# Koyo - M-28161 - NRB Drawn Cup Full Complement, 44.49mm ID, 53.99mm OD, 25.4mm Width - Allied Electronics & Automation, part of RS Group

**Manufacturer:** Koyo  
**MPN:** `M-28161`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Koyo |
| Manufacturer name | Koyo |
| Manufacturer | Koyo, Koyo Torrington |
| Category | Industrial Controls/Mechanical Power Transmission/Bearings and Rod Ends/Roller Bearings |
| Extra Product Name | Koyo - M-28161 - NRB Drawn Cup Full Complement, 44.49mm ID, 53.99mm OD, 25.4mm Width - Allied Electronics & Automation, part of RS Group |
| moq | 1 |
| MPN | M-28161 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 72387230 |
| snippet | NRB Drawn Cup Full Complement, 44.49mm ID, 53.99mm OD, 25.4mm Width |
| Part Number | M-28161 |
| ASIN | B004OEKXIM |
| AdultProduct | False |
| Asin | B004OEKXIM, B007EDSAQC, B00T5B6MDO |
| Autographed | False |
| Brand | Koyo |
| Bullet_point | Drawn cup needle roller bearing with a closed end for shaft end applications with high dynamic loads, Drawn steel outer shell (cup) has a reduced cross-section for use in restricted spaces, Full compl |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 16310181, 16410991 |
| ClassificationId | 16411291 |
| Contains_liquid_contents | False |
| Cpsia_cautionary_statement | no_warning_applicable |
| DisplayName | Needle |
| Height | 1.199999998776, 1485, 2.12, 3.048, 433, 500, 65, 75 |
| Identifier | 00605790217739, 0605790217739, 605790217739 |
| IdentifierType | EAN, GTIN, UPC |
| ItemClassification | BASE_PRODUCT |
| ItemName | Koyo M-28161 Needle Roller Bearing, Drawn Cup, Closed End, Open, Inch, 1-3/4" ID, 2-1/8" OD, 1" Width, 3700rpm Maximum Rotational Speed, M-28161 - Koyo - Factory New! |
| Item_name | Koyo M-28161 Needle Roller Bearing, Drawn Cup, Closed End, Open, Inch, 1-3/4" ID, 2-1/8" OD, 1" Width, 3700rpm Maximum Rotational Speed, M-28161 - Koyo - Factory New! |
| Item_package_quantity | 1 |
| Item_package_weight | 0.3 |
| Item_type_keyword | needle-roller-bearings |
| Item_weight | 0.3 |
| Keyword | 28161 |
| Label | Koyo |
| Length | 1.75, 2.7999999971439995, 7.111999999999999 |
| Link | https://m.media-amazon.com/images/I/51MA79LCGVL._SL75_.jpg, https://m.media-amazon.com/images/I/51MA79LCGVL.jpg, https://m.media-amazon.com/images/I/51fvsVoVuIL._SL75_.jpg, https://m.media-amazon.com/ |
| Man | Koyo |
| Material | Cageless |
| Memorabilia | False |
| ModelNumber | M-28161 |
| Model_number | M-28161 |
| Mpns | M-28161 |
| Number | M-28161 |
| NumberOfItems | 1 |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| PartNumber | M-28161 |
| Part_number | M-28161 |
| ProductGroup | BISS Basic |
| ProductType | HARDWARE_BEARING |
| ProductTypeName | HARDWARE_BEARING |
| Product_description | THIS LISTING IS FOR ONE PIECE- M-28161 - Needle Bearing, Drawn Cup, Full Complement, Closed End, 1.75" Bore Dia., 2.125" Outside Dia., 1" Width - Koyo - FACTORY NEW! |
| Product_site_launch_date | 2012-02-27T19:31:07.877Z, 2023-06-15T17:58:59.499Z |
| Publisher | Koyo |
| Rank | 627454, 872 |
| Specification_met | Ansi/Abma |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Allied Electronics | 72387230 |  |  | None | 1 |
| apexindustrialautomation.com | M-28161 |  |  | None | 1 |
| us.rs-online.com | 72387230 | 13.61 | 1 | None | 1 |
| factorysupplyoutlet.com | ZL88FL | 27.9 | 1 | None | 1 |

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Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp