54in OD for Industrial

This steel angular contact ball bearing is engineered for high-speed industrial applications requiring precise axial and radial load support. Featuring a 1.57-inch bore diameter and a 3.54-inch outside diameter, the unit measures 0.91 inches in width to fit compact assemblies. Constructed from durable hardened steel, it ensures exceptional rigidity and extended service life under demanding operational conditions. The design accommodates combined loads effectively, making it ideal for machinery spindles, pumps, and gearboxes where reliability and dimensional stability are critical for continuous performance.

$139.99In Stock
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Steel Angular Contact Ball Bearing 1.77in Bore 3.94in OD for Industrial Machinery
Industrial|SKU: JT7505
Steel Angular Contact Ball Bearing 1.77in Bore 3.94in OD for Industrial Machinery

Engineered for demanding industrial machinery, this steel angular contact ball bearing delivers high rigidity and precise axial load capacity in both directions. Featuring a 1.77-inch bore, 3.94-inch outside diameter, and 1.56-inch width, the unit is optimized for tight integration into heavy-duty assemblies. The double-row design ensures superior stability under combined radial and thrust loads, while the sealed construction protects internal components from contaminants to extend service life. Manufactured to strict tolerances, this bearing provides reliable performance in high-speed applications requiring minimal maintenance and consistent operational efficiency.

$129.99In Stock
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