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Image for Illustration purposes only. Actual product may vary

Martin Sprocket TEB7BB 3 7/16" BB FLANGE UNIT

$623.91 Each


  • Typically ships in: 1 day
  • Weight: 21.1 lb
  • Free shipping on orders over $20

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Additional Description

The ball bearing flange unit has capacity for higher speeds and allows for minor misalignment. It generates little friction and provides shaft support for high precision applications. The 4-bolt, square flanged unit the standard in the industry.
Bearing Type Ball Length 4.000 in.
Bolt Length 2.250 in. Material Cast Steel
Brg Flange Length 8.438 in. Number of Bolts 4
Brg Flange Width 8.438 in. Surface Treatment (External Use) Protective Coating
Coupling Diameter 3.438 in.
Storage Dimension Height 8.438 in. Storage Dimension Width 8.438 in.
Storage Dimension Length 4.000 in. Weight 29.00 lbs.


Material Cast Steel

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult


Product's availability

State of California Proposition 65 Product Warning