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Needle Roller Inner Rings
Displaying 1226 to 1250 (of 1333 products)
Not Rated Yet
NTN 1R40X48X40 Needle Roller Inner Race 40x48x40mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
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2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 40mm
Outside Diameter: 48mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 40mm
Outside Diameter: 48mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R40X50X20 Needle Roller Inner Race 40x50x20mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 40mm
Outside Diameter: 50mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 40mm
Outside Diameter: 50mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R40X50X22 Needle Roller Inner Race 40x50x22mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
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2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 40mm
Outside Diameter: 50mm
Width: 22mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 40mm
Outside Diameter: 50mm
Width: 22mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R42X47X20 Needle Roller Inner Race 42x47x20mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
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2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 42mm
Outside Diameter: 47mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 42mm
Outside Diameter: 47mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R42X47X30 Needle Roller Inner Race 42x47x30mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 42mm
Outside Diameter: 47mm
Width: 30mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 42mm
Outside Diameter: 47mm
Width: 30mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R45X50X255 Needle Roller Inner Race 45x50x25.5mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
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2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 45mm
Outside Diameter: 50mm
Width: 25.5mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 45mm
Outside Diameter: 50mm
Width: 25.5mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R45X50X40 Needle Roller Inner Race 45x50x40mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 45mm
Outside Diameter: 50mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 45mm
Outside Diameter: 50mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R45X52X20X Needle Roller Inner Race 45x52x20mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 45mm
Outside Diameter: 52mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 45mm
Outside Diameter: 52mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R45X52X22 Needle Roller Inner Race 45x52x22mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 45mm
Outside Diameter: 52mm
Width: 22mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 45mm
Outside Diameter: 52mm
Width: 22mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R45X52X23D Needle Roller Inner Race 45x52x23mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 45mm
Outside Diameter: 52mm
Width: 23mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 45mm
Outside Diameter: 52mm
Width: 23mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R45X52X30 Needle Roller Inner Race 45x52x30mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 45mm
Outside Diameter: 52mm
Width: 30mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 45mm
Outside Diameter: 52mm
Width: 30mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R45X55X20 Needle Roller Inner Race 45x55x20mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 45mm
Outside Diameter: 55mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 45mm
Outside Diameter: 55mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R45X55X40 Needle Roller Inner Race 45x55x40mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 45mm
Outside Diameter: 55mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 45mm
Outside Diameter: 55mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R50X55X20 Needle Roller Inner Race 50x55x20mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R50X55X25 Needle Roller Inner Race 50x55x25mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 25mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 25mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R50X55X35D Needle Roller Inner Race 50x55x35mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 35mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 35mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R50X55X40 Needle Roller Inner Race 50x55x40mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R50X58X22 Needle Roller Inner Race 50x58x22mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 58mm
Width: 22mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 50mm
Outside Diameter: 58mm
Width: 22mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R50X58X23D Needle Roller Inner Race 50x58x23mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 58mm
Width: 23mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 50mm
Outside Diameter: 58mm
Width: 23mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R50X58X30 Needle Roller Inner Race 50x58x30mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 58mm
Width: 30mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 50mm
Outside Diameter: 58mm
Width: 30mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R50X58X40 Needle Roller Inner Race 50x58x40mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 58mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 50mm
Outside Diameter: 58mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R50X60X20 Needle Roller Inner Race 50x60x20mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 60mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 50mm
Outside Diameter: 60mm
Width: 20mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R50X60X25 Needle Roller Inner Race 50x60x25mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 60mm
Width: 25mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 50mm
Outside Diameter: 60mm
Width: 25mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R50X60X40 Needle Roller Inner Race 50x60x40mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 50mm
Outside Diameter: 60mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 50mm
Outside Diameter: 60mm
Width: 40mm
Needle Roller Bearings
Adhesives
Lubricants
Not Rated Yet
NTN 1R55X63X25 Needle Roller Inner Race 55x63x25mm - Allow 2-3 Days
- Precision-Ground for superior performance
- Exceptional wear resistance and durability
- Optimized load distribution, smooth rotation, and long-term system reliability
NTN Inner Races: These inner races are engineered for precision, durability, and reliability in high-performance applications. Manufactured from high-quality, hardened bearing steel, it [show more]...
Limited Stock
Contact Us
2-3 Days Availability
Brand / Quality: NTN - High Quality
Inside Diameter: 55mm
Outside Diameter: 63mm
Width: 25mm
Needle Roller Bearings
Adhesives
Lubricants
Inside Diameter: 55mm
Outside Diameter: 63mm
Width: 25mm
Needle Roller Bearings
Adhesives
Lubricants
Needle Roller Inner Rings
Used in situations where a larger width is needed but run out tolerances are less important, needle roller inner rings are an economical answer that can be used in conjunction with a range of cage type and needle roller bearings.
Here at Simply Bearings, we supply needle roller inner rings made from hardened carbon chromium steel. They have a ground bore and outer diameter with sides and edges that are only smoothed. We stock needle roller inner rings with inside diameters from 5mm up to 440mm and outside diameters from 7mm to 490mm, plus widths from 9.75mm up to 160mm. The rings are produced by major brands including IKO and economy versions are available too, for those on a tight budget.
Selecting the correct product from our website is a simple process, just pick the dimensions you want from the drop-down menus shown at the top of the product category page. If you need more detail on a specific product you can click on the Technical tab from its page to see a full list of dimensions along with a sectioned drawing which should give you all the information you need to make sure you're getting the right item. If there are any questions that the website doesn't answer, you can always give our customer services team a call, or drop them an email and they'll be happy to help with your query.
When you're ready to buy, ordering from our website is fast and secure, or you can give us a call and buy over the phone if you prefer. Second class postal delivery is free of charge on all of our orders, but if you need to get hold of your needle roller inner rings faster, you can opt for first class or courier delivery at the checkout. Same day and next day services are available and the cost will be calculated for you on the website. If you're local to our warehouse you can collect your order in person, but please give us a ring first to make arrangements. Overseas orders are no problem either and we can offer low-cost delivery on our products to most part of the world.
When you order from Simply Bearings, you have the reassurance of being covered by our 90-day, no-quibble, money back guarantee. You also have the peace of mind that comes from dealing with an ISO 9001 certified company.
