HCI PREFERRED SUPPLIER
550186 • Inner Diameter (ID): 1.378" (35 mm) — Designed for a 1.378-inch shaft diameter. • Design Type: Metal-cased radial shaft seal with an internal garter spring to optimize tight sealing integrity against the rotating shaft. • Material: Premium Nitr
Common Applications: Vintage and classic import vehicles (including Fiat 600, 770, 850, and 1100 models), early Triumphs, and various agricultural/industrial equipment. Equivalent / Interchange Part Numbers: Can sometimes cross-reference with National 1077 or Raybestos 550186.Sourcing: Since it is often classified as a New Old Stock (NOS) item or an obsolete factory part, availability relies heavily on specialized parts dealers and liquidation sites.
550217 Oil Seals-1.496" X 2.051" X .335"
OIL SEALS-1.496" X 2.051" X .335"-IMS550217>
550225 Oil Seals-1.890" X 2.559" X .276"
OIL SEALS-1.890" X 2.559" X .276"-IMS550228>
550228 Oil Seals-1.693" X 2.165" X .315"
OIL SEALS-1.693" X 2.165" X .315"-IMS550228>
550230 Oil Seals-1.575" X 2.441" X .394"
OIL SEALS-1.575" X 2.441" X .394"-IMS550230>
550232 Oil Seals-1.614" X 2.205" X .276"
OIL SEALS-1.614" X 2.205" X .276"-IMS550232>
550234 Oil Seals-1.535" X 2.913" X .433"
OIL SEALS-1.535" X 2.913" X .433"-IMS550234>
550237 Oil Seals-1.654" X 2.165" X .276"
OIL SEALS-1.654" X 2.165" X .276"-IMS550237>
550241 Oil Seals-2.165" X 3.228" X .394"
OIL SEALS-2.165" X 3.228" X .394"-IMS550241>
550242 Oil Seals-1.890" X 2.441" X .354"
OIL SEALS-1.890" X 2.441" X .354"-IMS550242>
550280 Oil Seals-1.890" X 2.480" X .433"
OIL SEALS-1.890" X 2.480" X .433"-IMS550280>
5525 10-lb Fire Extinguisher Bracket
10-LB FIRE EXTINGUISHER BRACKET - CFE5525 >
555-FIF-174 8" X 3/4" Buffing Wheel 40ply #7025
8" X 3/4" BUFFING WHEEL 40PLY #7025 - DIV555FIF174 >
55502 NEW DEPARTURE BEARINGS vintage double-row angular contact ball bearing.
• Bore Diameter: 15 mm (0.5906 in)
• Outer Diameter (OD): 35 mm (1.3780 in)
• Width: 15.88 mm (0.6250 in)
Industry Interchanges & Replacement
56 CHICAGO RAWHIDE 5/8"-18 #19530-0 END YOKES
5/8" -18" END YOKES (PART # 19530-0)-CHI56 >
56-gal 46 X 55 Trash Can Liner--box/100 FOR-M-465512
56-GAL 46 X 55 TRASH CAN LINER--BOX/100
56026 1-gal Shell 15-w-40 Rotella Oil
1-GAL SHELL 15-W-40 ROTELLA OIL-SHL56026 >
Recently Viewed
MORSE® 44426 4586 Center Cutting Regular Length Single End End Mill, 1/8 in Dia Cutter, 3/8 in Length of Cut, 4 Flutes, 3/8 in Dia Shank, 2-5/16 in OAL, Bright
Milwaukee® M18™ FUEL™ 2758-22 Brushless Compact Impact Wrench Kit, 3/8 in Straight Drive, 0 to 3200 bpm, 210 ft-lb Torque, 18 VDC, 5.9 in OAL
MORSE® 32333 2046 General Purpose Straight Flute Hand Tap, Right Hand Cutting, 1-1/2-12 Thread, H4 Thread Limit, Tapered Chamfer, 6 Flutes, Bright, HSS
The adaptable ATOMIC™ 20 V max 1/2 in cordless impact Wrench was engineered to handle multiple applications with up to 300 ft-lb of max fastening torque and 450 ft-lb of max breakaway torque. Its compact design makes it easy to maneuver in various work settings. This Impact Wrench offers 4-speed settings to choose from, while the Precision Wrench™ control feature and Timber Screw mode deliver consistent high-performance, operability and versatility. Maintain workflow even in dimly lit work areas with this cordless impact Wrench's LED work light that was designed to enhance visibility in dark spaces.
Get the most powerful, most compact, longest-running impact wrench in its class. The M18™ cordless Lithium-Ion 1/2 in high torque impact wrench features a Milwaukee® 4-pole motor and powerful impact mechanism to deliver a reliable 450 ft-lb of torque with maximum runtime. The REDLITHIUM™ extended capacity battery pack delivers more work per charge and more work over pack life than the competitors, as well as best-in-class performance in extreme jobsite conditions. You'll get consistent speed control between 0 to 1900 rpm and 0 to 2200 IPM with the variable-speed trigger. A 1/2 in anvil with friction ring allows quick and easy one-handed socket changes. The M18™ impact wrench's onboard, real-time battery fuel gauge helps you monitor the charge precisely, so there's less downtime on the job. Lightweight and portable, with superior ergonomics, this 18 V cordless power tool offers ultimate comfort during prolonged use. The kit includes two M18™ XC batteries, an M18™ and M12™ multi Vage Lithium-Ion battery charger and a carrying case.
The M12™ FUEL™ 1/4 in. Stubby impact wrench is the industries most Compact Impact Wrench on the market place. Measuring only 5.1 in. in length, this tool fits in tighter spaces, making users more productive. Increased torque delivers an industry leading 100 ft-lbs of breakaway torque, removing even the most stubborn bolts and fasteners. 4-Mode drive control, will allow unmatched control in various fastening applications. 1 to 3 RPM allows for precision control, and auto-shut off mode in the 4th setting will prevent over-fastening of bolts while doing reassembly work.
