DIAMETER INCH ( m/m ) |
TREAD WIDTH INCH ( m/m ) |
WHEEL TYPE | BEARING | AXIE SIZE INCH ( m/m ) |
CASTER NUMBER |
4 ( 100 ) |
11/4 ( 32 ) |
Soft Rubber (SR) | Plain | 3/8 ( 9.5 ) |
ISOR414SR |
Hard Rubber (HR) | Plain | ISOR414HR | |||
Polyurethane (U) | Ball | ISOR414BU | |||
Thermoplastic (TPR) | Ball | ISOR414BTPR | |||
Polypropylene (P) | Plain | ISOR414P | |||
Nylon (N) | Plain | ISOR414N |
LOAD CAPCITY LBS ( Kgs ) |
OVERALL HEIGHT INCH ( m/m ) |
CASTER NUMBER |
150 ( 68 ) | 51/8 ( 130 ) |
ISOR414SR |
200 ( 90 ) | ISOR414HR | |
250 ( 113 ) | ISOR414BU | |
250 ( 113 ) | ISOR414BTPR | |
250 ( 113 ) | ISOR414P | |
250 ( 113 ) | ISOR414N |
TOP PLATE SIZE INCH ( m/m ) |
BOLT HOLE SPACING INCH ( m/m ) |
BOLT HOLE SIZE ( m/m ) |
TOP PLATE NUMBER |
31/8 x 4 ( 79 x 101 ) |
13/4 - 23/8 x 3 - 31/8 ( 44 - 60 x 76 - 80 ) |
8.8 | S2 |
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.