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 
 

101 Items found

Refine by

Current selections:
Shaft Diameter - Inch: 21.0
categories
brand
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 21

Next

Compare
2100228 / 21X22.58X0.578 HS8 R

COMPARE

2100228 / 21X22.58X0.578 HS8 R

Description
CRSEAL 2100228 / 21X22.58X0.578 HS8 R ; SGL LIP SEAL

SKF

Part # 2100228

BDI # 1245930

Features

Housing Bore - Millimeter: 573.532
Nominal Width - Millimeter: 14.681
Housing Bore - Inch: 22.58
Solid or Split Seal: Split
Lip Material: Nitrile

Shaft Diameter - Inch: 21
Shaft Diameter - Millimeter: 533.4
Inch - Metric: Inch
Other Features: Large | 1 Butt Joint | With Spring Lock
Global Part Number GPN: 183845

Price Inventory : Available to order
QTY
2100330 / 21X23X0.75 HDS4 R

COMPARE

2100330 / 21X23X0.75 HDS4 R

Description
CRSEAL 2100330 / 21X23X0.75 HDS4 R SEAL

SKF

Part # 2100330

BDI # 1245934

Features

Housing Bore - Millimeter: 584.2
Nominal Width - Millimeter: 19.05
Housing Bore - Inch: 23
Solid or Split Seal: Solid
Lip Material: Nitrile

Shaft Diameter - Inch: 21
Shaft Diameter - Millimeter: 533.4
Inch - Metric: Inch
Other Features: Large | Molded Adjustable Lug
Global Part Number GPN: 605268

Price Inventory : Available to order
QTY
2100257 / 21X22.5X0.75 HS7 R

COMPARE

2100257 / 21X22.5X0.75 HS7 R

Description
CRSEAL 2100257 / 21X22.5X0.75 HS7 R ; SGL LIP SEAL

SKF

Part # 2100257

BDI # 1245932

Features

Housing Bore - Millimeter: 571.5
Nominal Width - Millimeter: 19.05
Housing Bore - Inch: 22.5
Solid or Split Seal: Split
Lip Material: Nitrile

Shaft Diameter - Inch: 21
Shaft Diameter - Millimeter: 533.4
Inch - Metric: Inch
Other Features: Large | 1 Butt Joint | With Spring Lock and Spring-Cover
Global Part Number GPN: 183847

Price Inventory : Available to order
QTY
2100250 / 21X22.5X0.75 HDS1 R

COMPARE

2100250 / 21X22.5X0.75 HDS1 R

Description
CRSEAL 2100250 / 21X22.5X0.75 HDS1 R ; SGL LIP SEAL

SKF

Part # 2100250

BDI # 1245931

Features

Housing Bore - Millimeter: 571.5
Nominal Width - Millimeter: 19.05
Housing Bore - Inch: 22.5
Solid or Split Seal: Solid
Lip Material: Nitrile

Shaft Diameter - Inch: 21
Shaft Diameter - Millimeter: 533.4
Inch - Metric: Inch
Other Features: Large | With Inner Case | Heavy Duty | With Spring Lock
Global Part Number GPN: 183846

Price Inventory : Available to order
QTY
2100335 / 21X23X0.75 HDS6 R

COMPARE

2100335 / 21X23X0.75 HDS6 R

Description
CRSEAL 2100335 / 21X23X0.75 HDS6 R SEAL

SKF

Part # 2100335

BDI # 1245935

Features

Housing Bore - Millimeter: 584.2
Nominal Width - Millimeter: 19.05
Housing Bore - Inch: 23
Solid or Split Seal: Solid
Lip Material: Nitrile

Shaft Diameter - Inch: 21
Shaft Diameter - Millimeter: 533.4
Inch - Metric: Inch
Other Features: Large | Integral Spacer Lug
Global Part Number GPN: 605269

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved