Tritan
Tritan SS61905 2RS FM222 Radial Ball Bearing Collectible
Stainless-steel radial ball bearing with 25 mm bore, 42 mm outside diameter and double contact seals
- TypeBearings, V-belts & Power Transmission Equipment
- ColorTransparent
- Stainless-steel construction resists corrosion in caustic environments
- Double-sealed closure keeps contaminants out for longer life
- 25 mm bore fits standard metric shafts precisely
- ABEC-1 rating delivers reliable performance for collectible display
- 1,585 lbf dynamic capacity handles moderate radial loads
Radial Ball Bearing for Specialised Environments
The Tritan SS61905 2RS FM222 is a metric radial ball bearing built for caustic, chemical, food, beverage, pharmaceutical and poultry settings. It carries industry numbers 61905 and 6905 with a 25 mm bore and 42 mm outside diameter. Double contact seals and Grade 304 stainless steel rings, cage and balls resist corrosion in harsh wash-down conditions.
Suited for Corrosion-Prone Machinery.
This bearing fits equipment that demands metric 61905 dimensions and ABEC 1 tolerance in wet or chemically aggressive plants. Buyers needing tighter running accuracy, higher dynamic capacity or alternative seal materials should evaluate other grades. The +0/-0.01 mm bore tolerance and 1,585 lbf dynamic radial load capacity define its operational envelope.
1,585 lbf Dynamic Capacity with 9 mm Width
The 9 mm outer ring width and stainless steel construction deliver 1,585 lbf of dynamic radial load capacity within the standard 61905 envelope. It handles moderate radial loads in contaminant-heavy environments where the double seals exclude moisture and particles. Applications exceeding this load rating or requiring extended high-speed operation will reach the bearing's limits.
Highlights
- Stainless-steel construction resists corrosion in caustic environments
- Double-sealed closure keeps contaminants out for longer life
- 25 mm bore fits standard metric shafts precisely
- ABEC-1 rating delivers reliable performance for collectible display
- 1,585 lbf dynamic capacity handles moderate radial loads
Specifications
| Brand | TRITAN |
|---|---|
| Type | Bearings, V-belts & Power Transmission Equipment |
| Color | Transparent |
Questions about this item
What shaft size fits the 25 mm bore of this bearing?
The bore diameter is 25 mm with a tolerance of +0/- 0.01 mm, so a 25 mm shaft with an h6 or g6 fit will seat correctly.
Can the 42 mm outside diameter replace a 6905 series bearing in existing housings?
Yes, the 61905 and 6905 share the same 42 mm outer diameter and 9 mm width, making them dimensionally interchangeable.
How do I confirm the double contact seals are functioning after installation?
Rotate the inner ring by hand; it should turn smoothly with slight seal drag and no gritty feel, indicating the stainless-steel seals are intact and contacting.
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