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 ) |
WS3020SR |
Hard Rubber (HR) | Plain | WS3020HR | |||
Polyurethane (U) | Plain | WS3020U | |||
Polyurethane (U) | Ball | WS3020BU | |||
Thermoplastic (TPR) | Plain | WS3020TPR | |||
Thermoplastic (TPR) | Ball | WS3020BTPR | |||
Polypropylene (P) | Plain | WS3020P | |||
Nylon (N) | Plain | WS3020N |
LOAD CAPCITY LBS ( Kgs ) |
SWIVEL RADIUS INCH ( m/m ) |
OVERALL HEIGHT INCH ( m/m ) |
CASTER NUMBER |
80 ( 36.3 ) | 29/16 ( 65 ) |
31/2 ( 88 ) |
WS3020SR |
80 ( 36.3 ) | WS3020HR | ||
100 ( 45.4 ) | WS3020U | ||
100 ( 45.4 ) | WS3020BU | ||
100 ( 45.4 ) | WS3020TPR | ||
100 ( 45.4 ) | WS3020BTPR | ||
100 ( 45.4 ) | WS3020P | ||
100 ( 45.4 ) | WS3020N |
GRIP NECK SOCKETS SIZE INCH |
STEM NUMBER |
|
5/16 x 11/2 |
G1 |
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.