| DIAMETER INCH ( m/m ) |
TREAD WIDTH INCH ( m/m ) |
WHEEL TYPE | BEARING | AXIE SIZE INCH ( m/m ) |
CASTER NUMBER |
| 3 ( 75 ) |
13/16 ( 21 ) |
Soft Rubber (SR) | Plain | 1/4 ( 6.3 ) |
WP3020SR |
| Hard Rubber (HR) | Plain | WP3020HR | |||
| Polyurethane (U) | Plain | WP3020U | |||
| Polyurethane (U) | Ball | WP3020BU | |||
| Thermoplastic (TPR) | Plain | WP3020TPR | |||
| Thermoplastic (TPR) | Ball | WP3020BTPR | |||
| Polypropylene (P) | Plain | WP3020P | |||
| Nylon (N) | Plain | WP3020N |
| LOAD CAPCITY LBS ( Kgs ) |
SWIVEL RADIUS INCH ( m/m ) |
OVERALL HEIGHT INCH ( m/m ) |
CASTER NUMBER |
| 80 ( 36.3 ) | 29/16 ( 65 ) |
39/16 ( 90 ) |
WP3020SR |
| 80 ( 36.3 ) | WP3020HR | ||
| 100 ( 45.4 ) | WP3020U | ||
| 100 ( 45.4 ) | WP3020BU | ||
| 100 ( 45.4 ) | WP3020TPR | ||
| 100 ( 45.4 ) | WP3020BTPR | ||
| 100 ( 45.4 ) | WP3020P | ||
| 100 ( 45.4 ) | WP3020N |
bigbest Intelligent Motor is the next generation of power efficiency, energy saving and high-quality indoor or outdoor motors.The intelligent motor is ideally suited to outdoor applications such as industrial circulation fan, air-handling unit, and poultry extraction fan that require 1/4, 1/3, 1/2, 3/4, 1, or 2 horsepower, 250~4500 RPM motor.




