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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

Steel Plain Bearing 0.31in Bore 0.63in OD 0.20in L for Miniature Apps, Pkg Qty 25
Industrial|SKU: JR9632
Steel Plain Bearing 0.31in Bore 0.63in OD 0.20in L for Miniature Apps, Pkg Qty 25

Engineered for precision miniature applications, this steel plain bearing delivers reliable performance in compact assemblies. Featuring a 0.31-inch bore diameter and a 0.63-inch outside diameter, the unit maintains a slim 0.20-inch length to optimize space-constrained designs. Constructed from durable steel, these bearings offer superior load capacity and resistance to wear under demanding operational conditions. Supplied in packages of 25, this solution ensures consistent dimensional accuracy and longevity for high-volume industrial manufacturing requirements without the need for frequent maintenance or replacement.

$79.99In Stock
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Steel Plain Bearing 0.31 in Bore 0.63 in OD 0.20 in L Industrial, Pkg Qty 100
Industrial|SKU: AA1905673
Steel Plain Bearing 0.31 in Bore 0.63 in OD 0.20 in L Industrial, Pkg Qty 100

Designed for precision industrial applications, this steel plain bearing delivers reliable performance in compact assemblies. Featuring a 0.31-inch bore diameter and a 0.63-inch outside diameter, the unit maintains a low-profile 0.20-inch length to optimize space-constrained designs. Constructed from durable steel, it ensures high load capacity and resistance to wear under demanding operational conditions. Supplied in industrial packaging with a quantity of 100 units per package, these bearings provide a cost-effective solution for high-volume maintenance and manufacturing requirements while maintaining strict dimensional tolerances.

$139.99In Stock
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Steel Plain Bearing 0.31 in Bore 0.63 in OD 0.20 in L Industrial, Pkg Qty 50
Industrial|SKU: AA3592419
Steel Plain Bearing 0.31 in Bore 0.63 in OD 0.20 in L Industrial, Pkg Qty 50

Designed for precision industrial applications, this steel plain bearing delivers reliable performance in compact assemblies. Featuring a 0.31-inch bore diameter and a 0.63-inch outside diameter, the unit maintains a low-profile 0.20-inch length to optimize space-constrained designs. Constructed from durable steel, it ensures high load capacity and resistance to wear under demanding operational conditions. Ideal for machinery requiring consistent rotational support, this component is supplied in industrial packaging with a standard quantity of 50 units per package to streamline procurement and inventory management for large-scale operations.

$79.99In Stock
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Steel Plain Bearing 0.31 in Bore 0.63 in OD 0.20 in L, Pkg Qty 36
Industrial|SKU: AE0168294
Steel Plain Bearing 0.31 in Bore 0.63 in OD 0.20 in L, Pkg Qty 36

Engineered for precision industrial applications, this steel plain bearing delivers reliable performance in compact assemblies. Featuring a 0.31-inch bore diameter and a 0.63-inch outside diameter, the unit maintains a low-profile 0.20-inch length to optimize space-constrained designs. Constructed from durable steel, it ensures high load capacity and resistance to wear under demanding operational conditions. Ideal for rotating shafts requiring smooth linear motion, these bearings are supplied in bulk packaging of 36 units to support efficient inventory management and large-scale manufacturing requirements.

$89.99In Stock
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Steel Plain Bearing 0.31 in Bore 0.63 in OD 0.20 in L, Pkg Qty 50
Industrial|SKU: JR9572
Steel Plain Bearing 0.31 in Bore 0.63 in OD 0.20 in L, Pkg Qty 50

Engineered for precision applications, this steel plain bearing delivers reliable rotational support within compact assemblies. Featuring a 0.31-inch bore and 0.63-inch outside diameter with a 0.20-inch length, the unit ensures accurate fitment in tight spaces. Constructed from durable steel, it offers high load capacity and resistance to deformation under stress. Ideal for industrial machinery requiring consistent performance, this component is supplied in packages of 50 to streamline inventory management and reduce procurement overhead for large-scale manufacturing operations.

