GDSsupply.com
by Global Dynamic Systems
+1 (346) 977-9888
Monday–Friday, 8am–5pm CST
sales@gdssupply.com
8102 Fry Rd., Suite A #215
Cypress, TX 77433
Products
  • Browse Categories
  • Brands
  • Search Products
  • Compare Products
Orders & Quotes
  • Place an Order
  • Request a Quote
  • Order History
  • Quote History
Account
  • My Account
  • Log In
  • Create Account
  • Saved Lists
Company
  • About Us
  • Contact Us
  • Technical Resources
  • Return Policy
© 2026 Global Dynamic Systems. All rights reserved.
Terms & ConditionsPrivacy PolicyCookie Policy
Skip to content
ResourcesAbout Us
Sales & support+1 (346) 977-9888|sales@gdssupply.com
Call|Email
GDS
Quick OrderRequest a QuoteOrder
Skip to content
ResourcesAbout Us
Sales & support+1 (346) 977-9888|sales@gdssupply.com
Call|Email
GDS
Quick OrderRequest a QuoteOrder
Home / Categories / Bearings / Mounted / Mounted Ball Bearings / Flange Units / Square Flange / MSF-43C
Image differs from productProduct image
Square Flange

Sealmaster MSF-43C

GEN GOLD SET SCREW

BrandSealmaster
Part Number704301
GDS #GDS-116662
Dynamic Load Rating (lb)
14,839
Rolling Element
Ball Bearing
Bore Shape
Straight
Bolt Size (in)
3/4

Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.

Product Overview

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
  • Single lip contact seal
  • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
  • Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
Rolling Element
Ball Bearing
Bore Shape
Straight
Bolt Size (in)
3/4
Overall Width (in)
7.75
Pilot Configuration
No Pilot
Overall Height (in)
3.188
Housing Construction
One Piece
Overall Length (in)
7.75
Misalignment Type
Static Only
Bore Size - Inch
2.6875
Housing Color
Black
Outer Ring Land Profile
Standard
Foot Height (in)
1
Cage Material
Brass
Length Through Bore (in)
3.06
Housing Type (Product Selection)
Flange, Four Bolt
Seal Type (Product Selection)
Single Lip Contact Seal
Housing Style
Flange Block
Setscrew Torque (in-lbs)
350-450
Ability to Relubricate
Yes
Inner Race Heat Treat Method
Zone-Hardened
Maximum Speed (RPM)
2100
Bearing Insert Material
52100 Bearing Steel
Misalignment Capability
±2.0° Misalignment - Static Only
Housing Coating
Powder Coated
Cage Type
Land Riding Retainer
Bearing Insert Finish
Black Oxide
Bearing Type
Medium Duty
Housing Material
Cast Iron
Shaft Locking Type
Set Screw
Max Operating Temperature (F)
220
End Cap Available
No
Inner Ring Outside Diameter (in)
3.644
Size Code
2-215
Static Load Rating (lb)
11,224
Grease Fitting Thread Size
1/8 NPT
Fixed vs. Expansion
Fixed
Lubricant
Lithium Complex NLGI 2 Grease
Housing Backside Inner Diameter
5.88
Bolt Spacing (in)
6.0000
Radial Clearance
Standard
Dynamic Load Rating (lb)
14,839

Always verify dimensions, load ratings, material, and seal type before ordering.

BrandiManufacturer or product brand
Sealmaster
Mfg. Catalog NumberiManufacturer catalog number
MSF-43C
Mfg. Part NumberiManufacturer part number
704301
GDS #iGDS internal part number
GDS-116662
CategoryiCatalog classification
Square Flange
UPCiUniversal Product Code
662461027400
InsertiPart number of the bearing insert supplied with this unit
3-211C

Documents & Support

  • 3D/2D CAD Model (view/download)View
  • PDFCatalog PageView
  • PDFInstallation ManualView

Related Products

EMSF-43
EMSF-43
$1,550.88
Sealmaster · Square Flange
SF-13
SF-13
$330.86
Sealmaster · Square Flange
SF-14
SF-14
$123.16
Sealmaster · Square Flange
SF-15
SF-15
$118.36
Sealmaster · Square Flange
Price Each
$716.57
Available
Qtymin 10
Request Quote
Estimate Shipping

Log in to see live carrier rates.

Need a Quote?

Use Request Quote for bulk quantities, contract pricing, substitutions, cross-reference help, or lead-time confirmation.

  • ✓Net 30 terms available
  • ✓Cross-reference support
  • ✓Datasheets and CAD on request
Returns: Special order — non-returnable. Return policy