| DIAMETER INCH ( m/m ) |
TREAD WIDTH INCH ( m/m ) |
WHEEL TYPE | BEARING | AXIE SIZE INCH ( m/m ) |
CASTER NUMBER |
| 4 ( 100 ) |
1 ( 25 ) |
Soft Rubber (SR) | Plain | 5/16 ( 7.9 ) |
WF4025SR |
| Hard Rubber (HR) | Plain | WF4025HR | |||
| Polyurethane (U) | Plain | WF4025U | |||
| Thermoplastic (TPR) | Plain | WF4025TPR | |||
| Polypropylene (P) | Plain | WF4025P | |||
| Nylon (N) | Plain | WF4025N |
| LOAD CAPACITY LBS ( Kgs ) |
SWIVEL RADIUS INCH ( m/m ) |
OVERALL HEIGHT INCH ( m/m ) |
CASTER NUMBER |
| 110 ( 50 ) | 31/4 ( 83 ) |
213/16 ( 122 ) |
WF4025SR |
| 110 ( 50 ) | WF4025HR | ||
| 120 ( 54.5 ) | WF4025U | ||
| 120 ( 54.5 ) | WF4025TPR | ||
| 120 ( 54.5 ) | WF4025P | ||
| 120 ( 54.5 ) | WF4025N |
| FRICTION RING STEM SIZE INCH |
STEM NUMBER |
|
| 7/16 x 13/8 |
35 | |
| 7/16 x 11/2 |
38 | |
| 7/16 x 129/32 |
49 | |
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.




