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Needle Roller Cages
Displaying 26 to 50 (of 314 products)
Not Rated Yet
NTN K17X21X17 Needle Roller and Cage Assembly 17x21x17mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 17mm
Outside Diameter: 21mm
Width: 17mm
Lubricants
Inside Diameter: 17mm
Outside Diameter: 21mm
Width: 17mm
Lubricants
Not Rated Yet
NTN K25X29X17S Needle Roller and Cage Assembly 25x29x17mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 25mm
Outside Diameter: 29mm
Width: 17mm
Lubricants
Inside Diameter: 25mm
Outside Diameter: 29mm
Width: 17mm
Lubricants
Not Rated Yet
NTN K30X35X17 Needle Roller and Cage Assembly 30x35x17mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 30mm
Outside Diameter: 35mm
Width: 17mm
Lubricants
Inside Diameter: 30mm
Outside Diameter: 35mm
Width: 17mm
Lubricants
Not Rated Yet
NTN K16X22X12 Needle Roller and Cage Assembly 16x22x12mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 16mm
Outside Diameter: 22mm
Width: 12mm
Lubricants
Inside Diameter: 16mm
Outside Diameter: 22mm
Width: 12mm
Lubricants
Not Rated Yet
NTN K15X21X15 Needle Roller and Cage Assembly 15x21x15mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 15mm
Outside Diameter: 21mm
Width: 15mm
Lubricants
Inside Diameter: 15mm
Outside Diameter: 21mm
Width: 15mm
Lubricants
Not Rated Yet
NTN K18X24X12 Needle Roller and Cage Assembly 18x24x12mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 18mm
Outside Diameter: 24mm
Width: 12mm
Lubricants
Inside Diameter: 18mm
Outside Diameter: 24mm
Width: 12mm
Lubricants
Not Rated Yet
NTN K40X45X17 Needle Roller and Cage Assembly 40x45x17mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 40mm
Outside Diameter: 45mm
Width: 17mm
Lubricants
Inside Diameter: 40mm
Outside Diameter: 45mm
Width: 17mm
Lubricants
Not Rated Yet
NTN K15X21X21 Needle Roller and Cage Assembly 15x21x21mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 15mm
Outside Diameter: 21mm
Width: 21mm
Lubricants
Inside Diameter: 15mm
Outside Diameter: 21mm
Width: 21mm
Lubricants
Not Rated Yet
NTN K16X22X20 Needle Roller and Cage Assembly 16x22x20mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 16mm
Outside Diameter: 22mm
Width: 20mm
Lubricants
Inside Diameter: 16mm
Outside Diameter: 22mm
Width: 20mm
Lubricants
Not Rated Yet
NTN K30X35X27 Needle Roller and Cage Assembly 30x35x27mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 30mm
Outside Diameter: 35mm
Width: 27mm
Lubricants
Inside Diameter: 30mm
Outside Diameter: 35mm
Width: 27mm
Lubricants
Not Rated Yet
NTN K25X32X16 Needle Roller and Cage Assembly 25x32x16mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 25mm
Outside Diameter: 32mm
Width: 16mm
Lubricants
Inside Diameter: 25mm
Outside Diameter: 32mm
Width: 16mm
Lubricants
Not Rated Yet
NTN K20X26X20V2 Needle Roller and Cage Assembly 20x26x20mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 20mm
Outside Diameter: 26mm
Width: 20mm
Lubricants
Inside Diameter: 20mm
Outside Diameter: 26mm
Width: 20mm
Lubricants
Not Rated Yet
NTN K25X31X21 Needle Roller and Cage Assembly 25x31x21mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 25mm
Outside Diameter: 31mm
Width: 21mm
Lubricants
Inside Diameter: 25mm
Outside Diameter: 31mm
Width: 21mm
Lubricants
Not Rated Yet
NTN K24X30X17 Needle Roller and Cage Assembly 24x30x17mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 24mm
Outside Diameter: 30mm
Width: 17mm
Lubricants
Inside Diameter: 24mm
Outside Diameter: 30mm
Width: 17mm
Lubricants
Not Rated Yet
NTN K18X23X20S Needle Roller and Cage Assembly 18x23x20mm - Allow 2-3 Days
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 18mm
Outside Diameter: 23mm
Width: 20mm
Lubricants
Inside Diameter: 18mm
Outside Diameter: 23mm
Width: 20mm
Lubricants
Not Rated Yet
NTN K18X25X22 Needle Roller and Cage Assembly 18x25x22mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 18mm
Outside Diameter: 25mm
Width: 22mm
Lubricants
Inside Diameter: 18mm
Outside Diameter: 25mm
Width: 22mm
Lubricants
Not Rated Yet
NTN K45X50X17 Needle Roller and Cage Assembly 45x50x17mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 45mm
Outside Diameter: 50mm
Width: 17mm
Lubricants
Inside Diameter: 45mm
Outside Diameter: 50mm
Width: 17mm
Lubricants
Not Rated Yet
NTN K30X37X18 Needle Roller and Cage Assembly 30x37x18mm - Allow 2-3 Days
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 30mm
Outside Diameter: 37mm
Width: 18mm
Lubricants
Inside Diameter: 30mm
Outside Diameter: 37mm
Width: 18mm
Lubricants
Not Rated Yet
NTN K35X42X18 Needle Roller and Cage Assembly 35x42x18mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 35mm
Outside Diameter: 42mm
Width: 18mm
Lubricants
Inside Diameter: 35mm
Outside Diameter: 42mm
Width: 18mm
Lubricants
Not Rated Yet
NTN K20X28X25V1 Needle Roller and Cage Assembly 20x28x25mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 20mm
Outside Diameter: 28mm
Width: 25mm
Lubricants
Inside Diameter: 20mm
Outside Diameter: 28mm
Width: 25mm
Lubricants
Not Rated Yet
NTN K40X45X27 Needle Roller and Cage Assembly 40x45x27mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 40mm
Outside Diameter: 45mm
Width: 27mm
Lubricants
Inside Diameter: 40mm
Outside Diameter: 45mm
Width: 27mm
Lubricants
Not Rated Yet
NTN K50X55X20 Needle Roller and Cage Assembly 50x55x20mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 20mm
Lubricants
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 20mm
Lubricants
Not Rated Yet
NTN K35X42X20 Needle Roller and Cage Assembly 35x42x20mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 35mm
Outside Diameter: 42mm
Width: 20mm
Lubricants
Inside Diameter: 35mm
Outside Diameter: 42mm
Width: 20mm
Lubricants
Not Rated Yet
NTN K40X48X20 Needle Roller and Cage Assembly 40x48x20mm
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 40mm
Outside Diameter: 48mm
Width: 20mm
Lubricants
Inside Diameter: 40mm
Outside Diameter: 48mm
Width: 20mm
Lubricants
Not Rated Yet
NTN K50X55X30 Needle Roller and Cage Assembly 50x55x30mm - Allow 2-3 Days
- Exceptional radial load capacity while minimising space and weight
- Smooth rotation, reduced friction, and long service life
- Reliable performance and consistent operation across demanding applications.
Needle Roller and Cage Assemblies: A ready-to-mount, self-contained bearing component designed for compact and efficient performance. These assemblies provide high load capacity and stiffness [show more]...
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 30mm
Lubricants
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 30mm
Lubricants
Needle Roller Cages
At Simply Bearings we stock the biggest selection of high-quality needle roller cages in the UK. We are a leading online provider of bearings, oil seals, belts and other specialist parts for the engineering, automotive, manufacturing and other industries, and we supply top brands including FAG, INA, SKF, IKO, Nachi, Koyo, NSK, Timken, Nadella, NKE, NTN and many more.
Whether you need a single bearing for a DIY project or a large bulk order for your factory operation, we have the right products at low prices and excellent customer service as standard.
Choosing needle roller cages
Needle roller cage assemblies are self-contained, load-bearing components that come ready to mount. They have a high capacity for carrying loads and stiffness, but they only need minimal radial space if the housing and shaft is serving as the raceway. Typically, needle roller cage assemblies are manufactured with steel cages or glass fibre-reinforced polyamide. They are a cost-effective solution, offer excellent running accuracy and need minimal radial space to operate. We offer these in a range of sizes for all types of project and purpose.
Buy with confidence
When you search for these products online, you will find full technical specifications, user information and customer reviews so that you can buy with confidence. We offer a no-quibble returns policy in case you buy the wrong part. For any advice and guidance, our customer services team is on hand to help. Our website is designed with the latest security software and is entirely secure. We constantly invest in its improvement and maintenance.
For large corporate customers, we offer credit accounts for easy repeat ordering. Please contact our customer services team for more information.
Flexible delivery options
We offer standard delivery for free and a range of other flexible delivery options as required, including low prices on international delivery. Next-day and same-day delivery services are also available. All orders are fulfilled from our state-of-the-art warehouse in the UK using the latest logistics technologies for accurate shipping and tracking.
We have been in business since 2004 and have maintained our leading position by constantly investing in our technology, systems and staff. This means that you are guaranteed an excellent experience when you buy with Simply Bearings. Our quality ethos is also accredited by ISO 9001, and we have maintained our 100 per cent conformity record since we were first assessed in 2008.