$69.99In Stock
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Steel Plain Bearing 0.31 in Bore 0.87 in OD 0.28 in L Industrial, Pkg Qty 100
Industrial|SKU: JR2021
Steel Plain Bearing 0.31 in Bore 0.87 in OD 0.28 in L Industrial, Pkg Qty 100

Designed for demanding industrial applications, this steel plain bearing delivers reliable performance in compact assemblies. Featuring a precise 0.31-inch bore diameter and 0.87-inch outside diameter, the unit ensures accurate shaft alignment within tight tolerances. The robust steel construction provides exceptional load-bearing capacity and resistance to wear, while the 0.28-inch length optimizes space efficiency without compromising structural integrity. Ideal for high-cycle machinery, these bearings offer consistent operation under significant stress, reducing maintenance intervals and enhancing overall equipment longevity in severe operating environments.

$89.99In Stock
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Steel Plain Bearing 0.394 in Bore 1.181 in OD 0.354 in L Industrial, Pkg Qty 50
Industrial|SKU: JR2150
Steel Plain Bearing 0.394 in Bore 1.181 in OD 0.354 in L Industrial, Pkg Qty 50

This industrial steel plain bearing delivers reliable performance for high-load applications with a 0.394-inch bore, 1.181-inch outside diameter, and 0.354-inch length. Constructed from durable steel, it ensures exceptional wear resistance and structural integrity under demanding operating conditions. Designed for seamless integration into heavy machinery, this component supports precise rotational movement while minimizing maintenance requirements. Supplied in efficient industrial packaging with a quantity of 50 units per package, it offers a cost-effective solution for large-scale manufacturing and assembly line deployments requiring consistent dimensional accuracy.

$99.99In Stock
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Steel Plain Bearing 0.394 in Bore 1.181 in OD for Industrial Use, Pkg Qty 50
Industrial|SKU: JR2175
Steel Plain Bearing 0.394 in Bore 1.181 in OD for Industrial Use, Pkg Qty 50

Engineered for demanding industrial applications, this steel plain bearing delivers reliable rotational support with a 0.394-inch bore and 1.181-inch outside diameter. Constructed from high-grade steel, the unit features a compact 0.354-inch length designed to fit within tight mechanical assemblies while maintaining structural integrity under heavy loads. Its robust composition ensures resistance to wear and deformation in continuous operation environments. Supplied in bulk packaging quantities of 50, these bearings provide a cost-effective solution for large-scale maintenance projects requiring consistent dimensional accuracy and long-term durability without specialized lubrication systems.

$89.99In Stock
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Steel Plain Bearing 0.39 in Bore 0.75 in OD 0.20 in L, Pkg Qty 100
Industrial|SKU: AA7236981
Steel Plain Bearing 0.39 in Bore 0.75 in OD 0.20 in L, Pkg Qty 100

Engineered for precision applications, this steel plain bearing delivers reliable performance in compact assemblies. Featuring a 0.39-inch bore diameter and a 0.75-inch outside diameter, the unit maintains a low-profile 0.20-inch length to optimize space-constrained designs. Constructed from durable steel, these bearings offer superior load capacity and resistance to wear under demanding operational conditions. Supplied in convenient packages of 100, this solution ensures consistent quality for high-volume manufacturing or maintenance requirements while meeting strict dimensional tolerances for seamless integration.

$79.99In Stock
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Steel Plain Bearing 0.39 in ID 0.75 in OD 0.20 in L, Pkg Qty 50
Industrial|SKU: AE0406484
Steel Plain Bearing 0.39 in ID 0.75 in OD 0.20 in L, Pkg Qty 50

This steel plain bearing delivers reliable performance for industrial machinery with a 0.39-inch bore diameter, 0.75-inch outside diameter, and 0.20-inch length. Constructed from durable steel, it ensures high load capacity and resistance to wear in demanding operational environments. The precise dimensions facilitate seamless integration into existing assemblies, minimizing downtime during maintenance or replacement. Supplied in packages of 50 units, this component offers a cost-effective solution for bulk procurement while maintaining consistent mechanical integrity across high-volume applications.

