# PTI MB8 Metric Lockwasher Size 8, KM8 Locknut Companion - MROSupply.com

***PTI MB8 metric lockwasher, size 8, designed for use with KM8 locknuts. Provides secure locking for bearing mounting applications. Manufactured to metric standards by PT International.***



## Product details:

- Catalog number: MB8
- SKU: 2201157
- Price: ***$1.49*** Each
- Quantity: This vendor has a minimum order quantity of
24.Order minimum ($) may be applied.
Add desired QTY to cart and proceed to checkout to view minimum'

- Brand Minimum Order Quantity - 24
(This is the minimum order quantity if ordering this unit alone
from the vendor. Adding other products from the same vendor will reduce
the overall requirement. If adding multiple products from same vendor,
please add all products to cart to see total minimum.)
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [PTI](https://www.mrosupply.com/brands/pti/)
- Category: 
    - [Wear Sleeves Metric](htts://www.mrosupply.com/seals/shaft-repair-sleeves-wear-sleeves/wear-sleeves-metric/)
    - [Shaft Repair Sleeves / Wear Sleeves](htts://www.mrosupply.com/seals/shaft-repair-sleeves-wear-sleeves/)
    - [Seals](htts://www.mrosupply.com/seals/)
- Unit of measure: each
- Technicall support: contact supplier for technical support on 704 588 1091


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product documents / software:

- [Drawing](https://documents.mrosupply.com/product_documents/MB/MB8/S2990_MBXX_SERIES_LOCKWASHER_LINEART_WEBSITE_DgY4SMU.JPG)
- [Split Block Instruction Manual](https://documents.mrosupply.com/product_documents/22/2220K/Split_Block_Instruction_Manual_3-2010_HARUY9d.pdf)
## Alternate products to `PTI MB8 Metric Lockwasher Size 8, KM8 Locknut Companion - MROSupply.com`:
- [Rollway MB 8 40 mm Bore Size, Locking Device Washer, 62 mm Face Diameter, 6 mm Keyway Width, KM 8 Locking Nut](https://www.mrosupply.com/products/2302567/as-markdown/)
- [SKF MB 8 metric lock washer with 1 4/7 in inside diameter and 2 4/9 in outside diameter. Designed for use with KM-series lock nuts to secure bearings on shafts. Features a tab that engages with the lock nut slot and a key that fits into the shaft keyway, preventing rotation.](https://www.mrosupply.com/products/324493/as-markdown/)
- [Consolidated Bearings MB-8 metric lockwasher with tabbed design for positive locking of nuts on shafts. Durable steel construction ensures reliable performance in bearing and power transmission applications. Suitable for metric shaft diameters, this lockwasher prevents nut loosening under vibration and dynamic loads.](https://www.mrosupply.com/products/6555509/as-markdown/)

## Product's reviews:
- Ring roll chain tensioner - easy to install, works great, extends chain life by keeping chain from whipping around. Reduces drive chain noise.
- Good service - good product - good quality bearings
- Thanks - Thanks for the help. I will be ordering again