GMB is an OE bearing manufacturer with over 70 years of experience. With this expertise, GMB Fan Clutches boast unsurpassed quality featuring the GMB bearing.
Features & Benefits
Designed with OE manufacturing technology
Turns fan 60-70% of shaft speed when engaged
Used with lighter pitch fans (1-1/2" of pitch)
Flat plate impeller design with 11.4 Sq. In. of working surface
Identified by a smooth steel faceplate & thermal spring assembly on the front side
100% performance and durability tested
OE PROBLEM
Many fan clutch issues relate to noise or oil leakage
OE FIX
GMB Fan Clutches include an oil seal on top of the rotor with a revised double seal design, and an expanded return hole to retrieve all oil from the rotor.
Additional Resources