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 
 

34120 / 3.425X3.937X0.315 HMSA7 S; C/R 34120 https://www.bdiexpress.com/medias/INDXXXSEALXX-OIL-CR-HMSA7-2-300x300.jpg?context=bWFzdGVyfHJvb3R8MTYyNjV8aW1hZ2UvanBlZ3xhRFEzTDJnek5TODVPVFEwTVRFNE56SXlOVGt3TDBsT1JGaFlXRk5GUVV4WVdGOVBTVXhmUTFKZlNFMVRRVGRmTWw4ek1EQjRNekF3TG1wd1p3fDFmYTM4MzZjZTI5MDcyN2NmZmU5ZmU4ZWE2ZDRjODcwMzNlOTM3ZjBhYzUyNGViMGQwOTkyZTU5YzY5Zjk3YjU
1251157 Oil Seals 

SKF SKF

34120 / 3.425X3.937X0.315 HMSA7 S; C/R 34120

Description

CRSEAL 34120 / 3.425X3.937X0.315 HMSA7 S ; 3.425X3.937X0.315 HMSA7 S

Lip Seal; 3.425" Shaft Dia; 3-15/16" Housing Bore; 0.315" Nominal Width; Silicone Lip; Solid Seal; 0.315" Actual Width; Spring Loaded; 2 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel and Rubber Case; HMSA7 Seal Design Code

Part #

34120

BDI #
1251157

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Details

22.5158 USD 2099-12-31 http://schema.org/NewCondition https://schema.org/LimitedAvailability Your Price $ 22.52 / each
$ 35.53 / each BDIExpress
QTY

Inventory

Total: Available to order

Category
Oil Seals
Brand
SKF
Manufacturer Name
SKF
Minimum Buy Quantity
N/A
UNSPSC
31411705
Weight / Kilogram
0.117
EAN
0085311031899
Product Group - BDI
S02250
Generic Design Code
C_R_HMSA7
Lip Material
Silicone
Solid or Split Seal
Solid
Inch - Metric
Inch
Spring Loaded
Yes
Number of Sealing Lips
2
Type of Seal
Oil Seal
Lip Retainer
Carbon Steel Garter
Case Construction
Steel and Rubber
Seal Design Code
HMSA7
Other Features
Small
Category - BDI
Oil Seals
Harmonized Tariff Code
4016.93.50.20
Noun
Seal
Keyword String
Lip
Manufacturer URL
http://www2.chicago-rawhide.com/
Manufacturer Item Number
34120
Weight / LBS
0.257
Long Description
Lip Seal; 3.425" Shaft Dia; 3-15/16" Housing Bore; 0.315" Nominal Width; Silicone Lip; Solid Seal; 0.315" Actual Width; Spring Loaded; 2 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel and Rubber Case; HMSA7 Seal Design Code
Shaft Diameter
3.425 Inch | 86.995 Millimeter
Nominal Width
0.315 Inch | 8.001 Millimeter
Housing Bore
3.937 Inch | 100 Millimeter
Actual Width
0.315 Inch | 8.001 Millimeter

These items are similar to the one you've selected.
You can uncheck any attribute to search for other items which vary in relation to that attribute.

Find alternatives

Refresh

© copyright 2025 BDI All Rights Reserved