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Needle Roller Inner Rings

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Displaying 276 to 300 (of 1333 products)
IRT1515 Needle Roller Inner Race 15x18x15.5mm
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free shipping for any order in the United Kingdom
SKU: IRT.1515
Average Rating (2 Reviews)

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]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 15mm
Outside Diameter: 18mm
Width: 15.5mm

IRT1516-1 Needle Roller Inner Race 15x19x16.5mm
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free shipping for any order in the United Kingdom
SKU: IRT.1516-1
Average Rating (1 Reviews)

IRT1516-1 Needle Roller Inner Race 15x19x16.5mm

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]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 15mm
Outside Diameter: 19mm
Width: 16.5mm

IRT1517 Needle Roller Inner Race 15x18x17.5mm
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free shipping for any order in the United Kingdom
SKU: IRT.1517
Average Rating (1 Reviews)

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]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 15mm
Outside Diameter: 18mm
Width: 17.5mm

IRT1710-2 Needle Roller Inner Race 17x22x10.5mm
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free shipping for any order in the United Kingdom
SKU: IRT.1710-2
Average Rating (1 Reviews)

IRT1710-2 Needle Roller Inner Race 17x22x10.5mm

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]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 17mm
Outside Diameter: 22mm
Width: 10.5mm

LRT303526 Needle Roller Inner Ring 30x35x26mm
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free shipping for any order in the United Kingdom
SKU: LRT.303526
Average Rating (1 Reviews)

LRT303526 Needle Roller Inner Ring 30x35x26mm

Equivalent to: IR30x35x26 JR30x35x26
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]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 30mm
Outside Diameter: 35mm
Width: 26mm
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Budget Needle Roller Inner Ring IR55x63x25mm
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SKU: IR55x63x25-EU
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Budget Needle Roller Inner Ring IR55x63x25mm

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]...
In Stock
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 55mm
Outside Diameter: 63mm
Width: 25mm

LRT202532 Needle Roller Inner Ring 20x25x32mm
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free shipping for any order in the United Kingdom
SKU: LRT.202532
Average Rating (3 Reviews)

LRT202532 Needle Roller Inner Ring 20x25x32mm

Equivalent to: IR20x25x32 JR20x25x32
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]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 20mm
Outside Diameter: 25mm
Width: 32mm
Needle Roller Bearings

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Adhesives

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Lubricants

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Major Brand Needle Roller Inner Ring IR9x12x12mm
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free shipping for any order in the United Kingdom
SKU: IR9x12x12-MB
Average Rating (2 Reviews)

Major Brand Needle Roller Inner Ring IR9x12x12mm

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]...
In Stock
Brand / Quality: Major Brand - High Quality
Inside Diameter: 9mm
Outside Diameter: 12mm
Width: 12mm

LRT404517 Needle Roller Inner Ring 40x45x17mm
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free shipping for any order in the United Kingdom
SKU: LRT.404517
Average Rating (2 Reviews)

LRT404517 Needle Roller Inner Ring 40x45x17mm

Equivalent to: IR40x45x17 JR40x45x17
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]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 40mm
Outside Diameter: 45mm
Width: 17mm
Needle Roller Bearings

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Adhesives

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Lubricants

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Budget Needle Roller Inner Ring LR15x18x16.5mm
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free shipping for any order in the United Kingdom
SKU: LR15x18x16.5-EU
Average Rating (1 Reviews)

Budget Needle Roller Inner Ring LR15x18x16.5mm

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]...

In Stock
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 15mm
Outside Diameter: 18mm
Width: 16.5mm

Budget Needle Roller Inner Ring IR40x45x30mm
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free shipping for any order in the United Kingdom
SKU: IR40x45x30-EU
Average Rating (1 Reviews)

Budget Needle Roller Inner Ring IR40x45x30mm

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]...
In Stock
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 40mm
Outside Diameter: 45mm
Width: 30mm

Budget Needle Roller Inner Ring IR32x40x36mm
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free shipping for any order in the United Kingdom
SKU: IR32x40x36-EU
Average Rating (2 Reviews)

Budget Needle Roller Inner Ring IR32x40x36mm

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]...
In Stock
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 32mm
Outside Diameter: 40mm
Width: 36mm

LRT404520 Needle Roller Inner Ring 40x45x20mm
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free shipping for any order in the United Kingdom
SKU: LRT.404520
Average Rating (3 Reviews)

LRT404520 Needle Roller Inner Ring 40x45x20mm

Equivalent to: IR40x45x20 JR40x45x20
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]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 40mm
Outside Diameter: 45mm
Width: 20mm
Needle Roller Bearings

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Adhesives

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Lubricants

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NTN 1R10X14X16 Needle Roller Inner Race 10x14x16mm
NTN 1R10X14X16 Needle Roller Inner Race 10x14x16mm
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SKU: 1R10X14X16-NTN
Not Rated Yet

NTN 1R10X14X16 Needle Roller Inner Race 10x14x16mm

  • 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]...

