Our 81 Series casters are constructed of drop forged steel, and are recommended for heavy, manually-moved loads or for medium duty power-drawn equipment. Please consult factory for all power-towed application recommendations.

81NX10528RTO
Capacity: 2 lbs
Wheel Diameter: 10.0000 in
Tread Width: 3.0000 in
Bearing Type: Precision Ball
Wheel Type: NX - Trionix Polymer
81NX10528S
Capacity: 2 lbs
Wheel Diameter: 10.0000 in
Tread Width: 3.0000 in
Bearing Type: Precision Ball
Wheel Type: NX - Trionix Polymer
81NX10528SFBB
Capacity: 2 lbs
Wheel Diameter: 10.0000 in
Tread Width: 3.0000 in
Bearing Type: Precision Ball
Wheel Type: NX - Trionix Polymer
81NX10528SL
Capacity: 2 lbs
Wheel Diameter: 10.0000 in
Tread Width: 3.0000 in
Bearing Type: Precision Ball
Wheel Type: NX - Trionix Polymer
81NX10528SLTO
Capacity: 2 lbs
Wheel Diameter: 10.0000 in
Tread Width: 3.0000 in
Bearing Type: Precision Ball
Wheel Type: NX - Trionix Polymer
81NX10528SP
Capacity: 2 lbs
Wheel Diameter: 10.0000 in
Tread Width: 3.0000 in
Bearing Type: Precision Ball
Wheel Type: NX - Trionix Polymer
81NX10528SPTO
Capacity: 2 lbs
Wheel Diameter: 10.0000 in
Tread Width: 3.0000 in
Bearing Type: Precision Ball
Wheel Type: NX - Trionix Polymer
81NX10528STO
Capacity: 2 lbs
Wheel Diameter: 10.0000 in
Tread Width: 3.0000 in
Bearing Type: Precision Ball
Wheel Type: NX - Trionix Polymer
81PA04501RTO
Capacity: 1 lbs
Wheel Diameter: 4.0000 in
Tread Width: 3.2500 in
Bearing Type: Roller
Wheel Type: PA - Polyurethane (Aluminum Core)
81PA04501SL
Capacity: 1 lbs
Wheel Diameter: 4.0000 in
Tread Width: 3.2500 in
Bearing Type: Roller
Wheel Type: PA - Polyurethane (Aluminum Core)