8×3 T/R Polyurethane Maintenance Free Swivel Caster

SKU: 77-08302-61-1
  • Load rating of 2000 lbs.
  • Overall height of 10.5 inches
  • T/R 85A PU Wheel - Industrial strength with a softer touch, high tear and debris resistance, moderate solvent and oil resistance. (Shore 85A Hardness)

Categories: , , , , Tags:


Specifications

Product Type: Caster
Series: 77
Capacity: 2,000 lbs.
Caster Material: Steel
Wheel Material: T/R Polyurethane
Wheel Configuration: Single Wheel
Wheel Width: 3"
Wheel Diameter: 8"
Caster Style: Swivel Caster
Caster Type: Maintenance Free
Overall Height: 10.5"
Swivel Radius: 7.65"
Swivel Lead: 3.5"
Top Plate Size: 5 x 7.25
Bolt Hole Pattern: 3.375 x 5.25 Slotted to 4.125 x 6.125
Bolt Size: 0.5"
Bearing Type: Precision Ball Bearing
SKU: 77-08302-61-1
Caster Weight: 29.96 lbs.

Product Description

This 8-inch by 3-inch 77 series caster utilizes a dual (precision sealed ball) bearing design, enabling smooth and easy rotation.  This caster series is the first in the Maintenance Free line to support 3″ wide wheels, up to a 10″ diameter. The dual precision sealed ball bearings help reduce push force when moving the cart from a stopped position while the wheels are not all parallel.
Combined with a T/R 85A polyurethane wheel, this caster is a versatile solution that brings industrial-strength performance with a softer touch. This specialized formulation is engineered for easy and quiet rolling, making it an ideal choice for a wide range of applications. With its high tear and debris resistance, this wheel ensures exceptional durability and longevity. While offering moderate solvent and oil resistance, it is important to note its lack of water resistance and unsuitability for hot and humid environments due to the risk of microbial attack. Featuring precision sealed ball bearings, the caster provides quiet operation and requires no maintenance, all with a load rating of 2000 lbs.

Description

This 8-inch by 3-inch 77 series caster utilizes a dual (precision sealed ball) bearing design, enabling smooth and easy rotation.  This caster series is the first in the Maintenance Free line to support 3″ wide wheels, up to a 10″ diameter. The dual precision sealed ball bearings help reduce push force when moving the cart from a stopped position while the wheels are not all parallel.
Combined with a T/R 85A polyurethane wheel, this caster is a versatile solution that brings industrial-strength performance with a softer touch. This specialized formulation is engineered for easy and quiet rolling, making it an ideal choice for a wide range of applications. With its high tear and debris resistance, this wheel ensures exceptional durability and longevity. While offering moderate solvent and oil resistance, it is important to note its lack of water resistance and unsuitability for hot and humid environments due to the risk of microbial attack. Featuring precision sealed ball bearings, the caster provides quiet operation and requires no maintenance, all with a load rating of 2000 lbs.

Additional information

Weight 29.96 lbs