Sorry, online purchases are not available in your country.
Confirmation
Do you really want to delete this item(s) from your shopping cart?
Close

Managing quotes online is only available to users with corporate accounts. You can still request a quote, but it will be emailed to you.

Request Quote

Upgrade to a corporate account for advanced options and personal service.

ATTENTION
Attention
  • BDI’s Warehouse Store is a limited catalog featuring only stocked items, priced exclusively for self-service online purchases made within the BDI Warehouse Store.

  • Pricing shown is available ONLY in the Warehouse Store and NOT from BDI Branch offices.

  • All sales are taxable (no tax free purchases) and payable by credit card. They cannot be charged to your BDI account.

  • All orders include a $5 ground shipping charge.

  • To purchase with your BDI account, please click Cancel.
  
ATTENTION
Attention
Soon you will not be able to run BDIExpress with Internet Explorer.

Microsoft is discontinuing support for the Internet Explorer web browser and obsoleting it. Microsoft is recommending switching to Microsoft Edge.



Or click below to download another browser 
 

4 Items found

Refine by

Current selections:
Category: Lock Nuts
Outside Diameter - Millimeter: 246.875 - 250.0
categories
brand
mm in outside diameter
-
thread size
Need help?
905-238-3392 Distribution Center  | 

INDICATES Contract Pricing


Compare
KM 40

COMPARE

KM 40

Description
KM40 METRIC LOCKNUT ; 250MM OD X 40MM BORE M200X3.0 THD

TIMKEN

Part # KM40

BDI # 1362331

Features

Thread Size: M200 X 3
Inch - Metric: Metric
Outside Diameter - Inch: 9.843
Outside Diameter - Millimeter: 250
Nominal Thickness - Inch: 1.142

Nominal Thickness - Millimeter: 29

Price Inventory : Available to order
QTY
HML 41 T

COMPARE

HML 41 T

Description
HML 41 T

SKF

Part # HML 41 T

BDI # 1302998

Features

Thread Size: TR205 X 4
Inch - Metric: Metric
Outside Diameter - Inch: 9.843
Outside Diameter - Millimeter: 250
Other Features: Light Series

Nominal Thickness - Inch: 1.181
Nominal Thickness - Millimeter: 30

Price Inventory : Available to order
QTY
KM 40

COMPARE

KM 40

Description
KM 40 BRG LOCKNUT

SKF

Part # KM 40

BDI # 1419608

Features

Thread Size: M200 X 3
Inch - Metric: Metric
Outside Diameter - Inch: 9.843
Outside Diameter - Millimeter: 250
Nominal Thickness - Inch: 1.142

Nominal Thickness - Millimeter: 29

Price Inventory : Available to order
QTY
KM40

COMPARE

KM40

Description
KM40 BEARING LOCKNUT ; 250MMX20MM

NTN

Part # KM40

BDI # 1221473

Features

Thread Size: M200 X 3
Inch - Metric: Metric
Outside Diameter - Inch: 9.843
Outside Diameter - Millimeter: 250
Nominal Thickness - Inch: 1.142

Nominal Thickness - Millimeter: 29

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved