NATIONAL Oil Seal 3.125x4.003x0.468 M/R NBR is a heavy-duty rotary shaft oil seal engineered for industrial gearboxes, pumps, compressors, agricultural machinery, power transmission systems, and rotating equipment. Featuring the M/R profile with reinforced metal case construction and premium NBR sealing material, this seal delivers excellent lubricant retention, contamination protection, and...

PBR Oil Seal 0.375x0.750x0.250 TC NBR is a compact double lip rotary shaft seal designed for miniature motors, small pumps, electric tools, gear drives, automation equipment, and precision machinery. Featuring the industry-standard TC profile with a spring-loaded primary sealing lip and auxiliary dust lip, this seal provides excellent oil retention, contamination protection, and long service...

HUMPHREY Oil Seal 3.125x4.054x0.500 TCN NBR is a heavy-duty double lip rotary shaft oil seal designed for industrial pumps, gearboxes, hydraulic systems, agricultural machinery, compressors, and power transmission equipment. Featuring the TCN Profile , reinforced metal case construction, spring-loaded primary sealing lip, and auxiliary dust lip, this seal delivers excellent...

PBR Oil Seal 1.125x1.875x0.375 TGP NBR is a high-performance double lip rotary shaft oil seal designed for industrial pumps, gearboxes, agricultural machinery, electric motors, compressors, and power transmission equipment. Featuring the TGP Profile with a spring-loaded primary sealing lip and auxiliary dust lip, this seal provides excellent lubricant retention, superior...