Needle Roller Inner Rings
IRT712 Needle Roller Inner Race 7x10x12.5mm
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]... |
Inside Diameter: 7mm
Outside Diameter: 10mm
Width: 12.5mm
IRT715 Needle Roller Inner Race 7x10x15.5mm
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]... |
Inside Diameter: 7mm
Outside Diameter: 10mm
Width: 15.5mm
IRT815 Needle Roller Inner Race 8x12x15.5mm
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]... |
Inside Diameter: 8mm
Outside Diameter: 12mm
Width: 15.5mm
IRT1010-1 Needle Roller Inner Race 10x15x10.5mm
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]... |
Inside Diameter: 10mm
Outside Diameter: 15mm
Width: 10.5mm
IRT1512 Needle Roller Inner Race 15x18x12.5mm
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]... |
Inside Diameter: 15mm
Outside Diameter: 18mm
Width: 12.5mm
Budget Needle Roller Inner Ring LR7x10x10.5mm
Budget LR Series Inner Rings: Made from carbon chromium steel and hardened. The bore and outside diameter are ground, however the sides are not ground and the edges are only smoothed. [show more]... |
Inside Diameter: 7mm
Outside Diameter: 10mm
Width: 10.5mm
IRT1012-2 Needle Roller Inner Race 10x14x12.5mm
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]... |
Inside Diameter: 10mm
Outside Diameter: 14mm
Width: 12.5mm
IRT1012-1 Needle Roller Inner Race 10x15x12.5mm
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]... |
Inside Diameter: 10mm
Outside Diameter: 15mm
Width: 12.5mm
IRT1212-1 Needle Roller Inner Race 12x16x12.5mm
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]... |
Inside Diameter: 12mm
Outside Diameter: 16mm
Width: 12.5mm
Budget Needle Roller Inner Ring LRT10x14x12mm
LRT Inner Rings: These inner rings are heat-treated and finished by grinding to a high degree of accuracy. LRT series inner rings are economical and can be used with RNA49, RNA69, RNA48, [show more]... |
Inside Diameter: 10mm
Outside Diameter: 14mm
Width: 12mm
LRT6912 Needle Roller Inner Ring 6x9x12mm
IKO LRT Inner Rings: These inner rings are heat-treated and finished by grinding to a high degree of accuracy. LRT series inner rings are economical and can be used with RNA49, RNA69, [show more]... |
Inside Diameter: 6mm
Outside Diameter: 9mm
Width: 12mm
LRT61010 Needle Roller Inner Ring 6x10x10mm
IKO LRT Inner Rings: These inner rings are heat-treated and finished by grinding to a high degree of accuracy. LRT series inner rings are economical and can be used with RNA49, RNA69, [show more]... |
Inside Diameter: 6mm
Outside Diameter: 10mm
Width: 10mm
LRT71012 Needle Roller Inner Ring 7x10x12mm
IKO LRT Inner Rings: These inner rings are heat-treated and finished by grinding to a high degree of accuracy. LRT series inner rings are economical and can be used with RNA49, RNA69, [show more]... |
Inside Diameter: 7mm
Outside Diameter: 10mm
Width: 12mm
LRT71012-1 Needle Roller Inner Ring 7x10x12mm
IKO LRT Inner Rings: These inner rings are heat-treated and finished by grinding to a high degree of accuracy. LRT series inner rings are economical and can be used with RNA49, RNA69, [show more]... |
Inside Diameter: 7mm
Outside Diameter: 10mm
Width: 12mm
LRT91212 Needle Roller Inner Ring 9x12x12mm
IKO LRT Inner Rings: These inner rings are heat-treated and finished by grinding to a high degree of accuracy. LRT series inner rings are economical and can be used with RNA49, RNA69, [show more]... |
Inside Diameter: 9mm
Outside Diameter: 12mm
Width: 12mm
LRT151916 Needle Roller Inner Ring 15x19x16mm
IKO LRT Inner Rings: These inner rings are heat-treated and finished by grinding to a high degree of accuracy. LRT series inner rings are economical and can be used with RNA49, RNA69, [show more]... |
Inside Diameter: 15mm
Outside Diameter: 19mm
Width: 16mm
LRT151920 Needle Roller Inner Ring 15x19x20mm
IKO LRT Inner Rings: These inner rings are heat-treated and finished by grinding to a high degree of accuracy. LRT series inner rings are economical and can be used with RNA49, RNA69, [show more]... |
Inside Diameter: 15mm
Outside Diameter: 19mm
Width: 20mm
LRT121713 Needle Roller Inner Ring 12x17x13mm
IKO LRT Inner Rings: These inner rings are heat-treated and finished by grinding to a high degree of accuracy. LRT series inner rings are economical and can be used with RNA49, RNA69, [show more]... |
Inside Diameter: 12mm
Outside Diameter: 17mm
Width: 13mm
LRT121516 Needle Roller Inner Ring 12x15x16.5mm
IKO LRT Inner Rings: These inner rings are heat-treated and finished by grinding to a high degree of accuracy. LRT series inner rings are economical and can be used with RNA49, RNA69, [show more]... |
Inside Diameter: 12mm
Outside Diameter: 15mm
Width: 16.5mm
IRT1016-2 Needle Roller Inner Race 10x14x16.5mm
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]... |
Inside Diameter: 10mm
Outside Diameter: 14mm
Width: 16.5mm
IRT1020-2 Needle Roller Inner Race 10x14x20.5mm
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]... |
Inside Diameter: 10mm
Outside Diameter: 14mm
Width: 20.5mm
IRT1015-1 Needle Roller Inner Race 10x15x15.5mm
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]... |
Inside Diameter: 10mm
Outside Diameter: 15mm
Width: 15.5mm
IRT1513 Needle Roller Inner Race 15x18x13.5mm
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]... |
Inside Diameter: 15mm
Outside Diameter: 18mm
Width: 13.5mm
IRT1515 Needle Roller Inner Race 15x18x15.5mm
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]... |
Inside Diameter: 15mm
Outside Diameter: 18mm
Width: 15.5mm
IRT1517 Needle Roller Inner Race 15x18x17.5mm
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]... |
Inside Diameter: 15mm
Outside Diameter: 18mm
Width: 17.5mm
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.