Hubert Glass Oil Synthetic R&O 46 Oil 5-Gallon Pail #GRO46S-5
| Part Number | GRO46S-5 |
| Product | Glass Synthetic R&O Oil (rust & oxidation inhibited) |
| Grade | ISO VG 46 |
| Container | 5-Gallon Pail |
| Approx. Weight | ≈ 42 lb (5-gallon pail) |
| Made By | Hubert Glass Oil Co. — Jacksonville, Texas |
Hubert Glass Oil Synthetic R&O 46 Oil 5-Gallon Pail #GRO46S-5
The Hubert Glass Oil #GRO46S-5 is Glass Synthetic R&O 46 oil in 5-gallon pail — the 46-viscosity grade of the Glass synthetic R&O line — per its data sheet, a turbine oil blended from premium Group II base oils with an ashless rust-and-oxidation-inhibiting additive package, for steam and hydro turbines, marine turbines, air compressors, gears and electric motor bearings, and other systems spec'd to an R&O oil. Blended in-house by Hubert Glass Oil Co. in Jacksonville, Texas.
Match it to the system's documentation: ISO VG 46 is a viscosity grade, not a universal fill. Tell us what the nameplate says and we confirm it before the order ships.
Where It Works — Per the Price Book
- Turbines and circulating systems spec'd to an R&O (rust & oxidation inhibited) oil
- Industrial fluid systems on an R&O fill
Features & Benefits
- Premium Group II turbine oil, per the data sheet. Rust-and-oxidation inhibited with an ashless additive package, rapid air release and quick water separation — in the format your operation buys.
- Texas-blended. Made in-house in Jacksonville, Texas since 1953.
Questions Shops Ask
Which R&O viscosity grade does my system need?
The OEM documentation or lubrication chart is the authority. The Glass Synthetic R&O line covers ISO 32, 46, 100, 150, 220, 320 and 460 in pails and drums. Call (817) 865-3707 and we will match it.
What does R&O mean?
R&O stands for rust-and-oxidation inhibited — the additive package standard for turbine and circulating oils. It is not the same as AW hydraulic or gear oil; match the product type the system calls for.
Is there a minimum order?
Yes — there is a minimum for Glass Oil orders, stated in the highlighted notice on this page. If the Glass Oil items in your cart fall short at checkout, we cannot fulfill the order; we will contact you and refund you in full. Questions about combining Glass Oil items to reach it? Call (817) 865-3707.
Why Buy from Alamo
- We stock the fluids your shop actually calls for. Glass Oil by the drum and pail — one order, no scavenger hunt.
- We help match the fluid before the order ships. Tell us what the nameplate says and we confirm it.
- Questions on grade, specs or quantities? Call (817) 865-3707.
Handling & Match
Match the viscosity grade your equipment manufacturer specifies before filling — the nameplate and owner's manual are the authority. Do not substitute grades unless the documentation allows it. Store sealed and out of ignition sources, and route used fluid to a collection service. Need help matching a fluid? Call Alamo Equipment at (817) 865-3707.
Need help matching a fluid or part to your equipment? Call Alamo Equipment at (817) 865-3707.
Delivery. This item ships straight from the Hubert Glass Oil plant in Jacksonville, Texas. Delivery is included in the price — a $20 pallet fee & fuel surcharge is added at checkout. Buying by the drum instead? Call (817) 865-3707 and we will set it up.
$350 minimum for Glass Oil orders. Glass Oil orders must total at least $350 for us to fulfill them. If you check out with less, we cannot fulfill the order. We will contact you and refund your money in full.
Part numbers: GRO46S-5, GRO46S5
Shipping follows the method shown on the product page and at checkout. Standard parcel, calculated LTL, freight quotes, included freight, and pickup may apply by item.