Skip to content Skip to navigation menu
ST Series Standard-Duty Take-Up Unit

ST-21C

ST Series Standard-Duty Take-Up Unit
Item #101181052
  • 1 5/16 in Shaft Diameter
  • Ball Bearing
  • Standard-Duty
ST Series Standard-Duty Take-Up Unit
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 1 5/16 in Shaft Diameter
  • Ball Bearing
  • Standard-Duty

description

  • Standard take ups are used with a fabricated frame for shaft adjustment.

features

  • Patented, felt-lined flinger seal
  • 120° setscrew position
  • Precision-ground, diamond-faceted setscrews
  • Unique metal land riding retainer
  • Zone-hardened inner race
  • Permanent metal nameplate
  • Black oxide, corrosion-resistant race
  • Differentiated lubrication and sealing system
  • Superior shaft stability
  • 52100 high quality bearing steel
  • Exclusive locking pin and dimple system
  • Extra wide outer race
  • Extra wide inner race
  • Solid base cast iron housing
Rod Hole Diameter 0.875
Inch/Metric Inch
Shank Height 2 1/2 in
Shank End to Center of Shaft 3 1/16 in
Center of Bearing to Front of Inner Ring 1 in
Grease Type GoldPlex-HP
Shank Slot to Center of Shaft 1 15/16 in
Slot Spacing 3
Type Ball Bearing
Housing Material Cast Iron
Bearing Insert 2-15C
Series ST
Length Through Bore 1.6875 in
Slot Width 0.53125 in
Shaft Dia. 1.3125 in
Overall Height 4 in
Screw Diameter 7/8 in
Bearing Design Non-Expansion
Overall Length 5.0625 in
Retainer Type Metal Land Riding
Lubrication Relubricatable
Shank Slot Length 5/8 in
Between Frame Width 3 1/2 in
Overall Width 1 3/4 in
Slot Length 2 1/2 in
Shank Slot to End 3 15/16 in
Ambient Temperature Range [Max] 250 °F
Shank Slot Height 1 7/16 in
Center of Bearing to Back of Inner Ring 11/16 in
Duty Standard-Duty
Housing Width 1 3/4 in
Locking Device Setscrew Locking Collar
Housing Base Solid
Center of Shaft to End Opposite Shank 2 in
Bearing Type Ball Bearing
Seal Type Contact Seals
Seal Flinger No
Weight 3.85 LB
EAN or UPC 662461024027
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison