# Bearing Separator Set, Includes 2-13/32, 4-3/8, Gear and Bearing Separators 1-13/16, Molded Plastic Case, Threaded Rod, Bearing Splitter Sizes Included 1 13/16 in, 2 13/32 in, 4 3/8 in, 6 in

**Manufacturer:** Proto  
**MPN:** `J4390B`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, PROTO, Stanley Proto |
| CategoryId | 5269 |
| CategoryIdL1 | 10 |
| CategoryIdL2 | 4411 |
| CategoryIdL3 | 5269 |
| CategoryL1 | Tools & Machining |
| CategoryL2 | Hand Tools |
| CategoryL3 | Pullers and Separators |
| CategoryL4 | Pullers and Bearing Splitters |
| DimensionUnit | inch |
| GTIN | 662679471644 |
| GraingerSku | 3R738 |
| UPC | 662679471644, 94703310245 |
| UnitOfMeasure | EA |
| Weight | 27.5, 1.72, 27.62, 29.150000000000002, 3, 3.0, 3.00 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 8 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 28.5 |
| moq | 1 |
| MPN | J4390B |
| multiple | 1 |
| qtyInStock | 53 |
| qtyInStockOverride | -2 |
| SKU | G1423572 |
| snippet | Bearing Separator Set, Includes 2-13/32, 4-3/8, Gear and Bearing Separators 1-13/16, Molded Plastic Case, Threaded Rod, Bearing Splitter Sizes Included 1 13/16 in, 2 13/32 in, 4 3/8 in, 6 in |
| tierMinQty1 | 1 |
| tierPrice1 | 576.99 |
| url | https://www.zoro.com/proto-gearbrg-separator-set-j4390b/i/G1423572/ |
| width | 18 |
| EAN | 662679471644, 94703310245 |
| Part Number | J4390B |
| Model | J4390B |
| Product Group | Home Improvement |
| Bearing Splitter Sizes Included | 1 13/16 in, 2 13/32 in, 4 3/8 in, 6 in |
| Item | Bearing Separator Set |
| Includes | Gear and Bearing Separators 1-13/16, 2-13/32, 4-3/8,and 6 in, Threaded Rod, Molded Plastic Case |
| ASIN | B000R887A0, B001F70MNM, B002KVT6N4, B00HQNSHEU |
| AdultProduct | False |
| Amount | 723.46, 813.56 |
| Asin | B000R887A0, B001F70MNM, B002KVT6N4, B00HQNSHEU |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc., Tools & Home Improvement |
| Brand | Proto, Stanley-Proto |
| Bullet_point | Case provides space for step plates and assorted accessories, Includes: Gear and Bearing Separators 1-13/16, 2-13/32, 4-3/8,and 6 in , Threaded Rod, Molded Plastic Case, Item: Bearing Separator Set, C |
| Case | 1 |
| Cat | Industrial & Scientific, Tools & Home Improvement |
| CatId | 16310091, 228013 |
| CatTree | 16310091, 16310161, 228013, 328182011, 468240, 551238 |
| CatalogNumberList | 577-4390B, ZO G1423572 |
| ClassificationId | 10304191, 15708861, 511228, 552794 |
| Color | Multi |
| Contains_liquid_contents | False |
| Currency | USD |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1423572 | 576.99 | 1 | 53 | 1 |
| Grainger | 3R738 |  |  | None | 1 |
| ToolUp.com | PROTO J4390B | 497.14 | 1 | None | 1 |
| Resourceful Supply | J4390B | 293.7 | 1 | None | 1 |
| AmazonTP | B001F70MNM | 350.24 | 1 | None | 1 |
| Raptor Supplies | AD2LCP | 906.7406985 | 1 | None | 1 |
| Amazon | B002KVT6N4 | 674.29 | 1 | None | 1 |
| AmazonUNK | B000R887A0 | 384.94 | 1 | None | 1 |
| AmazonTP | B000R887A0 | 384.94 | 1 | None | 1 |
| AmazonSC | B001F70MNM | 488.53 | 1 | None | 1 |
| Applied Industrial | 105858113 |  |  | None | 1 |
| bscsource.com | J4390B | 601.69 | 1 | None | 1 |
| National Supply Network | B326537 |  |  | None | 1 |
| Guardian | 84963925 |  |  | None | 1 |
| Turner Supply | 267947164 |  |  | None | 1 |
| motionindustries.com | 01194636 | 20087.64 | 1 | None | 1 |
| kscdirect.com | BLA J4390B |  |  | None | 1 |
| Zoro | G502665063 | 808.82 | 1 | None | 1 |
| stellarindustrial.com | PROTO 4390B |  |  | None | 1 |
| directools.com | J4390B | 416.44 | 1 | None | 1 |
| primebuy.com | J4390B | 467.7 | 1 | None | 1 |
| toolsplus.com | PROJ4390B | 389.99 | 1 | None | 1 |
| toolshackweb.com | PRO4390B |  |  | None | 1 |
| National Supply Network | 84963925 | 656.62 | 1 | None | 1 |
| imsbolt.com | J4390B | 854.24 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/35000000/35122000/part_--J4390B---Proto--37921c7477.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp