DIAMETER INCH ( m/m ) |
TREAD WIDTH INCH ( m/m ) |
WHEEL TYPE | BEARING | AXIE SIZE INCH ( m/m ) |
CASTER NUMBER |
3 ( 75 ) |
11/4 ( 32 ) |
Soft Rubber (SR) | Plain | 3/8 ( 9.5 ) |
SKR314SR |
Soft Rubber (RBSR) | Roller | SKR314RBSR | |||
Hard Rubber (HR) | Plain | SKR314HR | |||
Hard Rubber (RBHR) | Roller | SKR314RBHR | |||
Polyurethane (U) | Ball | SKR314BU | |||
Thermoplastic (TPR) | Ball | SKR314BTPR | |||
Polypropylene (P) | Plain | SKR314P | |||
Nylon (N) | Plain | SKR314N | |||
Cast Iron (C) | Plain | SKR314C |
LOAD CAPCITY LBS ( Kgs ) |
OVERALL HEIGHT INCH ( m/m ) |
CASTER NUMBER |
150 ( 68 ) | 41/8 ( 105 ) |
SKR314SR |
150 ( 68 ) | SKR314RBSR | |
200 ( 90 ) | SKR314HR | |
200 ( 90 ) | SKR314RBHR | |
220 ( 100 ) | SKR314BU | |
220 ( 100 ) | SKR314BTPR | |
220 ( 100 ) | SKR314P | |
220 ( 100 ) | SKR314N | |
250 ( 113 ) | SKR314C |
TOP PLATE SIZE INCH ( m/m ) |
BOLT HOLE SPACING INCH ( m/m ) |
BOLT HOLE SIZE | TOP PLATE NUMBER |
23/4 x 315/16 ( 70 x 100 ) |
13/4 x 27/8 - 215/16 ( 44.5 x 73 - 75 ) |
8.5 | K1 |
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.