$89.99In Stock
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Steel Plain Bearing 0.472 in Bore 1.102 in OD for Commercial Use, Pkg Qty 50
Industrial|SKU: HF8307
Steel Plain Bearing 0.472 in Bore 1.102 in OD for Commercial Use, Pkg Qty 50

This steel plain bearing is engineered for reliable commercial applications, featuring a robust construction designed to withstand demanding operational environments. The unit offers a precise 0.472-inch bore diameter and a 1.102-inch outside diameter, with a compact length of 0.315 inches to fit tight assembly constraints. Manufactured from high-grade steel, it ensures exceptional durability and consistent performance under load. Supplied in commercial packaging quantities of 50 units, this component provides an efficient solution for maintenance inventories requiring standardized, high-integrity bearing replacements without proprietary branding restrictions.

$139.99In Stock
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Steel Plain Bearing 0.47 in Bore 1.10 in OD 0.31 in L Industrial, Pkg Qty 20
Industrial|SKU: JR1206
Steel Plain Bearing 0.47 in Bore 1.10 in OD 0.31 in L Industrial, Pkg Qty 20

This industrial-grade steel plain bearing delivers reliable performance for high-load applications, featuring a precise 0.47-inch bore diameter and a 1.10-inch outside diameter. With a compact length of 0.31 inches, the unit ensures optimal fit within constrained mechanical assemblies while maintaining structural integrity under demanding operating conditions. Constructed from durable steel, it offers superior wear resistance and extended service life in harsh environments. Supplied in efficient industrial packaging with a quantity of 20 units per package, this component supports streamlined inventory management and reduced procurement overhead for large-scale maintenance operations.

$99.99In Stock
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Steel Plain Bearing 0.47in Bore 1.26in OD 0.39in L Industrial, Pkg Qty 50
Industrial|SKU: YE5712
Steel Plain Bearing 0.47in Bore 1.26in OD 0.39in L Industrial, Pkg Qty 50

This industrial steel plain bearing delivers reliable performance for high-load applications with a 0.47-inch bore diameter and 1.26-inch outside diameter. Constructed from durable steel, the unit features a compact 0.39-inch length to fit constrained mechanical assemblies while maintaining structural integrity under stress. Designed for seamless integration into heavy machinery, these bearings offer consistent rotational support and extended service life in demanding environments. Supplied in packages of 50, this solution ensures efficient inventory management for large-scale maintenance operations and original equipment manufacturing requirements.

$89.99In Stock
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Steel Plain Bearing 0.59 in Bore 1.10 in OD 0.28 in L Industrial, Pkg Qty 25
Industrial|SKU: JR4715
Steel Plain Bearing 0.59 in Bore 1.10 in OD 0.28 in L Industrial, Pkg Qty 25

This industrial-grade steel plain bearing delivers reliable performance in high-load applications with a 0.59-inch bore diameter and 1.10-inch outside diameter. Designed for durability, the unit features a compact 0.28-inch length to fit constrained mechanical assemblies while maintaining structural integrity. Constructed entirely from hardened steel, it ensures superior wear resistance and extended service life under demanding operating conditions. Supplied in efficient bulk packaging of 25 units per set, this component meets rigorous standards for consistent dimensional accuracy and seamless integration into heavy-duty machinery systems.

$99.99In Stock
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Steel Plain Bearing 0.59 in Bore 1.10 in OD 0.35 in L, Pkg Qty 6
Industrial|SKU: AA1614190
Steel Plain Bearing 0.59 in Bore 1.10 in OD 0.35 in L, Pkg Qty 6

This steel plain bearing delivers reliable rotational support for industrial machinery, featuring a 0.59-inch bore diameter and a 1.10-inch outside diameter. Constructed from durable steel, the unit measures 0.35 inches in length to ensure precise fitment within compact assemblies. Designed for high-load applications, it offers exceptional wear resistance and structural integrity under demanding operating conditions. Supplied in packages of six, these bearings provide a cost-effective solution for maintenance teams requiring consistent performance and extended service life in heavy-duty mechanical systems.

