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Needle Roller Inner Rings
IRT1716 Budget Shaft Sleeve 17x20x16.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 17mm
Outside Diameter: 20mm
Width: 16.5mm
IRT1716-1 Budget Shaft Sleeve 17x21x16.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 17mm
Outside Diameter: 21mm
Width: 16.5mm
IRT1716-2 Budget Shaft Sleeve 17x22x16.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 17mm
Outside Diameter: 22mm
Width: 16.5mm
IRT1720 Budget Shaft Sleeve 17x20x20.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 17mm
Outside Diameter: 20mm
Width: 20.5mm
IRT1720 Needle Roller Inner Race 17x20x20.5mm
| Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the sleeve is [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 17mm
Outside Diameter: 20mm
Width: 20.5mm
IRT1720-1 Budget Shaft Sleeve 17x21x20.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 17mm
Outside Diameter: 21mm
Width: 20.5mm
IRT1720-2 Budget Shaft Sleeve 17x22x20.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 17mm
Outside Diameter: 22mm
Width: 20.5mm
IRT1725-2 Budget Shaft Sleeve 17x22x25.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 17mm
Outside Diameter: 22mm
Width: 25.5mm
IRT1730 Budget Shaft Sleeve 17x20x30.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 17mm
Outside Diameter: 20mm
Width: 30.5mm
IRT1730 Needle Roller Inner Race 17x20x30.5mm
| Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the sleeve is [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 17mm
Outside Diameter: 20mm
Width: 30.5mm
IRT1730-2 Budget Shaft Sleeve 17x22x30.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 17mm
Outside Diameter: 22mm
Width: 30.5mm
IRT2010-1 Budget Shaft Sleeve 20x25x10.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 20mm
Outside Diameter: 25mm
Width: 10.5mm
IRT2015-1 Budget Shaft Sleeve 20x25x15.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 20mm
Outside Diameter: 25mm
Width: 15.5mm
IRT2016 Budget Shaft Sleeve 20x24x16.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 20mm
Outside Diameter: 24mm
Width: 16.5mm
IRT2020 Budget Shaft Sleeve 20x24x20.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 20mm
Outside Diameter: 24mm
Width: 20.5mm
IRT2020-1 Budget Shaft Sleeve 20x25x20.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 20mm
Outside Diameter: 25mm
Width: 20.5mm
IRT2025-1 Budget Shaft Sleeve 20x25x25.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 20mm
Outside Diameter: 25mm
Width: 25.5mm
IRT2026-1 Budget Shaft Sleeve 20x25x26.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 20mm
Outside Diameter: 25mm
Width: 26.5mm
IRT2028 Budget Shaft Sleeve 20x24x28.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 20mm
Outside Diameter: 24mm
Width: 28.5mm
IRT2030-1 Budget Shaft Sleeve 20x25x30.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 20mm
Outside Diameter: 25mm
Width: 30.5mm
IRT2038-1 Budget Shaft Sleeve 20x25x38.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 20mm
Outside Diameter: 25mm
Width: 38.5mm
IRT2038-1 Needle Roller Inner Race 20x25x38.5mm
| Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the sleeve is [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 20mm
Outside Diameter: 25mm
Width: 38.5mm
IRT2216 Budget Shaft Sleeve 22x26x16.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 22mm
Outside Diameter: 26mm
Width: 16.5mm
IRT2220 Budget Shaft Sleeve 22x26x20.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 22mm
Outside Diameter: 26mm
Width: 20.5mm
IRT2220-1 Budget Shaft Sleeve 22x28x20.5mm
| Budget Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a lead in either side of the [show more]... |
Limited Stock
Limited Availability
Please Enquire
Inside Diameter: 22mm
Outside Diameter: 28mm
Width: 20.5mm
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.