In Stock
Brand / Quality: NTN - High Quality
Inside Diameter: 10mm
Outside Diameter: 14mm
Width: 16mm
Needle Roller Bearings

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Adhesives

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Lubricants

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Major Brand Needle Roller Inner Ring LR12x15x16.5mm
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free shipping for any order in the United Kingdom
SKU: LR12x15x16.5-MB
Average Rating (1 Reviews)

Major Brand Needle Roller Inner Ring LR12x15x16.5mm

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. Used [show more]...

In Stock
Brand / Quality: Major Brand - High Quality
Inside Diameter: 12mm
Outside Diameter: 15mm
Width: 16.5mm

Budget Needle Roller Inner Ring IR42x47x30mm
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free shipping for any order in the United Kingdom
SKU: IR42x47x30-EU
Not Rated Yet

Budget Needle Roller Inner Ring IR42x47x30mm

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]...
In Stock
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 42mm
Outside Diameter: 47mm
Width: 30mm

Budget Needle Roller Inner Ring IR50x55x25mm
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free shipping for any order in the United Kingdom
SKU: IR50x55x25-EU
Not Rated Yet

Budget Needle Roller Inner Ring IR50x55x25mm

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]...
In Stock
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 50mm
Outside Diameter: 55mm
Width: 25mm

Budget Needle Roller Inner Ring IR50x58x22mm
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free shipping for any order in the United Kingdom
SKU: IR50x58x22-EU
Not Rated Yet

Budget Needle Roller Inner Ring IR50x58x22mm

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]...
In Stock
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 50mm
Outside Diameter: 58mm
Width: 22mm

LRT323720 Needle Roller Inner Ring 32x37x20mm
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free shipping for any order in the United Kingdom
SKU: LRT.323720
Average Rating (2 Reviews)

LRT323720 Needle Roller Inner Ring 32x37x20mm

Equivalent to: IR32x37x20 JR32x37x20
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]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 32mm
Outside Diameter: 37mm
Width: 20mm
Needle Roller Bearings

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Adhesives

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Lubricants

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IRB1016 Imperial Inner Race 5/8x7/8x25.65
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free shipping for any order in the United Kingdom
SKU: IRB.1016
Average Rating (2 Reviews)

IRB1016 Imperial Inner Race 5/8x7/8x25.65

Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a small lead in either side of the [show more]...

In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 15.88mm = 0.625 (5/8) inch
Outside Diameter: 22.23mm = 0.875 (7/8) inch
Width: 25.65mm

IRB1022 Imperial Inner Race 5/8x7/8x35.175
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free shipping for any order in the United Kingdom
SKU: IRB.1022
Average Rating (2 Reviews)

IRB1022 Imperial Inner Race 5/8x7/8x35.175

Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a small lead in either side of the [show more]...

In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 15.88mm = 0.625 (5/8) inch
Outside Diameter: 22.23mm = 0.875 (7/8) inch
Width: 35.175mm

IRB1412 Imperial Inner Race 7/8x1-1/8x19.3
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free shipping for any order in the United Kingdom
SKU: IRB.1412
Average Rating (2 Reviews)

IRB1412 Imperial Inner Race 7/8x1-1/8x19.3

Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a small lead in either side of the [show more]...

In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 22.23mm = 0.875 (7/8) inch
Outside Diameter: 28.58mm = 1.125 (1-1/8) inch
Width: 19.3mm

LRT253026 Needle Roller Inner Ring 25x30x26mm
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free shipping for any order in the United Kingdom
SKU: LRT.253026
Average Rating (2 Reviews)

LRT253026 Needle Roller Inner Ring 25x30x26mm

Equivalent to: IR25x30x26 JR25x30x26
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]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 25mm
Outside Diameter: 30mm
Width: 26mm
Needle Roller Bearings

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Adhesives

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Lubricants

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LRT354040 Needle Roller Inner Ring 35x40x40mm
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free shipping for any order in the United Kingdom
SKU: LRT.354040
Average Rating (2 Reviews)

LRT354040 Needle Roller Inner Ring 35x40x40mm

Equivalent to: IR35x40x40 JR35x40x40
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]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 35mm
Outside Diameter: 40mm
Width: 40mm
Needle Roller Bearings

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Adhesives

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Lubricants

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LRTZ172224 Needle Roller Inner Race 17x22x24mm
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free shipping for any order in the United Kingdom
SKU: LRTZ.172224
Average Rating (1 Reviews)

LRTZ172224 Needle Roller Inner Race 17x22x24mm

Inner Rings: Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use with needle roller bearings a small lead chamfer on either side of [show more]...
In Stock
Brand / Quality: IKO - High Quality
Inside Diameter: 17mm
Outside Diameter: 22mm
Width: 24mm

Displaying 276 to 300 (of 1333 products)

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.

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