$99.99In Stock
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Steel Plain Bearing 0.59 in Bore 1.26 in OD 0.35 in L Industrial, Pkg Qty 50
Industrial|SKU: AA9433527
Steel Plain Bearing 0.59 in Bore 1.26 in OD 0.35 in L Industrial, Pkg Qty 50

This industrial-grade steel plain bearing delivers reliable performance for high-load rotational applications. Featuring a precise 0.59-inch bore diameter and a 1.26-inch outside diameter, the unit ensures accurate shaft alignment within compact assemblies. The robust steel construction provides exceptional durability and resistance to deformation under stress, while the 0.35-inch length optimizes space efficiency without compromising structural integrity. Supplied in bulk packaging of 50 units, these bearings are engineered for seamless integration into heavy-duty machinery, offering consistent operation and extended service life in demanding environments.

$109.99In Stock
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Steel Plain Bearing 0.59 in Bore 1.38 in OD 0.43 in L Industrial, Pkg Qty 50
Industrial|SKU: JR2395
Steel Plain Bearing 0.59 in Bore 1.38 in OD 0.43 in L Industrial, Pkg Qty 50

This industrial-grade steel plain bearing delivers reliable performance for heavy-duty machinery applications. Featuring a precise 0.59-inch bore diameter and a 1.38-inch outside diameter, it ensures accurate shaft alignment and reduced friction. The robust steel construction provides exceptional durability and load-bearing capacity in demanding environments. With a compact length of 0.43 inches, this component fits seamlessly into tight assembly configurations while maintaining structural integrity. Supplied in bulk packaging of 50 units, these bearings offer a cost-effective solution for large-scale maintenance and manufacturing operations requiring consistent mechanical reliability.

$99.99In Stock
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Steel Plain Bearing 0.59 in ID x 1.10 in OD x 0.28 in L Industrial, Pkg Qty 25
Industrial|SKU: AA4078365
Steel Plain Bearing 0.59 in ID x 1.10 in OD x 0.28 in L Industrial, Pkg Qty 25

This industrial steel plain bearing delivers reliable performance for high-load applications with a 0.59-inch bore diameter and 1.10-inch outside diameter. Constructed from durable steel, the unit features a compact 0.28-inch length designed to fit constrained mechanical assemblies while maintaining structural integrity under significant stress. Engineered for longevity, this component minimizes friction and wear in rotating equipment, ensuring consistent operational efficiency. Supplied in bulk packaging of 25 units, it offers a cost-effective solution for maintenance teams requiring standardized, robust bearing components for immediate deployment in demanding environments.

$89.99In Stock
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Steel Plain Bearing 0.67 in Bore 1.38 in OD 0.39 in L Industrial, Pkg Qty 50
Industrial|SKU: JR1343
Steel Plain Bearing 0.67 in Bore 1.38 in OD 0.39 in L Industrial, Pkg Qty 50

This industrial steel plain bearing delivers reliable performance for high-load applications with a 0.67-inch bore diameter and 1.38-inch outside diameter. Constructed from durable steel, the unit measures 0.39 inches in length, ensuring precise fitment within standard machinery assemblies. Designed for extended service life, these bearings offer superior resistance to wear and deformation under continuous operation. Supplied in bulk packaging quantities of 50, this solution optimizes inventory management for maintenance teams while maintaining strict dimensional tolerances required for critical industrial equipment.

