# 1218KC4

**Manufacturer:** NTN  
**MPN:** `1218KC4`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | NTN |
| Manufacturer name | NTN |
| Manufacturer | NTN |
| Weight | 2.55 |
| WeightUnit | kg |
| moq | 1 |
| multiple | 1 |
| qtyInStock | 0 |
| tierMinQty1 | 1 |
| Brand | NTN |
| Manufacturer Name | N/A |
| Minimum Buy Quantity | 2.55 |
| Weight / Kilogram | B00152 |
| Product Group - BDI | Tapered Adapter |
| Mounting Method | Open |
| Enclosure | Ball Bearing |
| Rolling Element | H-218 |
| Adapter Sleeve | Steel |
| Cage Material | ABEC 1 \| ISO P0 |
| Precision Class | C4-Extra Loose |
| Internal Clearance | Double Row |
| Number of Rows of Balls | Allow High Misalignment 2 To 4 Deg |
| Other Features | Metric |
| Inch - Metric | Self Aligning Ball Bearings |
| Category - BDI | 31171532 |
| UNSPSC | 8482.10.50.68 |
| Harmonized Tariff Code | Bearing |
| Noun | Self Aligning |
| Keyword String | 5.51156 |
| Manufacturer URL | 90MM Bore; Tapered Adapter Mount; 160MM Outside Diameter; 30MM Inner Race Width; 30MM Outer Race Width; Open; Steel Cage; Double Row of Balls; ABEC 1 \| ISO P0; C4-Extra Loose |
| Weight / LBS | 1.181 Inch \| 30 Millimeter |
| Long Description | 6.299 Inch \| 160 Millimeter |
| Outer Race Width | 3.543 Inch \| 90 Millimeter |
| Outside Diameter | 1.181 Inch \| 30 Millimeter |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| BDI Express | 1218KC4 |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/65500000/65760000/part_--1218KC4---NTN--717e69da81.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp