SMORACY BEAST 3680 - AXLE LUBRICATION; Axle Lubrication and Bearing Adjustment

Copyright 12/14 65 S/N XXXX WO#XXXXXX
Smoracy, LLC
MODEL 3680 AXLE LUBRICATION
Recommended Oil Lubrication Specifications
Use: Axle hubs with tapered roller bearing.
Service Designation: API-GL-5
Viscosity/Capacity: SAE 80W-90/25K Axles (900-5905-07) 16 oz. (.47 L)
Pour Point: -18°C (0°F) Maximum
Additives: Corrosion and oxidation inhibitors, foam inhibitors, EP additives.
Compatibility: Must be formatable with nitrile and neoprene seals and polycarbonate plastic oil caps.
Approved Sources:
Company Product Description
Ashland Oil Valvoline Dura Blend
Ashland Oil Valvoline Power Lube
CITGO Petroleum Company CITGO Premium Gear Oil MP
CITGO Petroleum Company Mystik JT-7
CITGO Petroleum Company Mystik Power Lube
Exxon Company U.S.A. Gear Oil GX 80W-90
Kendall Refining Company Kendall NS-MP Hypoid Gear Lube
Lubriplate Division/Fiske Brothers Refining Lubriplate APG 90
Mobile Oil Corporation Mobilube SHC
Mobile Oil Corporation Mobil 1 Synthetic Gear Lube
Phillips 66 Petroleum Superior Multi-Purpose Gear Oil
Phillips 66 Petroleum Philguard Gear Oil
Phillips 66 Petroleum Philsyn Gear Oil
Pennzoil Products Company Gear Plus 80W-90 GL-5
Pennzoil Products Company Gear Plus Super 75W-90
Pennzoil Products Company Gear Plus Super EW 80W-90
Pennzoil Products Company Multi-Purpose 4092 Gear Lube
Oil Center Research Liquid-O-Ring 750 GX
Sun Refining and Marketing Company Sonoco Ultra
Sun Refining and Marketing Company Sonoco Dura Gear
Shell Oil Company Spirax A
Shell Oil Company Spirax G
Shell Oil Company Spirax HD
Shell Oil Company Spirax S
Texaco Oil Company Multigear EP
Texaco Oil Company Multigear SS
Troco Division/Royal Manufacturing Multigear Select Gear Oil
Union Oil Company Unocal MP Gear Lube
Union Oil Company 76 Triton Syn Lube EP
Bearing Adjustment
Correct adjustment for all bearings is .001” (.03 mm) to .010” (.25 mm) end play.
1. Rotate hub assembly slowly while tightening the inner lock nut to 100 ft.-lbs. (136 Nm) to set the bearings.
2. Loosen the inner lock nut to remove pre-load torque. Do not rotate the hub.
3. Ginger tighten the inner lock nut and snug.
4. Back inner lock nut out 1/4 to 3/8 turn.
5. Install tan washer and outer lock nut. Bend two tongs over inner lock nut. Torque outer lock nut to
100-150 ft.-lbs. (136-203 Nm), insuring that the inner lock nut does not turn. Bend 2 tongs over flats on outer
lock nut to secure.