$109.99In Stock
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Steel Plain Bearing 0.67 in Bore 1.57 in OD 0.47 in L Industrial, Pkg Qty 36
Industrial|SKU: JR2721
Steel Plain Bearing 0.67 in Bore 1.57 in OD 0.47 in L Industrial, Pkg Qty 36

This industrial steel plain bearing delivers reliable performance for heavy-duty machinery applications. Featuring a precise 0.67-inch bore diameter and a 1.57-inch outside diameter, it ensures accurate shaft alignment and reduced friction. The unit measures 0.47 inches in length, providing optimal load distribution within compact assemblies. Constructed from high-grade steel, this component offers exceptional durability and resistance to wear under demanding operating conditions. Supplied in efficient industrial packaging with a quantity of 36 units per package, it streamlines inventory management for maintenance teams and OEMs requiring consistent, high-quality replacement parts.

$89.99In Stock
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Steel Plain Bearing 0.67 in Bore 1.57 in OD 0.47 in L Industrial, Pkg Qty 50
Industrial|SKU: JR2622
Steel Plain Bearing 0.67 in Bore 1.57 in OD 0.47 in L Industrial, Pkg Qty 50

This industrial-grade steel plain bearing delivers reliable performance for heavy-duty machinery applications. Featuring a precise 0.67-inch bore diameter and a 1.57-inch outside diameter, it ensures accurate shaft alignment and reduced friction. The robust steel construction provides exceptional durability under high-load conditions, while the compact 0.47-inch length facilitates installation in space-constrained assemblies. Supplied in bulk packaging of 50 units, these bearings offer a cost-effective solution for maintenance teams requiring consistent quality and long service life in demanding operational environments.

$129.99In Stock
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Steel Plain Bearing 0.67in Bore 1.57in OD 0.47in L Industrial, Pkg Qty 50
Industrial|SKU: JR2700
Steel Plain Bearing 0.67in Bore 1.57in OD 0.47in L Industrial, Pkg Qty 50

This industrial steel plain bearing delivers reliable performance for heavy-duty machinery applications. Featuring a precise 0.67-inch bore diameter and a 1.57-inch outside diameter, the unit ensures accurate shaft alignment within compact assemblies. The robust steel construction provides exceptional load-bearing capacity and resistance to deformation under high-stress conditions. With a total length of 0.47 inches, this component is engineered for seamless integration into standard industrial equipment. Supplied in bulk packaging quantities of 50, these bearings offer a cost-effective solution for maintenance teams requiring durable, long-lasting rotational support without proprietary branding constraints.

$109.99In Stock
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Steel Plain Bearing 0.787 in Bore 1.654 in OD for Machinery, Pkg Qty 12
Industrial|SKU: JR1448
Steel Plain Bearing 0.787 in Bore 1.654 in OD for Machinery, Pkg Qty 12

Engineered for high-speed industrial machinery, this steel plain bearing delivers reliable rotational support with minimal friction. Featuring a precise 0.787-inch bore and 1.654-inch outside diameter, the unit ensures accurate shaft alignment within compact assemblies. Constructed from durable steel, the 0.472-inch length component withstands rigorous operational loads while maintaining structural integrity under varying thermal conditions. Ideal for continuous duty cycles, this bearing offers consistent performance in demanding manufacturing environments. Supplied in packages of twelve, these units provide an efficient solution for bulk equipment maintenance and replacement requirements.

$79.99In Stock
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Steel Plain Bearing 0.787 in Bore 1.654 in OD for Machinery, Pkg Qty 12
Industrial|SKU: UP3196
Steel Plain Bearing 0.787 in Bore 1.654 in OD for Machinery, Pkg Qty 12

This steel plain bearing delivers reliable rotational support for industrial machinery, featuring a 0.787-inch bore and a 1.654-inch outside diameter. Constructed from durable steel, the unit measures 0.472 inches in length to ensure precise fitment within tight mechanical assemblies. Its robust design minimizes friction and wear under continuous operation, extending equipment service life while reducing maintenance intervals. Supplied in packages of twelve, these bearings provide a cost-effective solution for high-volume replacement needs in demanding manufacturing environments requiring consistent dimensional stability.

$69.99In Stock
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