Tritan
Tritan SS3857 ZZ FM222 Radial Ball Bearing collectible
A new stainless-steel radial ball bearing with a 0.75 in bore, double shields and ABEC 1 rating for chemical and food environments
- TypeBearings, V-belts & Power Transmission Equipment
- ColorTransparent
- Stainless-steel construction resists corrosion in chemical and food environments
- Double-shielded closure keeps contaminants out of the bearing race
- ABEC 1 rating delivers reliable precision for inch-series applications
- 1,625 lbf dynamic load capacity handles demanding radial loads
- Industry number 1635 with 3/4 in bore fits standard shaft sizes
Precision Stainless Radial Bearing
The Tritan SS3857 ZZ FM222 is a new 1635-series radial ball bearing built for inch-measurement shafts. Its 3/4 in bore and 1-3/4 in outside diameter sit in a fully stainless-steel construction with double shields and an ABEC 1 rating. Food-grade 304 cages and balls suit chemical, pharmaceutical and wash-down environments.
Fits Wash-Down Lines Not High-Speed Spindles
This unit serves maintenance teams replacing sealed bearings on conveyors, mixers or poultry equipment where corrosion resistance matters more than precision run-out. Buyers who need tighter ABEC tolerances, higher dynamic capacity or metric bores should look at something else.
Bore Diameter Three-Quarter Inch Decides Fit
The .75 in bore with a +0/- .0004 in tolerance is the single dimension that determines whether this bearing slides onto your shaft. Verify the journal size before ordering; no other spec in the data overrides that match.
Highlights
- Stainless-steel construction resists corrosion in chemical and food environments
- Double-shielded closure keeps contaminants out of the bearing race
- ABEC 1 rating delivers reliable precision for inch-series applications
- 1,625 lbf dynamic load capacity handles demanding radial loads
- Industry number 1635 with 3/4 in bore fits standard shaft sizes
Specifications
| Brand | TRITAN |
|---|---|
| Type | Bearings, V-belts & Power Transmission Equipment |
| Color | Transparent |
Questions about this item
How often will the 304 stainless-steel cage and shields need inspection or replacement?
The cage and double shields are 304 stainless steel and run without lubrication; inspect them during scheduled downtime and replace only if corrosion or wear appears.
Which limit appears first when the bearing runs continuously at its 1,625 lbf dynamic radial load rating?
The 1,625 lbf dynamic radial load capacity is the first design limit reached under sustained full-load operation.
How much heat and noise does the double-shielded 1635 bearing generate during all-day running?
Double shields retain factory grease and exclude contaminants, keeping temperature rise and noise low for continuous duty in chemical, food and pharmaceutical environments.
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